Spierings SK597-AT4 (ENG)

SK 597-AT4 48 meter radius / 7,000 kg max. / 1,700 kg max. tip load

Your flexibility to the max

Upper engine

Truck cabin

One job, one man

Truck

With the newest emission regulations Spierings still chooses for two engines.

The John Deere 4 Cylinder diesel engine (constant rpm) is mounted in the super structure.

The engine and the hydraulic pumps are mounted in a high quality sound reducing cover.

The Spierings Crane is equipped with the latest design of interior. The new cab design is ergonomic and gives the driver optimum comfort.

The driver’s seat is equipped with air suspension. Air-conditioning, navigation, radio, Bluetooth car kit and heated and adjustable mirrors are standard.

One operator can easily erect and operate the crane.

No additional ballast or jib sections are required.

A Spierings crane can at all times be operated by one operator.

The operator has a perfect view out of the crane cab and with the optional mounted trolley camera even in the most difficult situations.

Specially designed truck chassis for optimum torsion rigidity.

As a result of the special construction, the maximum lifting capacity can be reached with minimum ballast, thus making extra ballast unnecessary.

11 8 Hydraulic motions

Steel pads

Setup in minutes

All crane motions are hydraulic proportional controlled.

This makes the crane easy to operate and gives maximum precision and efficiency.

The crane is optional equipped with 4 steel pads (2x0,9 meter), mounted at the rear of the carrier.

An auxiliary crane arm is fit for placing the steel pads.

The fully automatic program to erect the Spierings Crane takes approx 8 minutes after the crane is set on its outrigger.

Hydraulic system for erecting and dismantling crane and crane motions.

Crane Cabin equipped with trolley camera display and touch screen.

Four floodlights are mounted in the jib and tower.

Disc brakes, intarder and exhaust brake are standard.

The new truck cab interior design is fully equipped and gives the driver optimum comfort.

: Max. outrigger loading 360 kN : 750x600 mm Outrigger foot 2 : Pressure under foot 0,8 N/mm Jib can be unfolded through 360° Luffing the jib 30° can be controlled from the crane cab

Information for lifting chart - Rated lifting capacity is net capacity without hook - 360° continuous slewing - Operating temperture : range from -15° to 40° C. - Max. line pull force :

34,4 m

3500 kg

- Operation allowed to a wind force 58,1 m

1700 kg

of 7 on the beaufort scale

55

(wind speed 14 m/sec) - The crane should be folded in at a wind force > 9 on the Beaufort scale

40,5 m

50

(wind speed 21m/sec) 50,6 m

1700 kg

and when not in use for a longer period

45 Speeds

40

Jib horizontal 1700 kg 46,4 m

32,1 m

7000 kg

1700 kg 26,5 m

48,0 m

7000 kg 26,0 m

kg

20

7000

27

4000

50

2000

75

0

Jib luffed

27,8 m

12,1 m

30,4 m

37,3 m

m/min

m/min

kg

52

1700

75

0

Jib hor.: 0-90 m/min

35

30

25

Jib luffed: 0-75 m/min 14,1 m

0-0,9 rpm

20

6925 4490

2435

R2 =2

10

0

1090

5

99

R1

7000

15,7 m

15 56

6 =3

5

225

R1=3656

R3=

R2=2995

8,8 ton

SK 597-AT4

1345 4240

10

5

0

5

10

15

20

25

30

35

45

40

2685

0

50

Lifting chart Outrigger spread 6,925 m x 7,0 m Jib horizontal

Height under jib 26,9 / 29,7 m 14,05 15

3,5 7000

7000 6485

7000

Jib 15° luffed 3,5

5

1700 1700

Jib 45° luffed 3,5

5

1700 1700

25

30

35

40

45

48

2100

1830

1700

Radius (m)

4655

3605

2930

2455

32,1

34,0

37,2

40,5

43,7

47,0

50,2 50,6

Hookheight (m)

12,05

15

20

25

30

35

40 40,5

Radius (m)

7000

Jib 30° luffed 3,5

20

5590

4005

3095

2505

2095

27,5

28,9

30,2

31,5

32,9

34,2

35,6

36,9 37,3

Hookheight (m)

10

15

20

25

30

35

40

45 46,4

Radius (m)

1700

1700

1700

33,7

38,7

10

15

1700

1700

1790 1700

Load (kg)

Load (kg)

Load (kg)

1700

1700

1700

1700

43,7

48,7

53,7

58,1

1700 1700

Hookheight (m)

20

25

30

34,4

Radius (m)

1700

1700

1700

1700

Load (kg)

It’s also possible to work with 44 meter jib with a maximum tip load of 1,900 kg (request for lifting charts).

Lifting chart Outrigger spread 6,925 m x 5,85 m Jib horizontal

Height under jib 26,9 / 29,7 m

3,5 7000

Jib 30° luffed 3,5 7000

5

1200 1200

Jib 45° luffed 3,5

15

7000

5

1200 1200

20

25

30

2615

2115

1760

40,5

43,7

47,0

35

4755

3395

30,3 30,7

34,0

37,2

9,37 10

15

20

25

30

35

3955

2810

2160

1735

1440

31,5

32,9

34,2

7000 6455

Jib 15° luffed 3,5

10,85

40

45

48

1500

1300

1200

Radius (m) Load (kg)

50,2 50,6

Hookheight (m)

40 40,5

Radius (m)

1220 1200 35,6

27,5

28,9

30,2

10

15

20

25

30

35

40

1200

1200

1200

1200

1200

1200

1200

Load (kg) 36,9 37,3

Hookheight (m)

45 46,4

Radius (m)

1200 1200

Load (kg)

33,7

38,7

48,7

53,7

58,1

Hookheight (m)

10

15

20

25

30

34,4

Radius (m)

1200

1200

1200

1200

1200

1200

Load (kg)

43,7

It’s also possible to work with 44 meter jib with a maximum tip load of 1,340 kg (request for lifting charts).

Changes subject to modifications

Axle 3

Axle 4

Axle 2

Axle 1

Crane diesel engine: Transfer box: STEYR VG2001/396

Carrier diesel engine:

Gearbox: ZF 12AS2531 SO

Euro VI

Constant speed

Automatic

DAF:

John Deere:

4045HFG82

MX11-291 (10,8 ltr)

Road gear

i=0,89

Power: 103 kW (1500 rpm)

Dry plate clutch

Power:

Off road gear

i=1,54

Torque: 656 Nm (1500 rpm)

+ intarder

Torque: 1900 Nm (1000-1400 rpm)

291 kW (1700 rpm)

Axle 1 :

Steer axle

Tyres

: 445/75 R22,5

Axle 2 :

Steer drive axle (end reduction i=7,29)

Suspension

: Hydro-pneumatic on all axles

Axle 3 :

Non steered drive axle (end reduction i=7,29)

Stroke suspension cylinder

: 247 mm

Axle 4 :

Steer drive axle (end reduction i=7,29)

Max. speed carrier

: 83 km/h

Min. speed carrier (engine at 1000 rpm)

: 1,6 km/h

Overall weight

: 48.000 kg.

Kessler-axles with disc brakes

5

87

048

R1

5

4 48

985

15

05

R9

R9

20°

R9

000

26°

38°

R5

5

505

03

R11

03

5

4000

6135

SK 597-AT4 SPIERINGS SK498-AT4

SK 597-AT4

12 t 2290

0

R5

R1

2135

2750

2700

12 t 2290

12 t 2035

12 t 2710

1550

15975

48.000 kg overall weight

Lift to the max.

Spierings Mobile Cranes B.V. Merwedestraat 15 5347 KZ Oss - The Netherlands PO Box 24, NL-5340 AA Oss

T +31(0) 412 69 77 77 F +31(0) 412 67 12 20 E sales@spieringscranes.com

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