Robex R320-3 R320lc Specs Service Manual

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual Engine: ● The Hyundai HL780-7A is typically equipped with a diesel engine. ● The exact specifications of the engine may vary, but it usually has a displacement of around 12.7 liters.

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual

SECTION 1 GENERAL GROUP 1 SAFETY FOLLOW SAFE PROCEDURE Unsafe work practices are dangerous. Understand service procedure before doing work; Do not attempt shortcuts.

WEAR PROTECTIVE CLOTHING Wear close fitting clothing and safety equipment appropriate to the job.

WARN OTHERS OF SERVICE WORK Unexpected machine movement can cause serious injury.

Before performing any work on the excavator, attach a ųDo Not OperateŴtag on the right side control lever.

WARN DO NOT OPERATE

USE HANDHOLDS AND STEPS Falling is one of the major causes of personal injury.

When you get on and off the machine, always maintain a three point contact with the steps and handrails and face the machine. Do not use any controls as handholds.

Never jump on or off the machine. Never mount or dismount a moving machine.

Be careful of slippery conditions on platforms, steps, and handrails when leaving the machine.

1-1

PREPARE FOR EMERGENCIES Be prepared if a fire starts.

Keep a first aid kit and fire extinguisher handy.

Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone.

PROTECT AGAINST FLYING DEBRIS Guard against injury from flying pieces of metal or debris; Wear goggles or safety glasses.

PROTECT AGAINST NOISE Prolonged exposure to loud noise can cause impairment or loss of hearing.

Wear a suitable hearing protective device such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises.

AVOID POWER LINES Serious injury or death can result from contact with electric lines.

Never move any part of the machine or load closer to electric line than 3m(10ft) plus twice the line insulator length.

1-2

KEEP RIDERS OFF EXCAVATOR Only allow the operator on the excavator. Keep riders off.

Riders on excavator are subject to injury such as being struck by foreign objects and being thrown off the excavator. Riders also obstruct the operator's view resulting in the excavator being operated in an unsafe manner.

MOVE AND OPERATE MACHINE SAFELY Bystanders can be run over. Know the location of bystanders before moving, swinging, or operating the machine.

Always keep the travel alarm in working condition. warns people when the excavator starts to move.

It

Use a signal person when moving, swinging, or operating the machine in congested areas. Coordinate hand signals before starting the excavator.

OPERATE ONLY FORM OPERATOR'S SEAT Avoid possible injury machine damage. Do not start engine by shorting across starter terminals.

NEVER start engine while standing on ground. engine only from operator's seat.

Start

PARK MACHINE SAFELY Before working on the machine: şPark machine on a level surface. şLower bucket to the ground. şTurn auto idle switch off. şRun engine at 1/2 speed without load for 2 minutes. şTurn key switch to OFF to stop engine. Remove key from switch. şMove pilot control shutoff lever to locked position. şAllow engine to cool.

1-3

SUPPORT MACHINE PROPERLY Always lower the attachment or implement to the ground before you work on the machine. If you must work on a lifted machine or attachment, securely support the machine or attachment.

Do not support the machine on cinder blocks, hollow tiles, or props that may crumble under continuous load.

Do not work under a machine that is supported solely by a jack. Follow recommended procedures in this manual.

SERVICE COOLING SYSTEM SAFELY Explosive release of fluids from pressurized cooling system can cause serious burns.

Shut off engine. Only remove filler cap when cool enough to touch with bare hands.

HANDLE FLUIDS SAFELY-AVOID FIRES Handle fuel with care; It is highly flammable. Do not refuel the machine while smoking or when near open flame or sparks. Always stop engine before refueling machine.

Fill fuel tank outdoors.

Store flammable fluids away from fire hazards. Do not incinerate or puncture pressurized containers.

Make sure machine is clean of trash, grease, and debris.

Do not store oily rags; They can ignite and burn spontaneously.

1-4

BEWARE OF EXHAUST FUMES Prevent asphyxiation. Engine exhaust fumes can cause sickness or death.

If you must operate in a building, be positive there is adequate ventilation. Either use an exhaust pipe extension to remove the exhaust fumes or open doors and windows to bring enough outside air into the area.

REMOVE PAINT BEFORE WELDING OR HEATING Avoid potentially toxic fumes and dust.

Hazardous fumes can be generated when paint is heated by welding, soldering, or using a torch.

Do all work outside or in a well ventilated area.

Dispose of paint and solvent properly.

Remove paint before welding or heating: ş If you sand or grind paint, avoid breathing the dust.

Wear an approved respirator. ş If you use solvent or paint stripper, remove stripper with soap and water before welding. Remove solvent or paint stripper containers and other flammable material from area. Allow fumes to disperse at least 15 minutes before welding or heating.

ILLUMINATE WORK AREA SAFELY Illuminate your work area adequately but safely. Use a portable safety light for working inside or under the machine. Make sure the bulb is enclosed by a wire cage. The hot filament of an accidentally broken bulb can ignite spilled fuel or oil.

1-5

SERVICE MACHINE SAFELY Tie long hair behind your head. Do not wear a necktie, scarf, loose clothing or necklace when you work near machine tools or moving parts. If these items were to get caught, severe injury could result.

Remove rings and other jewelry to prevent electrical shorts and entanglement in moving parts.

STAY CLEAR OF MOVING PARTS Entanglements in moving parts can cause serious injury.

To prevent accidents, use care when working around rotating parts.

AVOID HIGH PRESSURE FLUIDS Escaping fluid under pressure can penetrate the skin causing serious injury.

Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines. Tighten all connections before applying pressure.

Search for leaks with a piece of cardboard. hands and body from high pressure fluids.

Protect

If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result.

1-6

AVOID HEATING NEAR PRESSURIZED FLUID LINES Flammable spray can be generated by heating near pressurized fluid lines, resulting in severe burns to yourself and bystanders. Do not heat by welding, soldering, or using a torch near pressurized fluid lines or other flammable materials.

Pressurized lines can be accidentally cut when heat goes beyond the immediate flame area. Install fire resisting guards to protect hoses or other materials.

PREVENT BATTERY EXPLOSIONS Keep sparks, lighted matches, and flame away from the top of battery. Battery gas can explode.

Never check battery charge by placing a metal object across the posts. Use a volt-meter or hydrometer.

Do not charge a frozen battery; It may explode. Warm battery to 16Ş C(60Ş F).

PREVENT ACID BURNS Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes.

Avoid the hazard by: 1. Filling batteries in a well-ventilated area.

2. Wearing eye protection and rubber gloves.

3. Avoiding breathing fumes when electrolyte is added.

4. Avoiding spilling of dripping electrolyte.

5. Use proper jump start procedure.

If you spill acid on yourself: 1. Flush your skin with water.

2. Apply baking soda or lime to help neutralize the acid.

3. Flush your eyes with water for 10-15 minutes. Get medical attention immediately.

If acid is swallowed: 1. Drink large amounts of water or milk.

2. Then drink milk of magnesia, beaten eggs, or vegetable oil.

3. Get medical attention immediately.

1-7

USE TOOLS PROPERLY Use tools appropriate to the work. Makeshift tools, parts, and procedures can create safety hazards.

Use power tools only to loosen threaded tools and fasteners.

For loosening and tightening hardware, use the correct size tools. DO NOT use U.S. measurement tools on metric fasteners. Avoid bodily injury caused by slipping wrenches.

Use only recommended replacement parts.(See Parts catalogue.)

DISPOSE OF FLUIDS PROPERLY Improperly disposing of fluids can harm the environment and ecology. Before draining any fluids, find out the proper way to dispose of waste from your local environmental agency.

Use proper containers when draining fluids. Do not use food or beverage containers that may mislead someone into drinking from them.

DO NOT pour oil into the ground, down a drain, or into a stream, pond, or lake. Observe relevant environmental protection regulations when disposing of oil, fuel, coolant, brake fluid, filters, batteries, and other harmful waste.

REPLACE SAFETY SIGNS Replace missing or damaged safety signs. See the machine operator's manual for correct safety sign placement.

LIVE WITH SAFETY Before returning machine to customer, make sure machine is functioning properly, especially the safety systems. Install all guards and shields.

1-8

GROUP 2 SPECIFICATION 1. MAJOR COMPONENTS

Battery box

Fuel tank

Oil cooler

Radiator

Engine

Swing motor

Bucket Tooth

Turning joint

Arm cylinder

Arm

Bucket cylinder

Boom

Connecting link

Side cutter

Connecting rod

Main control valve

Boom cylinder

Cab

Track roller Idler

1-9

Hydraulic tank

Track

Muffler

Carrier roller

Main pump

Counterweight

Travel motor

Sprocket

2. SPECIFICATIONS 1) ROBEX 320-3

I(I')

H

F

G

E

C

D

J K

M N B(L)

A

Description

Unit

Specification

Operating weight

kg(lb)

30150(66470)

Bucket capacity(PCSA heaped), standard

m3(yd )

1.44(1.89)

Overall length

A

10860(35' 8")

Overall width, with 600mm shoe

B

3280(10' 9")

Overall height

C

3360(11' 0")

Superstructure width

D

2920( 9' 7")

Overall height of cab

E

3060(10' 0")

Ground clearance of counterweight

F

1205(3' 11")

Engine cover height

G

2530( 8' 4")

Minimum ground clearance

H

Rear-end distance

I

3250(10' 8")

Rear-end swing radius

I'

3250(10' 8")

Distance between tumblers

J

3710(12' 2")

Undercarriage length

K

4630(15' 2")

Undercarriage width

L

3280(10' 9")

Track gauge

M

2680(8' 10")

Track shoe width, standard

N

600(24")

Travel speed(Low/high)

mm(ft-in)

505( 1' 8")

km/hr(mph)

3.1/4.6(1.9/2.8)

Swing speed

rpm

9.0

Gradeability

Degree(%)

35(70)

Ground pressure(600mm shoe)

kg/cm2(psi)

0.62(8.82)

2-2

2) ROBEX 320LC-3

I(I')

H

F

G

E

C

D

J K

M N B(L)

A

Description

Unit

Specification

Operating weight

kg(lb)

31200(68780)

Bucket capacity(PCSA heaped), standard

m3(yd )

1.44(1.89)

Overall length

A

10860(35' 8")

Overall width, with 600mm shoe

B

3280(10' 9")

Overall height

C

3360(11' 0")

Superstructure width

D

2920( 9' 7")

Overall height of cab

E

3060(10' 0")

Ground clearance of counterweight

F

1205( 3' 11")

Engine cover height

G

2530( 8' 4")

Minimum ground clearance

H

Rear-end distance

I

3250(10' 8")

Rear-end swing radius

I'

3250(10' 8")

Distance between tumblers

J

4020(13' 2")

Undercarriage length

K

4940(16' 2")

Undercarriage width

L

3280(10' 9")

Track gauge

M

2680( 8' 10")

Track shoe width, standard

N

600(24")

Travel speed(Low/high)

mm(ft-in)

505( 1' 8")

km/hr(mph)

3.1/4.6(1.9/2.8)

Swing speed

rpm

9.0

Gradeability

Degree(%)

35(70)

Ground pressure(600mm shoe)

kg/cm (psi)

0.60(8.53)

2

1-11

3) ROBEX 320NLC-3

I(I')

H

F

G

E

C

D

J K

M N B(L)

A

Description

Unit

Specification

Operating weight

kg(lb)

31000(68340)

Bucket capacity(PCSA heaped), standard

m (yd )

1.44(1.89)

3

Overall length

A

10860(35' 8")

Overall width, with 600mm shoe

B

2990( 9' 10")

Overall height

C

3360(11' 0")

Superstructure width

D

2920( 9' 7")

Overall height of cab

E

3060(10' 0")

Ground clearance of counterweight

F

1205( 3' 11")

Engine cover height

G

2530( 8' 4")

Minimum ground clearance

H

Rear-end distance

I

3250(10' 8")

Rear-end swing radius

I'

3250(10' 8")

Distance between tumblers

J

4020(13' 2")

Undercarriage length

K

4940(16' 2")

Undercarriage width

L

2990( 9' 10")

Track gauge

M

2390( 7' 10")

Track shoe width, standard

N

600(24")

Travel speed(Low/high)

mm(ft-in)

505( 1' 8")

km/hr(mph)

3.1/4.6(1.9/2.9)

Swing speed

rpm

9.0

Gradeability

Degree(%)

35(70)

Ground pressure(600mm shoe)

kg/cm2(psi)

0.59(8.39)

1-12

3. WORKING RANGE 1) STANDARD BOOM (6.45m, 21' 2")

A A'

B B' C

E

D

F

8ft

2.2m(7' 3") Arm 2.5m(8' 2")Arm(A) 2.5m(8' 2")Arm(B) 3.2m(10' 6") Arm 4.05m(13' 3") Arm

Description Max digging reach

A 10340mm (33'11") 10570mm (34' 8") 10740mm (35' 3") 11140mm (36' 7") 11930mm (39' 2")

Max digging reach on ground

A' 10130mm (33' 3") 10360mm (34' 0") 10540mm (34' 7") 10950mm (35'11") 11750mm (38' 7")

Max digging depth

B

6500mm (21' 4") 6800mm (22' 4") 6870mm (22' 6") 7500mm (24' 7") 8350mm (27' 5")

Max digging depth (8ft level)

B'

6300mm (20' 8") 6610mm (21' 8") 6700mm (22' 0") 7330mm (24' 1") 8210mm (26'11")

Max vertical wall digging depth

C

5650mm (18' 6") 5950mm (19' 6") 5960mm (19' 7") 6360mm (20'10") 7280mm (23'11")

Max digging height

D 10170mm (33' 4") 10170mm (33' 4") 10280mm (33' 9") 10210mm (33' 6") 10580mm (34' 9")

Max dumping height

E

7010mm (23' 0") 7020mm (23' 0") 7090mm (23' 3") 7140mm (23' 5") 7490mm (24' 7")

Min swing radius

F

4630mm (15' 2") 4550mm (14'11") 4560mm (15' 0") 4460mm (14' 8") 4380mm (14' 4") 174 [190] kN

Bucket digging force

174 [190] kN

155 [170] kN

174 [190] kN

174 [190] kN

17700 [19360] kgf 17700 [19360] kgf 15800 [17280] kgf 17700 [19360] kgf 17700 [19360] kgf 39020 [42680] lbf 39020 [42680] lbf 34830 [38100] lbf 39020 [42680] lbf 39020 [42680] lbf 177 [193] kN

Arm digging force

157 [172] kN

156 [171] kN

129 [141] kN

111 [121] kN

18000 [19690] kgf 16000 [17500] kgf 15900 [17390] kgf 13100 [14300] kgf 11300 [12360] kgf 39680 [43410] lbf 35270 [38580] lbf 35050 [38340] lbf 28880 [31590] lbf 24910 [27250] lbf

[ ] : Power boost

1-13

2) OPTION BOOM (6.15m, 20' 2")

A A'

B B' C

E

D

F

8ft

Description

2.2m(7' 3") Arm

2.5m(8' 2") Arm(A)

2.5m(8' 2") Arm(B)

Max digging reach

A

10020mm (32'10")

10250mm (33' 8")

10430mm (34' 3")

Max digging reach on ground

A'

9810mm (32' 2")

10040mm (32'11")

10220mm (33' 6")

Max digging depth

B

6170mm (20' 3")

6470mm (21' 3")

6660mm (21'10")

Max digging depth (8ft level)

B'

5970mm (19' 7")

6300mm (20' 8")

6480mm (21' 3")

Max vertical wall digging depth

C

5480mm (18' 0")

5630mm (18' 6")

5900mm (19' 4")

Max digging height

D

9860mm (32' 4")

9850mm (32' 4")

9960mm (32' 8")

Max dumping height

E

6720mm (22' 1")

6930mm (22' 9")

6510mm (21' 4")

Min swing radius

F

4420mm (14' 6")

4400mm (14' 5")

4340mm (14' 3")

174 [190] kN

174 [190] kN

155 [170] kN

17700 [19360] kgf

17700 [19360] kgf

15800 [17280] kgf

39020 [42680] lbf

39020 [42680] lbf

34830 [38100] lbf

177 [193] kN

157 [172] kN

156 [171] kN

18000 [19690] kgf

16000 [17500] kgf

15900 [17390] kgf

39680 [43410] lbf

35270 [38580] lbf

35050 [38340] lbf

Bucket digging force

Arm digging force [ ] : Power boost

1-14

4. WEIGHT 1) R320-3, R320LC-3 R320-3

Item

R320LC-3

kg

lb

kg

lb

Upperstructure assembly

12750

28110

Main frame weld assembly

2720

6000

Engine assembly

610

1340

Main pump assembly

190

420

Main control valve assembly

130

290

Swing motor assembly

320

710

Hydraulic oil tank assembly

280

620

Fuel tank assembly

160

350

Counterweight

5800

12790

Cab assembly

275

610

Lower chassis assembly

11110

24490

12160

26810

Track frame weld assembly

4050

8930

4570

10080

Swing bearing

410

900

Travel motor assembly

410

900

Turning joint

50

110

Track recoil spring and idler

315

690

Idler

205

450

Carrier roller

35

80

Track roller

50

110

Track-chain assembly (600mm standard triple grouser shoe)

1790

3950

1900

4190

Front attachment assembly (6.45m boom, 3.20m arm, 1.44m3 PCSA heaped bucket)

6290

13870

6.45m boom assembly

2935

6470

3.20m arm assembly

1710

3770

1.44m3 PCSA heaped bucket

1055

2330

Boom cylinder assembly

590

1300

Arm cylinder assembly

425

940

Bucket cylinder assembly

270

600

Bucket control link assembly

390

860

1-15

2) ROBEX 320NLC-3 R320NLC-3

Item kg

lb

Upperstructure assembly

12750

28110

Main frame weld assembly

2720

6000

Engine assembly

610

1340

Main pump assembly

190

420

Main control valve assembly

130

290

Swing motor assembly

320

710

Hydraulic oil tank assembly

280

620

Fuel tank assembly

160

350

Counterweight

5800

12790

Cab assembly

275

610

Lower chassis assembly

11960

26370

Track frame weld assembly

4400

9700

Swing bearing

410

900

Travel motor assembly

410

900

Turning joint

50

110

Track recoil spring and idler

315

700

Idler

205

450

Carrier roller

35

80

Track roller

50

110

Track-chain assembly (600mm standard triple grouser shoe)

1900

4190

Front attachment assembly (6.45m boom, 3.20m arm, 1.44m3 PCSA heaped bucket)

6290

13870

6.45m boom assembly

2935

6470

3.20m arm assembly

1710

3770

1.44m3 PCSA heaped bucket

1055

2330

Boom cylinder assembly

590

1300

Arm cylinder assembly

425

940

Bucket cylinder assembly

270

600

Bucket control link assembly

390

860

1-16

5. LIFTING CAPACITIES 1) ROBEX 320-3 (1) 6.15m(20' 2") boom, 2.2m(7' 3") arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

: Rating over-front

: Rating over-side or 360 degree

Load radius Load point height

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

Note

1. Lifting capacity are based on SAE J1097 and ISO 10567.

2. Lifting capacity of the ROBEX series does not exceed 75% of tipping load with the machine on firm, level ground or 87% of full hydraulic capacity.

3. The load point is a hook located on the back of the bucket.

4. *indicates load limited by hydraulic capacity.

*15520 *34220 *16880 *37210

*15520 *34220 *16880 *37210

*9040 *19930 *11640 *25660 *13440 *29630 *13940 *30730 *13530 *29830 *12260 *27030 *9500 *20940

*9040 *19930 10630 23440 9870 21760 9620 21210 9630 21230 9820 21650 *9500 *20940

*6200 *13670 *7100 *15650 *8280 *18250 *9320 *20550 9560 21080 9490 20920 *9040 *19930

1- 17

*6200 *13670 *7100 *15650 6810 15010 6400 14110 6150 13560 6090 13430 6190 13650

*6210 *13690 *6760 *14900 6860 15120 6700 14770 6670 14700

4390 10870 4700 10360 4490 9900 4350 9590 4320 9520

*5230 *11530 *5280 *11640 4920 10850 4640 10230 4630 10210 4900 10800 5590 12320 *5750 *12680

4680 10320 3720 8200 3240 7140 3010 6640 2990 6590 3170 6990 3650 8050 4740 10450

8.02 (26.3) 8.91 (29.2) 9.43 (30.9) 9.65 (31.7) 9.58 (31.4) 9.23 (30.3) 8.56 (28.1) 7.44 (24.4)

(2) 6.15m(20' 2") boom, 2.5m(8' 2")-A arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15340 *33820 *18010 *39710 *14410 *31770

*15340 *33820 *18010 *39710 *14410 *31770

*11070 *24410 *13110 *28900 *13920 *30690 *13750 *30310 *12720 *28040 *10390 *22910

10900 24030 10050 22160 9680 21340 9630 21230 9770 21540 10140 22350

*6770 *14930 *8000 *17640 *9130 *20130 9620 21210 9500 20940 *9350 *20610

*6770 *14930 6930 15280 6490 14310 6210 13690 6100 13450 6160 13580

*5580 *12300 *5960 *13140 *6560 *14460 6920 15260 6740 14860 6670 14700

5180 11420 5020 11070 4780 10540 4550 10030 4380 9660 4320 9520

*4960 *10930 *5040 *11110 4760 10490 4490 9900 4470 9850 4710 10380 5320 11730 *5850 *12900

4460 9830 3590 7910 3130 6900 2910 6420 2880 6350 3040 6700 3470 7650 4410 9720

8.30 (27.2) 9.16 (30.1) 9.66 (31.7) 9.87 (32.4) 9.81 (32.2) 9.47 (31.1) 8.81 (28.9) 7.74 (25.4)

(3) 6.15m(20' 2") boom, 2.5m(8' 2")-B arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15640 *34480 *17860 *39370 *14250 *31420

*15640 *34480 *17860 *39370 *14250 *31420

*10960 *24160 *12990 *28640 *13800 *30420 *13630 *30050 *12590 *27760 *10260 *22620

10800 23810 9930 21890 9570 21100 9520 20990 9660 21300 10030 22110

*6670 *14700 *7890 *17390 *9020 *19890 9520 20990 9400 20720 *9240 *20370

1- 18

*6670 *14700 6840 15080 6390 14090 6110 13470 6000 13230 6070 13380

*5490 *12100 *5860 *12920 *6460 *14240 6830 15060 6650 14660 6580 14510

5090 11220 4930 10870 4690 10340 4460 9830 4290 9460 4230 9330

*4770 *10520 *4860 *10710 4610 10160 4340 9570 4320 9520 4540 10010 5130 11310 *5670 *12500

4320 9520 3460 7630 3010 6640 2790 6150 2760 6080 2910 6420 3320 7320 4230 9330

8.42 (27.6) 9.29 (30.5) 9.79 (32.1) 10.01 (32.8) 9.95 (32.6) 9.61 (31.5) 8.96 (29.4) 7.89 (25.9)

(4) 6.45m(21' 2") boom, 2.2m(7' 3") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*12840 *28310 *16470 *36310 *13130 *28950

*12840 *28310 *16470 *36310 *13130 *28950

*9350 *20610

*9350 *20610

*13870 *30580 *13400 *29540 *12220 *26940 *9880 *21780

9510 20970 9550 21050 9740 21470 *9880 *21780

*6180 *13620 *7160 *15790 *8350 *18410 *9360 *20640 9500 20940 9440 20810 *9160 *20190

*6180 *13620 *7160 *15790 6760 14900 6340 13980 6110 13470 6050 13340 6150 13560

*5740 *12650 *6140 *13540 *6730 *14840 6860 15120 6700 14770 6660 14680

*5120 *11290 *5160 *11380 4680 10320 4430 9770 4420 9740 4660 10270 5250 11570 *5540 *12210

5150 11350 4970 10960 4730 10430 4500 9920 4350 9590 4310 9500

4330 9550 3510 7740 3080 6790 2880 6350 2860 6310 3020 6660 3440 7580 4350 9590

8.42 (27.6) 9.27 (30.4) 9.76 (32.0) 9.97 (32.7) 9.91 (32.5) 9.57 (31.4) 8.93 (29.3) 7.88 (25.9)

(5) 6.45m(21' 2") boom, 2.5m(8' 2")-A arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

*13340 *29410 *17420 *38400 *14260 *31440

*13340 *29410 *17420 *38400 *14260 *31440

*8800 *8800 *6860 *6860 *19400 *19400 *15120 *15120 *11440 10600 *8090 6840 *25220 23370 *17840 15080 *13290 9790 *9170 6390 *29300 21580 *20220 14090 *13860 9510 9520 6120 *30560 20970 20990 13490 *13570 9500 9420 6030 *29920 20940 20770 13290 *12560 9660 *9350 6100 *27690 21300 *20610 13450 *10500 10000 *7670 6370 *23150 22050 *16910 14040

1- 19

*5480 *12080 *5920 *13050 *6550 *14440 6890 15190 6700 14770 6630 14620

5230 11530 5030 11090 4770 10520 4520 9960 4350 9590 4290 9460

5240 11550 5120 11290

3440 7580 3320 7320

*4860 *10710 *4920 *10850 4520 9960 4280 9440 4260 9390 4470 9850 4990 11000 *5580 *12300

4130 9110 3370 7430 2970 6550 2780 6130 2750 6060 2880 6350 3250 7170 4040 8910

8.70 (28.5) 9.52 (31.2) 10.00 (32.8) 10.20 (33.5) 10.14 (33.3) 9.81 (32.2) 9.19 (30.2) 8.18 (26.8)

(6) 6.45m(21' 2") boom, 2.5m(8' 2")-B arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

*12780 *28180 *17800 *39240 *14730 *32470

*12780 *28180 *17800 *39240 *14730 *32470

*8650 *8650 *6800 *6800 *19070 *19070 *14990 *14990 *11280 10740 *8040 6930 *24870 23680 *17730 15280 *13210 9880 *9150 6470 *29120 21730 *20170 14260 *13880 9560 9580 6180 *30600 21080 21120 13620 *13670 9530 9460 6070 *30140 21010 20860 13380 *12730 9680 *9470 6130 *28060 21340 *20880 13510 *10780 10010 *9720 6380 *23770 22070 *17460 14070

*5430 *11970 *5890 *12990 *6530 *14400 6950 15320 6760 14900 6680 14730 6750 14880

5310 11710 5110 11270 4840 10670 4590 10120 4410 9720 4330 9550 4400 9700

5300 11680 5170 11400

3490 7690 3370 7430

*4870 *10740 *4940 *10890 4520 9960 4290 9460 4290 9460 4520 9960 5070 11180 *5610 *12370

4080 8990 3360 7410 2970 6550 2790 6150 2770 6110 2920 6440 3310 7300 4150 9150

8.76 (28.7) 9.55 (31.3) 10.01 (32.8) 10.19 (33.4) 10.11 (33.2) 9.77 (32.1) 9.12 (29.9) 8.07 (26.5)

(7) 6.45m(21' 2") boom, 3.2m(10' 6") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft) -6.0m (-20ft)

1.5m(5ft)

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

kg *4660 *4660 lb *10270 *10270 kg *4820 *4820 lb *10630 *10630 kg *6050 *6050 *5330 5100 *4970 lb *13340 *13340 *11750 11240 *10960 kg *10080 *10080 *7330 6960 *6020 4800 52580 lb *22220 *22220 *16160 15340 *13270 10580 11570 kg *12340 9960 *8560 6440 *6710 4510 5090 lb *27210 21960 *18870 14200 *14790 9940 11220 kg *9160 *9160 *13480 9460 *9430 6080 6650 4290 4960 lb *20190 *20190 *29720 20860 *20790 13400 14660 9460 10930 kg *10240 *10240 *13050 *13050 *13650 9310 9290 5910 6520 4170 lb *22580 *22580 *28770 *28770 *30090 20530 20480 13030 14370 9190 kg *13900 *13900 *17650 *17650 *13040 9380 9280 5900 6520 4180 lb *30640 *30640 *38910 *38910 *28750 20680 20460 13010 14370 9220 kg *16370 *16370 *11530 9630 *8490 6060 lb *36090 *36090 *25420 21230 *18720 13360 kg *8370 *8370 lb *18450 *18450

1- 20

*4280 3600 9.39 *9440 7940 (30.8) *4370 2990 10.14 *9630 6590 (33.3) 3590 4080 2650 10.59 7910 8990 5840 (34.7) 3450 3860 2470 10.78 7610 8510 5450 (35.4) 3290 3830 2430 10.72 7250 8440 5360 (35.2) 3170 3980 2520 10.42 6990 8770 5560 (34.2) 4380 2800 9.84 9660 6170 (32.3) 5200 3370 8.92 11460 7430 (29.3) *5220 4650 7.50 *11510 10250 (24.6)

(8) 6.45m(21' 2") boom, 4.05m(13' 3") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft) -6.0m (-20ft)

1.5m(5ft)

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

kg lb kg *4020 lb *8860 kg *4540 *4540 *4290 lb *10010 *10010 *9460 kg *13520 *13520 *8310 *8310 *6310 *6310 *5290 4890 *4710 lb *29810 *29810 *18320 *18320 *13910 *13910 *11660 10780 *10380 kg *19530 *9530 *10940 10360 *7710 6590 *6100 4560 5080 lb *21010 *21010 *24120 22840 *17000 14530 *13450 10050 11200 kg *9770 *9770 *12700 9580 *8820 6120 6640 4280 4910 lb *21540 *21540 *28000 21120 *19440 13490 14640 9440 10820 kg *8850 *8850 *12110 *12110 *13460 9230 9240 5840 6440 4090 4790 lb *19510 *19510 *26700 *26700 *29670 20350 20370 12870 14200 9020 10560 kg *11770 *11770 *15400 *15400 *13370 9160 9120 5740 6360 4020 4780 lb *25950 *25950 *33950 *33950 *29480 20190 20110 12650 14020 8860 10540 kg *15150 *15150 *18510 *18510 *12450 9300 *9070 5800 6430 4080 lb *33400 *33400 *40810 *40810 *27450 20500 *20000 12790 14180 8990 kg *15020 *15020 *10380 9650 *7470 6060 lb *33110 *33110 *22880 21270 *16470 13360

1- 21

*3680 *8110 3790 *3790 8360 *8360 3660 3530 8070 7780 3470 3350 7650 7390 3280 3310 7230 7300 3120 3420 6880 7540 3010 3700 6640 8160 2990 4270 6590 9410 *4940 *10890

2980 10.31 6570 (33.8) 2510 10.99 5530 (36.1) 2230 11.40 4920 (37.4) 2080 11.57 4590 (38.0) 2040 11.52 4500 (37.8) 2100 11.24 4630 (36.9) 2300 10.71 5070 (35.1) 2700 9.89 5950 (32.4) 3500 8.67 7720 (28.4)

2) ROBEX 320LC-3 (1) 6.15m(20' 2") boom, 2.2m(7' 3") arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe. : Rating over-front

: Rating over-side or 360 degree

Load radius Load point height

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

Note

1. Lifting capacity are based on SAE J1097 and ISO 10567.

2. Lifting capacity of the ROBEX series does not exceed 75% of tipping load with the machine on firm, level ground or 87% of full hydraulic capacity.

3. The load point is a hook located on the back of the bucket.

4. *indicates load limited by hydraulic capacity.

*15520 *34220 *16880 *37210

*15520 *34220 *16880 *37210

*9040 *19930 *11640 *25660 *13440 *29630 *13940 *30730 *13530 *29830 *12260 *27030 *9500 *20940

*9040 *19930 11430 25200 10670 23520 10410 22950 10420 22970 10610 23390 *9500 *20940

*6200 *13670 *7100 *15650 *8280 *18250 *9320 *20550 *9910 *21850 *9890 *21800 *9040 *19930

1- 22

*6200 *13670 *7100 *15650 7320 16140 6900 15210 6650 14660 6590 14530 6700 14770

*6210 *13690 *6760 *14900 *7310 *16120 *7640 *16840 *7510 *16560

5300 11680 5070 11180 4860 10710 4710 10380 4680 10320

*5230 *11530 *5280 *11640 *5390 *11880 5410 11930 5410 11930 5720 12610 *5960 *13140 *5750 *12680

5020 11070 4020 8860 3510 7740 3270 7210 3250 7170 3450 7610 3960 8730 5110 11270

8.02 (26.3) 8.91 (29.2) 9.43 (30.9) 9.65 (31.7) 9.58 (31.4) 9.23 (30.3) 8.56 (28.1) 7.44 (24.4)

(2) 6.15m(20' 2") boom, 2.5m(8' 2")-A arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15340 *33820 *18010 *39710 *14410 *31770

*15340 *33820 *18010 *39710 *14410 *31770

*11070 *24410 *13110 *28900 *13920 *30690 *13750 *30310 *12720 *28040 *10390 *22910

*11070 *24410 10840 23900 10480 23100 10420 22970 10570 23300 *10390 *22910

*6770 *14930 *8000 *17640 *9130 *20130 *9840 *21690 *9970 *21980 *9350 *20610

*6770 *14930 7440 16400 6990 15410 6710 14790 6600 14550 6670 14700

*5580 *12300 *5960 *13140 *6560 *14460 *7180 *15830 *7590 *16730 *7610 *16780

5550 12240 5390 11880 5150 11350 4910 10820 4750 10470 4680 10320

*4960 *10930 *5040 *11110 *5180 *11420 5240 11550 5220 11510 5500 12130 *5900 *13010 *5850 *12900

4790 10560 3870 8530 3390 7470 3170 6990 3140 6920 3310 7300 3760 8290 4760 10490

8.30 (27.2) 9.16 (30.1) 9.66 (31.7) 9.87 (32.4) 9.81 (32.2) 9.47 (31.1) 8.81 (28.9) 7.74 (25.4)

(3) 6.15m(20' 2") boom, 2.5m(8' 2")-B arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15640 *34480 *17860 *39370 *14250 *31420

*15640 *34480 *17860 *39370 *14250 *31420

*10960 *24160 *12990 *28640 *13800 *30420 *13630 *30050 *12590 *27760 *10260 *22620

*10960 *24160 10730 23660 10360 22840 10310 22730 10460 23060 *10260 *22620

*6670 *14700 *7890 *17390 *9020 *19890 *9730 *21450 *9850 *21720 *9240 *20370

1- 23

*6670 *14700 7350 16200 6900 15210 6610 14570 6500 14330 6570 14480

*5490 *12100 *5860 *12920 *6460 *14240 *7070 *15590 *7490 *16510 *7510 *16560

5460 12040 5300 11680 5060 11160 4820 10630 4650 10250 4590 10120

*4770 *10520 *4860 *10710 *5000 *11020 5080 11200 5050 11130 5320 11730 *5720 *12610 *5670 *12500

4640 10230 3740 8250 3270 7210 3040 6700 3010 6640 3170 6990 3610 7960 4570 10080

8.42 (27.6) 9.29 (30.5) 9.79 (32.1) 10.01 (32.8) 9.95 (32.6) 9.61 (31.5) 8.96 (29.4) 7.89 (25.9)

(4) 6.45m(21' 2") boom, 2.2m(7' 3") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*12840 *28310 *16470 *36310 *13130 *28950

*12840 *28310 *16470 *36310 *13130 *28950

*9350 *20610

*9350 *20610

*13870 *30580 *13400 *29540 *12220 *26940 *9880 *21780

10300 22710 10340 22800 10540 23240 *9880 *21780

*6180 *13620 *7160 *15790 *8350 *18410 *9360 *20640 *9910 *21850 *9880 *21780 *9160 *20190

*6180 *13620 *7160 *15790 7270 16030 6850 15100 6610 14570 6550 14440 6650 14660

*5740 *12650 *6140 *13540 *6730 *14840 *7290 *16070 *7630 *16820 *7580 *16710

*5120 *11290 *5160 *11380 *5250 *11570 5170 11400 5160 11380 5440 11990 *5720 *12610 *5540 *12210

5520 12170 5340 11770 5090 11220 4860 10710 4710 10380 4670 10300

4650 10250 3790 8360 3340 7360 3130 6900 3110 6860 3280 7230 3730 8220 4690 10340

8.42 (27.6) 9.27 (30.4) 9.76 (32.0) 9.97 (32.7) 9.91 (32.5) 9.57 (31.4) 8.93 (29.3) 7.88 (25.9)

(5) 6.45m(21' 2") boom, 2.5m(8' 2")-A arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

*13330 *29390 *17470 *38510 *14300 *31530

*13330 *29390 *17470 *38510 *14300 *31530

*8830 *19470 *11470 *25290 *13330 *29390 *13890 *30620 *13610 *30000 *12600 *27780 *10530 *23210

*8830 *19470 11430 25200 10610 23390 10330 22770 10320 22750 10480 23100 *10530 *23210

*6880 *6880 *15170 *15170 *8110 7370 *17880 16250 *9200 6920 *20280 15260 *9850 6650 *21720 14660 *9940 6550 *21910 14440 *9380 6620 *20680 14590 *7690 6890 *16950 15190

1- 24

*5500 *5500 *12130 *12130 *5940 5420 *13100 11950 *6570 5160 *5770 *14480 11380 *12720 *7180 4910 5990 *15830 10820 13210 *7590 4740 *16730 10450 *7640 4670 *16840 10300

3740 8250 3630 8000

*4880 *10760 *4940 *10890 *5050 *11130 5010 11050 4990 11000 5230 11530 *5650 *12460 *5600 *12350

4440 9790 3660 8070 3230 7120 3030 6680 3010 6640 3160 6970 3550 7830 4380 9660

8.70 (28.5) 9.52 (31.2) 10.00 (32.8) 10.20 (33.5) 10.14 (33.3) 9.81 (32.2) 9.19 (30.2) 8.18 (26.8)

(6) 6.45m(21' 2") boom, 2.5m(8' 2")-B arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

*13370 *29480 *17420 *38400 *14250 *31420

*13370 *29480 *17420 *38400 *14250 *31420

*8800 *19400 *11440 *25220 *13290 *29300 *13860 *30560 *13570 *29920 *12560 *27690 *10500 *23150

*8800 *19400 11400 25130 10580 23320 10300 22710 10290 22690 10450 23040 *10500 *23150

*6860 *6860 *15120 *15120 *8090 7350 *17840 16200 *9170 6900 *20220 15210 *9820 6620 *21650 14590 *9910 6530 *21850 14400 *9350 6600 *20610 14550 *7670 6870 *16910 15150

*5480 *5480 *12080 *12080 *5920 5400 *13050 11900 *6550 5140 *14440 11330 *7160 4890 *15790 10780 *7570 4720 *16690 10410 *7620 4650 *16800 10250

5970 13160

*4860 *10710 *4920 *10850 *5040 *11110 5000 11020 3610 4990 7960 11000 5230 11530 *5650 *12460 *5610 *12370

4450 9810 3650 8050 3230 7120 3030 6680 3000 6610 3150 6940 3540 7800 4380 9660

8.69 (28.5) 9.51 (31.2) 9.99 (32.8) 10.19 (33.4) 10.13 (33.2) 9.80 (32.2) 9.18 (30.1) 8.16 (26.8)

(7) 6.45m(21' 2") boom, 3.2m(10' 6") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft) -6.0m (-20ft)

1.5m(5ft)

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

kg *4660 *4660 lb *10270 *10270 kg *4820 *4820 lb *10630 *10630 kg *6050 *6050 *5330 *5330 *4970 lb *13340 *13340 *11750 *11750 *10960 kg *10080 *10080 *7330 *7330 *6020 5170 *5300 lb *22220 *22220 *16160 *16160 *13270 11400 *11680 kg *12340 9960 *8560 6940 *6710 4880 *5670 lb *27210 21960 *18870 15300 *14790 10760 *12500 kg *9160 *9160 *13480 10250 *9430 6580 *7260 4660 5810 lb *20190 *20190 *29720 22600 *20790 14510 *16010 10270 12810 kg *10240 *10240 *13050 *13050 *13650 10100 *9780 6410 *7500 4540 lb *22580 *22580 *28770 *28770 *30090 22270 *21560 14130 *16530 10010 kg *13900 *13900 *17650 *17650 *13040 10170 *9550 6400 *7280 4540 lb *30640 *30640 *38910 *38910 *28750 22420 *21050 14110 *16050 10010 kg *16370 *16370 *11530 10430 *8490 6560 lb *36090 *36090 *25420 22990 *18720 14460 kg *8370 *8370 lb *18450 *18450

1- 25

*4280 3880 9.39 *9440 8550 (30.8) *4370 3240 10.14 *9630 7140 (33.3) 3880 *4510 2880 10.59 8550 *9940 6350 (34.7) 3730 4520 2700 10.78 8220 9960 5950 (35.4) 3580 4490 2660 10.72 7890 9900 5860 (35.2) 3460 4670 2760 10.42 7630 10300 6080 (34.2) 5130 3050 9.84 11310 6720 (32.3) *5360 3660 8.92 *11820 8070 (29.3) *5220 5020 7.50 *11510 11070 (24.6)

(8) 6.45m(21' 2") boom, 4.05m(13' 3") arm equipped with 1.44m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft) -6.0m (-20ft)

1.5m(5ft)

3.0m(10ft)

4.5m(15ft)

6.0m(20ft)

At max. reach 7.5m(25ft)

9.0m(30ft)

Capacity

Reach m(ft)

kg *3680 lb *8110 kg *4020 *4020 *3790 lb *8860 *8860 *8360 kg *4540 *4540 *4290 3950 *3920 lb *10010 *10010 *9460 8710 *8640 kg *13520 *13520 *8310 *8310 *6310 *6310 *5290 5260 *4710 3760 3950 lb *29810 *29810 *18320 *18320 *13910 *13910 *11660 11600 *10380 8290 8710 kg *19530 *9530 *10940 *10940 *7710 7090 *6100 4920 *5180 3570 3920 lb *21010 *21010 *24120 *24120 *17000 15630 *13450 10850 *11420 7870 8640 kg *9770 *9770 *12700 10370 *8820 6620 *6790 4640 *5590 3400 4040 lb *21540 *21540 *28000 22860 *19440 14590 *14970 10230 *12320 7500 8910 kg *8850 *8850 *12110 *12110 *13460 10020 *9480 6340 *7240 4460 5650 3290 4370 lb *19510 *19510 *26700 *26700 *29670 22090 *20900 13980 *15960 9830 12460 7250 9630 kg *11770 *11770 *15400 *15400 *13370 9950 *9600 6240 *7320 4380 5630 3280 *4850 lb *25950 *25950 *33950 *33950 *29480 21940 *21160 13760 *16140 9660 12410 7230 *10690 kg *15150 *15150 *18510 *18510 *12450 10090 *9070 6300 *6820 4440 *4940 lb *33400 *33400 *40810 *40810 *27450 22240 *20000 13890 *15040 9790 *10890 kg *15020 *15020 *10380 *10380 *7470 6560 lb *33110 *33110 *22880 *22880 *16470 14460

1- 26

3220 10.31 7100 (33.8) 2740 10.99 6040 (36.1) 2450 11.40 5400 (37.4) 2290 11.57 5050 (38.0) 2250 11.52 4960 (37.8) 2320 11.24 5110 (36.9) 2530 10.71 5580 (35.1) 2950 9.89 6500 (32.4) 3800 8.67 8380 (28.4)

3) ROBEX 320NLC-3 (1) 6.15m(20' 2") boom, 2.2m(7' 3") arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe. : Rating over-front

: Rating over-side or 360 degree

Load radius Load point height

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

Note

1. Lifting capacity are based on SAE J1097 and ISO 10567.

2. Lifting capacity of the ROBEX series does not exceed 75% of tipping load with the machine on firm, level ground or 87% of full hydraulic capacity.

3. The load point is a hook located on the back of the bucket.

4. *indicates load limited by hydraulic capacity.

*15520 *34220 *16880 *37210

*15520 *34220 *16880 *37210

*9040 *19930 *11640 *25660 *13440 *29630 *13940 *30730 *13530 *29830 *12260 *27030 *9500 *20940

*9040 *19930 9800 21610 9070 20000 8820 19440 8830 19470 9010 19860 9430 20790

*6200 *13670 *7100 *15650 *8280 *18250 *9320 *20550 *9910 *21850 *9890 *21800 *9040 *19930

1- 27

*6200 *13670 6800 14990 6330 13960 5920 13050 5690 12540 5620 12390 5730 12630

*6210 *13690 *6760 *14900 *7310 *16120 *7640 *16840 *7510 *16560

4590 10120 4380 9660 4160 9170 4020 8860 4000 8820

*5230 *11530 *5280 *11640 *5390 *11880 5370 11840 5360 11820 5680 12520 *5960 *13140 *5750 *12680

4380 9660 3470 7650 3000 6610 2790 6150 2760 6080 2930 6460 3390 7470 4410 9720

8.02 (26.3) 8.91 (29.2) 9.43 (30.9) 9.65 (31.7) 9.58 (31.4) 9.23 (30.3) 8.56 (28.1) 7.44 (24.4)

(2) 6.15m(20' 2") boom, 2.5m(8' 2")-A arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15340 *33820 *18010 *39710 *14410 *31770

*15340 *33820 *18010 *39710 *14410 *31770

*11070 *24410 *13110 *28900 *13920 *30690 *13750 *30310 *12720 *28040 *10390 *22910

10060 22180 9230 20350 8880 19580 8830 19470 8970 19780 9320 20550

*6770 *14930 *8000 *17640 *9130 *20130 *9840 *21690 *9970 *21980 *9350 *20610

*6770 *14930 6450 14220 6020 13270 5740 12650 5640 12430 5700 12570

*5580 *12300 *5960 *13140 *6560 *14460 *7180 *15830 *7590 *16730 *7610 *16780

4840 10670 4680 10320 4450 9810 4220 9300 4060 8950 4000 8820

*4960 *10930 *5040 *11110 *5180 *11420 5200 11460 5180 11420 5460 12040 *5900 *13010 *5850 *12900

4180 9220 3340 7360 2910 6420 2700 5950 2670 5890 2810 6190 3210 7080 4100 9040

8.30 (27.2) 9.16 (30.1) 9.66 (31.7) 9.87 (32.4) 9.81 (32.2) 9.47 (31.1) 8.81 (28.9) 7.74 (25.4)

(3) 6.15m(20' 2") boom, 2.5m(8' 2")-B arm equipped with 2.1m3(PCSA heaped) bucket and 600mm (24") triple grouser shoe.

Load radius Load point height 7.5m (25ft) 6.0m (20ft) 4.5m (15ft) 3.0m (10ft) 1.5m (5ft) Ground Line -1.5m (-5ft) -3.0m (-10ft) -4.5m (-15ft)

kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb kg lb

3.0m(10ft)

4.5m(15ft)

At max. reach

6.0m(20ft)

7.5m(25ft)

Capacity

Reach m(ft)

*15640 *34480 *17860 *39370 *14250 *31420

*15640 *34480 *17860 *39370 *14250 *31420

*10960 *24160 *12990 *23640 *13800 *30420 *13630 *30050 *12590 *27760 *10260 *22620

9960 21960 9120 20110 8770 19330 8720 19220 8860 19530 9220 20330

*6670 *14700 *7890 *17390 *9020 *19890 *9730 *21450 *9850 *21720 *9240 *20370

1- 28

*6670 *14700 6360 14020 5920 13050 5640 12430 5540 12210 5600 12350

*5490 *12100 *5860 *12920 *6460 *14240 *7070 *15590 *7490 *16510 *7510 *16560

4760 10490 4600 10140 4360 9610 4130 9110 3970 8750 3910 8620

*4770 *10520 *4860 *10710 *5000 *11020 5030 11090 5010 11050 5280 11640 *5720 *12610 *5670 *12500

4040 8910 3220 7100 2790 6150 2580 5690 2540 5600 2680 5910 3070 6770 3920 8640

8.42 (27.6) 9.29 (30.5) 9.79 (32.1) 10.01 (32.8) 9.95 (32.6) 9.61 (31.5) 8.96 (29.4) 7.89 (25.9)

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual Engine: ● The Hyundai HL780-7A is typically equipped with a diesel engine. ● The exact specifications of the engine may vary, but it usually has a displacement of around 12.7 liters.

Robex R320-3 R320lc-3 R320nlc-3 Workshop Service Manual