Pile Driver

1. Top sheave

2. Leader

3. Auger machine

4. Screw rod

5. Screw band

6. Catch fork

7. Main wire line

8. Back stay

9. Electric generator

10. Electric wire

11. Mortar mixing plant

12. Grout hose

Specification

DH508-110M

DH608-135M

Specification

DH558-120M

DH658-120M

Winch line speed,

high/low

66/33(m/min)

64/32(m/min)

Permissible travelling mass

114t

136t

line pull,max

14,200(kg/f)

15,800(kg/f)

Swing speed

2.5(rpm)

2.9(rpm)

Permissible auger torque

13t.m

(127.5kN.m)

25t.m

(245.2kN.m)

Max operating weight

108,000(kg/f)

127,000(kg/f)

Permissible suspension load

55t

65t

Ground contacting area

79,221(cm²)

83,060(cm²)

Gyratory leader

135°

135°

Crane boom length,

basic to max

10~49(m)

13~55(m)

Main drum capacity

340m(?20)

500m(?20)

Third drum capacity

245m(?20)

340m(?20)