Technical parameter

Drilling depth (m)

300

Drilling diameter (mm)

500

Speed of turntable (r/min)

21.2; 36; 63.2; 100.6; 155; 20.2(reverse)

Torque of turntable (KN.m)

18; 10.6; 6; 3.8; 2.5; 18.9

(reverse)

Single rope lifting capacity of windlass (KN)

30

The max torque of whole machine (KN.m)

40.55

The lifting capacity of hook (KN)

180

Bearing capacity of mast (KN)

180

The height of mast (mm)

11500

Bearing capacity (t)

25

Pipe

Kelly (mm)

108×108×7500

Assistant pipe (mm)

D89×10×5500

Hydraulic pump

Model

CB-HP50/32Z

Pump delivery (ml/r)

50/32

Rated speed (r/min)

3500-3700

Rated pressure(MPa)

20

BW850/2A

plunger pump

Diameter of cylinder (mm)

150

Stroke of piston (mm)

180

Theory of flow (L / min)

600 850

Rated pressure (Mpa)

3 2

Pounding times (min-1)

58 82

Diameter of suction tube (mm)

127

Diameter of drain pipe (mm)

64

Input speed (r / min)

470

Input power (kw)

40

Overall dimensions (mm)

2000*1030*1400

Weight (t)

1.5

Truck chassis

Model

TAZ5191TXJ

Drive form

6×4

Engine

Model

TBD226B-6II

Rated power (Kw)

132

Speed (r/min)

2300

Size (L*W*H) (mm)

11110×2490×2500