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JCB WHEEL LOADER - Tier 4i | 427 HT MAX ENGINE POWER: 158 hp (118 kW)

MAX OPERATING WEIGHT: 35,111 lb (15,927 kg)

STANDARD LOADER CAPACITY: 3.14 yd3 (2.4 m3)

STATIC DIMENSIONS – Standard Height Arm

STATIC DIMENSIONS – High Lift Arm

G

G

427-HT -

J

427-HT -

J

F

F

E H1 H

B

C

E H1

D

A

H

STATIC DIMENSIONS – Standard Height Arm

B

C

D

A

STATIC DIMENSIONS – High Lift Arm

ft-in (mm)

ft-in (mm)

A Overall Length with Standard Bucket

22-5 (6831)

A Overall Length with Standard Bucket

23-9 (7244)

B Axle to Pivot Pin

3-7 (1096)

B Axle to Pivot Pin

3-7 (1509)

C Wheel Base

9-8 (3000)

C Wheel Base

9-8 (3000)

D Axle to Counterweight Face

5-11 (1816)

D Axle to Counterweight Face

5-11 (1816)

E Minimum Ground Clearance

1-5 (442)

E Minimum Ground Clearance

1-5 (442)

F Height Over Exhaust

10-7 (3236)

F Height Over Exhaust

10-7 (3236)

G Width Over Cab

4-7 (1400)

G Width Over Cab

4-7 (1400)

H Width Over Tires

8-6 (2581)

H Width Over Tires

(HD Axles Only)

8-6 (2581)

H1 Wheel Track

6-5 (1955)

H1 Wheel Track

6-9 (2070)

J Height Over Cab

10-11 (3335)

J Height Over Cab

10-11 (3335)

Pin Height (maximum)

12-10 (3906)

Pin Height (maximum)

14-3 (4336)

Overall Operating Height

16-9 (5095)

Overall Operating Height

18-2 (5525)

12,723 (5771)

Front Axle Weight

lb (kg)

lb (kg)

15,351 (6963)

Rear Axle Weight

lb (kg)

13,831 (6274)

lb (kg)

28,074 (12,734)

Total Weight

lb (kg)

28,631 (12,987)

Front Axle Weight

lb (kg)

Rear Axle Weight Total Weight

14,800 (6713)

Inside Radius

9-7 (2920)

Inside Radius

9-3 (2825)

Maximum Radius

19-0 (5790)

Maximum Radius

19-6 (5985)

Articulation Angle

degrees

±40°

Data based on machine equipped with a 2.5 yd3 (1.9 m3) bucket with bolt-on toeplates and 20.5R25 XHA2 (L3) radial tires.

Articulation Angle

degrees

±40°

Data based on machine equipped with a 2.5 yd3 (1.9 m3) bucket with bolt-on toeplates and Michelin 20.5R25 XHA2 (L3) radial tires.


JCB WHEEL LOADER - Tier 4i | 427 HT CHANGES TO OPERATING PERFORMANCE AND DIMENSIONS

LOADER DIMENSIONS – Standard Height Arm

Tipping Loads

Dimensions

N

Tire Size

M T Q

427-HT -

R O S

P

Manufacturer

Type

Op Weight

Straight

Full Turn

Vertical

Width

lb (kg)

lb (kg)

lb (kg)

in (mm)

in (mm)

Rating

20.5R25

Michelin

XHA2

L3

0

0

0

0

0

20.5-25

Goodyear

SGL (12ply)

L2

-538 (-244)

-381 (-173)

-326 (-148)

-0.354 (-9)

+1.3 (+33)

20.5R25

Michelin

XLDD2A

L5 +1,023 (+464) +723 (+328) +619 (+281)

+1 (+25)

+0.28 (+7)

20.5R25

JCB

Earthmover

L3

+203 (+92)

+143 +65)

+123 (+56)

+1 (+25)

-.2 (-6)

20.5R25

Michelin

XTLA

L2

-265 (-120)

-187 (-85)

-161 (-73)

-0.2 (-5)

+0.2 (+5)

20.5-25

JCB

Sightmaster (16ply)

L3

-344 (-156)

-243 (-110)

-207 (-94)

-0.2 (-4)

+0.1 (+3)

20.5R25

Nokian

Loadergrip

L3

-450 (-204)

-317 (-144)

-271 (-123)

+0.5 (+12)

20.5R25

Michelin

XMINED2

L5 +1543 (+700) +1091 (+495) +935 (+424)

Optional Bolt-on Counterweight

+838 (+380) +1581 (+717) +1307 (+593)

-0.2 (-6)

+1.2 (+31)

+1.1 (+29)

0

0

Assumes the machine is fitted with 2.5 yd3 (1.9 m3) bucket and optional counterweight with toeplates and Michelin 20.5R25 XHA (L3) tires.

Bucket Mounting

Direct

Direct

Direct

Direct

Direct

Direct

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Bucket Type

Bucket Equipment

Tipped Teeth

Tipped Teeth

Bucket Capacity (SAE heaped) yd3 (m3)

2.4 (1.8)

2.6 (2.0)

Bucket Capacity (struck)

yd3 (m3)

Bucket Width

ft-in (mm)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-10 (2700)

8-10 (2700)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-10 (2700)

8-10 (2700)

Bucket Weight

lb (kg)

1,786 (810)

1,875 (850)

1,786 (810)

1,875 (850)

2,500 (1,136)

2,664 (1,211)

1,765 (800)

1,875 (850)

1,765 (800)

1,875 (850)

2,500 (1,136)

2,664 (1,211)

Maximum Material Density lb/yd3 (kg/m3)

2,931 (2,332)

2,790 (1,655)

2,426 (1,439) 3,582 (2,125)

3,176 (1,884) 3,393 (2,013) 3,024 (1,794) 2,542 (1,508)

2,210 (1,311)

Tipping Load Straight

lb (kg)

21,647 (9,819) 21,599 (9,797) 21,647 (9,818) 21,599 (9,797) 20,578 (9,334) 20,166 (9,147) 19,804 (8,983) 19,531 (8,859) 19,804 (8,983) 19,531 (8,859) 18,858 (8,554) 18,484 (8,384)

Tipping Load Full Turn

lb (kg)

18,510 (8,396) 18,234 (8,271) 18,510 (8,396) 18,234 (8,271) 17,514 (7,944) 17,139 (7,774) 16,865 (7,650) 16,616 (7,537) 16,865 (7,650) 16,616 (7,537) 15,968 (7,243) 15,620 (7,085)

Payload

lb (kg)

9,255 (4,198)

9,118 (4,136) 9,255 (4,198) 9,118 (4,136)

8,757 (3,972)

8,569 (3,887) 8,433 (3,825)

8,307 (3,768) 8,433 (3,825) 8,307 (3,768) 7,983 (3,621)

Maximum Break Out Force

lbf (kN)

31,000 (138)

28,800 (128)

31,000 (138)

28,800 (128)

27,620 (123)

25,820 (115)

27,270 (121)

25,490 (113)

27,270 (121)

25,490 (113)

23,800 (106)

22,240 (99)

M Dump Angle Maximum

degrees

49°

49°

49°

49°

49°

49°

49°

49°

49°

49°

49°

49°

N Roll Back Angle at Full Height

degrees

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

O Roll Back at Carry

degrees

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

43°

43°

43°

43°

P Roll Back at Ground Level

degrees

General Purpose

2.035 (1.556)

General Purpose General Purpose General Purpose

General Purpose

General Purpose General Purpose

Reversible T/plate Reversible T/plate Reversible T/plate Reversible T/plate

2.5 (1.9)

2.8 (2.1)

2.309 (1.765) 2.114 (1.616) 2.394 (1.830)

3,486 (2,068) 3,723 (2,209) 3,319 (1,969)

3.1 (2.4) 2.691 (2.057)

Tipped Teeth

Tipped Teeth

2.4 (1.8)

2.6 (2.0)

3.068 (2.346) 2.033 (1.554)

2.5 (1.9)

2.8 (2.1)

3.1 (2.4)

2.288 (1.749) 2.085 (1.594) 2.337 (1.787) 2.691 (2.057)

43°

43°

ft-in (mm)

11-11 (3627)

11-1 (3627)

R Dump Height (45° dump)

ft-in (mm)

9-3 (2,817)

9-1 (2,767)

9-8 (2944)

9-6 (2896)

9-4 (2860)

9-2 (2796)

S Dig Depth

ft-in (mm)

0-2 (50)

0-2 (50)

0-4.5 (47)

0-4.5 (47)

0-4.5 (47)

0-45 (47)

T Reach at Dump Height

ft-in (mm)

3-6 (1,071)

3-8 (1,121)

3-1 (946)

3-3 (996)

3-4 (1028)

Reach Maximum (45° dump) ft-in (mm)

6-0 (1,818)

6-2 (1,868)

5-7 (1693)

5-8 (1743)

5-10 (1775)

Operating Weight

(includes 175 lb operator and full fuel tank) lb (kg)

28,074 (12,734)

28,171 (12,778) 28,074 (12,734) 28,171 (12,778)

11-10 (3610)

28,744 (13,038)

General Purpose

Reversible T/plate Reversible T/plate Reversible T/plate Reversible T/plate

Q Load Over Height

11-10 (3612) 11-10 (3612)

43°

3.5 (2.7)

General Purpose General Purpose General Purpose General Purpose

3.5 (2.7) 3.068 (2.346)

7,809 (3,542)

43°

43°

43°

43°

43°

11-1 (3627)

11-10 (3612)

11-10 (3612)

1-10 (3610)

1-10 (3610)

8-10 (2,697)

8-8 (2,647)

9-4 (2848)

9-0 (2775)

9-0 (2739)

8-9 (2676)

0-2 (50)

0-2 (50)

0-4.5 (47)

0-4.5 (47)

0-4.5 (47)

0-4.5 (47)

3-7 (1092)

3-11 (1,191)

4-1 (1,240)

3-5 (1052)

3-8 (1118)

3-9 (1149)

4-0 (1213)

6-0 (1839)

6-4 (1,938)

6-6 (1,987)

5-11 (1800)

6-1(1865)

6-3 (1896)

6-5 (1960)

11-10 (3610) 11-11 (3627)

28,883 (13,101) 28,702 (13,019)

28,799 (13,063)

28,799 (13,063)

28,799 (13,063) 29,321 (13,300)

29,458 (13,362)


JCB WHEEL LOADER - Tier 4i | 427 HT CHANGES TO OPERATING PERFORMANCE AND DIMENSIONS

LOADER DIMENSIONS – High Lift Arm

Tipping Loads

Dimensions

N

Tire Size

M T Q

Manufacturer

Type

Rating

Op Weight

Straight

Full Turn

Vertical

lb (kg)

lb (kg)

lb (kg)

in (mm)

Width

in (mm)

20.5R25

Michelin

XHA2

L3

0

0

0

0

20.5-25

Goodyear

SGL (12ply)

L2

-538 (-244)

-324 (-147)

-278 (-126)

-0.354 (-9)

+1.3 (+33)

20.5R25

Michelin

XLDD2A

L5

+1 (+25)

+0.28 (+7)

20.5R25

JCB

Earthmover

L3

+203 (+92)

+123 (+56)

+106 (+48)

+1 (+25)

20.5R25

Michelin

XTLA

L2

-265 (-120)

-159 (-72)

-137 (-62)

-0.2 (-5)

+0.2 (+5)

20.5-25

JCB

Sightmaster (16ply)

L3

-344 (-156)

-207 (-94)

-179 (-81)

-0.2 (-4)

+0.1 (+3)

20.5R25

Nokian

Loadergrip

L3

-450 (-204)

-271 (-123)

-231 (-105)

+0.5 (+12)

-0.2 (-6)

20.5R25

Michelin

XMINED2

L5

+1543 (+700) +935 (+424) +798 (+362)

+1.2 (+31)

+1.1 (+29)

+838 (+380) +1349 (+612) +1116 (+506)

0

+1,023 (+464) +617 (+280) +529 (+240)

0

-.2 (-6)

427-HT -

R O S

Optional Bolt-on Counterweight

P

0

Assumes the machine is fitted with 2.5 yd3 (1.9 m3) bucket and optional counterweight with toeplates and Michelin 20.5R25 XHA (L3) tires.

Bucket Mounting

Direct

Direct

Direct

Direct

Direct

Direct

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Quickhitch

Bucket Type General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose

Bucket Equipment

Tipped Teeth

Tipped Teeth

Bucket Capacity (SAE heaped) yd3 (m3)

2.4 (1.8)

2.6 (2.0)

Bucket Capacity (struck)

yd3 (m3) 2.035 (1.556)

Bucket Width

ft-in (mm)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-10 (2700)

8-10 (2700)

8-4 (2550)

8-4 (2550)

8-4 (2550)

8-4 (2550)

Bucket Weight

kg (lb)

1,786 (810)

1,875 (850)

1,786 (810)

1,875 (850)

2,500 (1,136)

2,664 (1,211)

1,765 (800)

1,875 (850)

1,765 (800)

1875 (850)

Maximum Material Density lb/yd3 (kg/m3) 3,282 (1,947)

Tipping Load Straight

lb (kg) 18,076 (8,199) 18,033 (8,180) 18,076 (8,199) 18,033 (8,180) 17,183 (7,794) 16,839 (7,638) 16,537 (7,501) 16,308 (7,397) 16,537 (7,501) 16,308 (7,397) 15,754 (7,142) 15,432 (7,000)

Tipping Load Full Turn

lb (kg) 15,454 (7,010) 15,225 (6,906) 15,454 (7,010) 15,225 (6,906) 14,623 (6,633) 14,310 (6,491) 14,083 (6,388) 13,874 (6,293) 14,083 (6,388) 13,874 (6,293) 13,334 (6,048) 13,043 (5,916)

Payload

Maximum Break Out Force

lb (kg) 7,727 (3,505) lbf (kN) 31,000 (138)

Reversible T/plate Reversible T/plate Reversible T/plate Reversible T/plate

2.5 (1.9)

2.8 (2.1)

3.1 (2.4)

2.309 (1.765) 2.114 (1.616) 2.394 (1.830) 2.691 (2.057)

2,909 (1,726) 3,108 (1,844) 2,771 (1,644) 2,328 (1,381)

3.5 (2.7)

Tipped Teeth

Tipped Teeth

2.4 (1.8)

2.6 (2.0)

Reversible T/plate Reversible T/plate Reversible T/plate Reversible T/plate

2.5 (1.9)

2.8 (2.1)

3.068 (2.346) 2.033 (1.554) 2.288 (1.749) 2.085 (1.594) 2.337 (1.787)

2,024 (1,201) 2,990 (1,774) 2,651 (1,573) 2,833 (1,681) 2,525 (1,498)

3.1 (2.4)

3.5 (2.7)

2.691 (2.057) 3.068 (2.346) 8-10 (2700)

8-10 (2700)

2,500 (1,136) 2,664 (1,211) 2,124 (1,260) 1,846 (1,095)

7,613 (3,453) 7,727 (3,505) 7,613 (3,453) 7,311 (3,316)

7,154 (3,245) 7,042 (3,194) 6,936 (3,146) 7,042 (3,194) 6,936 (3,145)

6,667 (3,024) 6,521 (2,958)

28,800 (128)

31,000 (138)

28,800 (128)

27,620 (123)

25,820 (115)

27,270 (121) 25,490 (113)

27,270 (121)

25,490 (113)

23,800 (106)

22,240 (99)

M Dump Angle Maximum

degrees

45°

45°

45°

45°

45°

45°

45°

45°

45°

45°

45°

45°

N Roll Back Angle at Full Height

degrees

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

58°

O Roll Back at Carry

degrees

50°

50°

50°

50°

50°

50°

50°

50°

50°

50°

50°

50°

P Roll Back at Ground Level

degrees

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

48°

Q Load Over Height

ft-in (mm)

13-4 (4057)

13-4 (4057)

13-3 (4042)

13-3 (4042)

13-3 (4040)

13-3 (4040)

13-4 (4057)

13-4 (4057)

13-3 (4042)

13-3 (4042)

13-3 (4040)

13-3 (4040)

R Dump Height (45° dump)

ft-in (mm) 10-8 (3,247)

10-6 (3,197)

11-1 (3374)

10-11 (3326)

10-10 (3290)

10-7 (3226)

10-6 (3,212)

10-3 (3,127)

10-9 (3278)

10-6 (3205)

10-4 (3169)

10-2 (3106)

S Dig Depth

ft-in (mm)

0-4 (113)

0-4 (113)

0-4 (110)

0-4 (110)

0-4 (110)

0-4 (110)

0-5 (128)

0-4 (113)

0-4 (110)

0-4 (110)

0-4 (110)

0-4 (110)

T Reach at Dump Height

ft-in (mm)

4-1 (1,233)

4-3 (1,283)

3-8 (1108)

3-10 (1158)

3-11 (1190)

4-1 (1254)

4-1 (1244)

4-1 (1,253)

4-0 (1214)

4-2 (1280)

4-3 (1311)

4-6 (1375)

Reach Maximum (45° dump) ft-in (mm)

7-1 (2,166)

7-3 (2,216)

6-8 (2041)

6-10 (2091)

7-0 (2123)

7-2 (2187)

7-2 (2,177)

7-6 (2,286)

7-0 (2148)

7-3 (2213)

7-4 (2244)

7-4 (2308)

Operating Weight

(includes 175 lb operator and full fuel tank) lb (kg) 28,631 (12,987) 28,728 (13,031)

28,631 (12,987)

28,728 (13,031)

29,302 (13,291)

29,441 (13,354)

29,260 (13,272) 29,357 (13,316)

29,357 (13,316)

29,357 (13,316)

29,879 (13,553) 30,016 (13,615)


JCB WHEEL LOADER - Tier 4i | 427 HT LOADER

STEERING

Widely spaced four ram geometry provides the combination of excellent visibility with high bucket torque characteristics throughout the working arc. The pin, bush and sealing design on all pivot points provide extended maintenance intervals.

Priority steer hydraulic system with emergency steering. Piston pump meters flow through steer valve @ 2756 lb/in2 (190 bar) to provide smooth low effort response. Steering angle ± 40°. Steer rams located high in the chassis fabrication to provide protection from damage. Adjustable steering column.

ENGINE

BRAKES

6-cylinder charge air cooled, variable geometry turbo charger, electronically controlled high pressure common rail injection, cooled exhaust gas recirculation and diesel oxidation catalyst. Type

4 Stroke Direct Injection

Model

QSB6.7

Capacity

l

6.7

Aspiration

Turbo Charged

Cylinders

6

Max Gross Power to SAE J1995/ISO 14396

hp (kW) @ 1600 rpm

173 (129)

Rated Gross Power to SAE J1995/ISO 14396

hp (kW) @ 2100 rpm

158 (118)

hp (kW) @ 2100 rpm

146 (109)

lbf.ft (Nm) @ 1500 rpm

591 (801)

Nett Power to SAE J1349/EEC 80/1269 Max Torque

Hydraulic power braking on all wheels, operating pressure 870 psi (60 bar). Dual circuit with accumulator back-up provide maximum safety under all conditions. Hub mounted, oil immersed, multi-plate disc brakes with organic brake linings are environmentally acceptable. Parking brake, mechanical disc type operating on transmission output shaft.

TIRES A variety of tire options are available including: 20.5-25 SGG (L2). 20.5-25 SGL (L2). 20.5R25 RL-2+ (L2). 20.5R25 VUT (L2). 20.5R25 XLTA (L2). 20.5R25 VMT (L3). 20.5R25 XHA (L3). 550/65R25 XLD (L3). 20.5R25 XRDIA (L4). 20.5R25 XMINED2 (L5). 20.5R25 RL-5K (L5). 620-75 MEGA XBIB. 750-75 MEGA XBIB.

Emissions: US EPA Tier 4i, EU Stage IIIB

LOADER HYDRAULICS TRANSMISSION 4 wheel drive, automatic smooth shift transmission electrically operated selector and gear change incorporating a speed inhibitor and modulation for smooth, responsive on-the-move direction and ratio changes. Single stage integral torque converter. 4 forward and 3 reverse gears.

Twin variable displacement piston pumps feed a “load sensing” system providing a fuel efficient and responsive distribution of power as required. Main services are servo actuated from a single lever (joystick) loader control. Auxiliary circuits controlled via additional lever or joystick mounted electrical buttons. Accumulator back-up is available to control loader in the event of loss of pump pressure. Pump Type Twin Variable Displacement Piston Pumps Pump 1 Max Flow

Type

Smooth Shift Powershift

Make & Model

ZF 4WG 160

Torque Converter Stall Ratio

2.549 : 1

1st Gear

mph (km/h)

4.14 (6.67)

2nd Gear

mph (km/h)

8.05 (12.94)

3rd Gear

mph (km/h)

14.45 (23.25)

4th Gear (forward only)

mph (km/h)

23.56 (37.92)

lb/in2 (bar)

Pump 2 Max Flow

gal/min (l/min)

Pump 2 Max Pressure

lb/in2 (bar)

Type

Open, limited slip, or automatic differential locking

Make & Model

ZF MTL 3085 II Front / MTL 3065 II Rear

Overall Axle Ratio

21.530 : 1 18°

35 (132) 3625 (250) 35 (132) 2320 (160)

Hydraulic Cycle Times at Full Engine Revs

Seconds

Arms Raise (full bucket)

4.7

Bucket Dump (full bucket)

1.8

Arms Lower (empty bucket)

2.8

Total Cycle

9.3

Ram Dimensions

AXLES

Rear Axle Oscillation (HD)

gal/min (l/min)

Pump 1 Max Pressure

Bore

Rod

Closed Centers

2.4 (60)

63.0 (1600)

4.3 (110)

2.4 (60)

49.6 (1260)

32.3 (820)

3.1 (80)

2.0 (50)

24.4 (621)

12.3 (312)

Bucket Ram x2

in (mm)

3.9 (100)

Lift Ram x2

in (mm)

Steer Ram x2

in (mm)

Stroke 41.5 (1055)


JCB WHEEL LOADER - Tier 4i | 427 HT ELECTRICAL SYSTEM

STANDARD EQUIPMENT

24 V negative ground system, 70 Amp alternator with 2 x 110 Amp hour low maintenance batteries. Isolator located in rearof machine. Ignition key start/stop and pre-heat cold start. Primary fuse box. Other electrical equipment includes quartz halogen, twin filament working lights, front/rear wash/wipe, heated rear screen, full road going lights, clock, gauge and warning light monitoring. Connectors to IP67 standard.

Loader: Bucket reset mechanism, loader arm kickout mechanism, loader control isolator, single lever servo control, high torque true parallel lift geometry combines with excellent visibility between the arms.

System Voltage

V

24

Alternator Output

Ah

70

Battery Capacity

Ah

2 x 110

Engine: Air cleaner – 2 stage dry type – cyclonic with primary and safety elements, silencer and exhaust stack, sedimenter, twin bowl fuel filters, fan guards. Transmission: Single lever shift control, speed inhibitor, neutral start, disconnect on footbrake and loader lever, disconnect isolator switch, direction changes and kickdown on gear selector and loader control lever. Axles: Epicyclic wheel hub reduction, fixed front, oscillating rear. Brakes: Multi-plate wet disc brakes, organic linings, dual circuit hydraulic power assisted. Parking disc brake on transmission output shaft. Hydraulics: Piston pumps with priority steer, emergency steer back-up, 2 spool loader circuit with accumulator support, 3rd spool auxiliary hydraulic circuit as standard. Hydraulic tank located in the rear chassis fabrication.

CAB Resiliently mounted ROPS/FOPS structure tested in accordance with EN3471:2008/EN3449:2008 (LEVEL 2). Deluxe operator environment combines ergonomically located controls with a high level of appointment and low internal noise levels. Entry/exit is via large rear hinged door and anti-slip steps. Excellent forward visibility is provided by a 3 section curved, laminated windshield and low waistline. Instrumentation analog/digital display gauges along with full color LCD screen including selectable machine and operator menus along with service and diagnostic screens. Heating / ventilation provides balanced and filtered air distribution throughout the cab via a powerful 8 kW capacity heater. The unitary construction allows easy sealing and prevents ingress of dust. A transmission lock on the selector prevents inadvertent engagement and the loader controls can be isolated for safe road travel. Noise level measured in accordance with 86/662/ EEC, amendment 95/27/EC Interior pressure level : 73 Lp (A) Exterior power level : 105 Lw (A)

Steering: Adjustable steering column, “soft feel” steering wheel 5 turns lock to lock, resilient stops on max lock. Cab: ROPS/FOPS safety structure, cigar lighter, ashtray, interior reading light, centre mounted master warning light. Electronic monitoring panel with LCD message display. Two speed intermittent front windshield wipe/wash and self park, single speed rear windshield wipe/wash and self park. 3 speed heater/defroster with replaceable air filter, LH and RH opening windows, sun visor, sun blind, internal rear view mirror, heated external mirrors, adjustable suspension seat with belt and headrest, operator storage facilities, laminated windshield, loader control isolator, horn. Electrical: Road lights front and rear, parking lights, front and rear working lights, reverse alarm and light, rear fog light, battery isolator, radio wiring and speakers, 70 amp alternator, rotating beacon. Bodywork: Front and rear fenders, side and rear access panels, flexible bottom step, full width rear counterweight, recovery hitch, lifting lugs.

ATTACHMENTS

OPTIONAL EQUIPMENT

An extensive range of attachments including pallet forks, crane jibs, high dumping buckets and timber grapples are available to fit directly or via the JCB quickhitch mounting.

Auxiliary 4th spool hydraulic service, air conditioning, limited slip differentials front/rear axles, additional counterweight, turbo 2 pre-cleaner, visibowl pre-cleaner, tooth guard, replaceable bucket wearparts, sealed alternator, epoxy coated radiator/coolers, Smooth ride system (SRS), hydraulic quickhitch, full rear fenders, reversing camera (color), auto greasing system, auxiliary control buttons on joystick, 24 V to 12 V in cab converter, cab screen guards, air suspension seat, front chassis apron mat, hydraulic reverse fan, canopy cab, 12 V trailer electrics, 24 V trailer electrics, fire extinguisher, number plate light kit, additional front and rear worklights.

SERVICE FILL CAPACITIES

gal (l)

Hydraulic System

55 (210)

Fuel Tank

61 (230)

Engine Oil Sump

4.8 (18)

Transmission Oil System

7.9 (30)

Axle Oil (front)

6 (23)

Axle Oil (rear)

6 (23)

Engine Coolant System

9 (35)


JCB WHEEL LOADER - Tier 4i | 427 HT LOADER DIMENSIONS – FORK FRAME WITH FORKS – Standard Height Arm

F

E

427-HT -

D

A

Bucket capacity (m3)

427 HT - STANDARD HEIGHTB ARM

2.3 2.2 2.1

1600 1800 2000 Material density (kg/m3 ) 100%

110%

95%

Bucket fill factors

Non parallel fork 4-11 (1500) 4-0 (1220) 2-6 (770) 5-1 (1545) -0-1 (-25) 6-1 (1867) 12-1 (3695) 2-7 (800) 11,023 (5000) 16,691 (7571) 14,312 (6492) 970 (440)

BUCKET SELECTOR

2.4

1400

Parallel fork 4-11 (1500) 4-0 (1220) 2-6 (760) 5-1 (1545) -0-2 (-52) 6-3 (1906) 12-2 (3718) 2-7 (792) 11,023 (5000) 16,691 (7571) 14,312 (6492) 970 (440)

*At the center-of-gravity distance 1 ft 51⁄2 in (500 mm). Based on 80% of full turn tipping load as defined by ISO 8313. Manual fork spacings at 2 in (50 mm) increments. Fork section 4 in x 2 in (100 mm x 50 mm).

C

2.5

1200

Assumes the fitment of Michelin 20.5R25 XHA (L3) tires Fork Carriage Width ft-in (mm) Length of Tines ft-in (mm) A Reach at Ground Level ft-in (mm) B Reach at Arms Horizontal ft-in (mm) C Below Ground Level ft-in (mm) D Arms, Horizontal Height ft-in (mm) E Arms, Maximum Height ft-in (mm) F Reach at Maximum Height ft-in (mm) Payload* lb (kg) Tipping Load Straight lb (kg) Tipping Load Full Turn (40°) lb (kg) Attachment Weight lb (kg)

2200

Loose Density Material lb/yd3 kg/m3 Snow (fresh) 337 200 Peat (dry) 674 400 Sugar Beet 894 530 Coke (loose) 961 570 Barley 1012 600 Petroleum Coke 1146 680 Wheat 1231 730 Coal Bitumous 1290 765 Fertilizer (mixed) 1737 1030 Coal Anthracite 1764 1046 Earth (dry) (loose) 1939 1150 Nitrate Fertilizer 2180 1250 Sodium Chloride (dry) (salt) 2192 1300 Cement Portland 2428 1440 Limestone (crushed) 2580 1530 Sand (dry) 2613 1550 Asphalt 2698 1600 Gravel (dry) 2782 1650 Clay (wet) 2832 1680 Sand (wet) 3187 1890 Fire Clay 3507 2080 Copper (concentrate) 3878 2300 Slate 4721 2800 Magnetite 5402 3204

Fill Factor % 110 100 100 85 85 85 85 100 85 100 100 85 85 100 100 100 100 85 110 110 100 85 100 100


JCB WHEEL LOADER - Tier 4i | 427 HT F

LOADER DIMENSIONS – FORK FRAME WITH FORKS – High Lift Arm

E 427-HT -

D

A B

Bucket capacity (m3)

427 HT - HiLi FT ARM

C

2.1 2.0 1.9 1.8

1400

1600 1800 2000 Material density (kg/m3 ) 100%

110%

Parallel Fork 4-11 (1500) 4-0 (1220) 3-10 (1173) 6-3 (1893) 0-0 (11) 6-3 (1906) 13-7 (4148) 3-2 (954) 9960 (4518) 14,521 (6587) 12,452 (5648) 970 (440)

Non Parallel Fork 4-11 (1500) 4-0 (1220) 3-11 (1183) 6-3 (1893) 0-1 (38) 6-1 (1867) 13-6 (4125) 3-2 (962) 9960 (4518) 14,521 (6587) 12,452 (5648) 970 (440)

*At the center-of-gravity distance 1 ft 51⁄2 in (500 mm). Based on 80% of full turn tipping load as defined by ISO 8313. Manual fork spacings at 2 in (50 mm) increments. Fork section 4 in x 2 in (100 mm x 50 mm).

BUCKET SELECTOR

2.2

1200

Assumes the fitment of Michelin 20.5R25 XHA (L3) tires Fork Carriage Width ft-in (mm) Length of Tines ft-in (mm) A Reach at Ground Level ft-in (mm) B Reach at Arms Horizontal ft-in (mm) C Below Ground Level ft-in (mm) D Arms, Horizontal Height ft-in (mm) E Arms, Maximum Height ft-in (mm) F Reach at Maximum Height ft-in (mm) Payload* lb (kg) Tipping Load Straight lb (kg) Tipping Load Full Turn (40°) lb (kg) Attachment Weight lb (kg)

95%

Bucket fill factors

2200

Loose Density Material lb/yd3 kg/m3 Snow (fresh) 337 200 Peat (dry) 674 400 Sugar Beet 894 530 Coke (loose) 961 570 Barley 1012 600 Petroleum Coke 1146 680 Wheat 1231 730 Coal Bitumous 1290 765 Fertilizer (mixed) 1737 1030 Coal Anthracite 1764 1046 Earth (dry) (loose) 1939 1150 Nitrate Fertilizer 2180 1250 Sodium Chloride (dry) (salt) 2192 1300 Cement Portland 2428 1440 Limestone (crushed) 2580 1530 Sand (dry) 2613 1550 Asphalt 2698 1600 Gravel (dry) 2782 1650 Clay (wet) 2832 1680 Sand (wet) 3187 1890 Fire Clay 3507 2080 Copper (concentrate) 3878 2300 Slate 4721 2800 Magnetite 5402 3204

Fill Factor % 110 100 100 85 85 85 85 100 85 100 100 85 85 100 100 100 100 85 110 110 100 85 100 100


JCB WHEEL LOADER - Tier 4i | 427 HT

A GLOBAL COMMITMENT TO QUALITY JCB’s total commitment to its products and customers has helped it grow from a one-man business into one of the world’s largest manufacturers of backhoe loaders, crawler excavators, wheeled excavators, telescopic handlers, wheeled loaders, dump trucks, rough terrain fork lifts, industrial fork lifts, mini/midi excavators, skid steer loaders and tractors. By making constant and massive investments in the latest production technology, the JCB factories have become some of the most advanced in the world. By leading the field in innovative research and design, extensive testing and stringent quality control, JCB machines have become renowned all over the world for performance, value and reliability. And with an extensive dealer sales and service network in over 150 countries, we aim to deliver the best customer support in the industry. Through setting the standards by which others are judged, JCB has become one of the world’s most impressive success stories.

JCB Headquarters Savannah, 2000 Bamford Blvd, Savannah, GA 31322 Tel: (912) 447-2000 Fax: (912) 447-2299 www.jcb.com JCB reserves the right to change design, materials and/or specifications without notice. Specifications are applicable to units sold in the United States and Canada. The JCB logo is a registered trademark of J C Bamford Excavators Ltd. DWUSA 3243 05/13


JCB - 427 HT Spec Sheet (US) Mar 2013