Model

JY-1200

JY-1600

Weight

7300Kg

8200Kg

Dimension（Transport）

5600*2200*3000 mm

5650*2200*3050 mm

Dimension（Working）

5500*2600*8500 mm

5600*2600*8500 mm

Drilling Angle

35-90°

35-90°

Hoist Stroke

1200 mm

1200 mm

BTW

1400 m

1800 m

NTW

1200 m

1600 m

HTW

1000 m

1200 m

Power Head Lifting

360 KN

400 KN

Power Head Propelling

180 KN

200 KN

Power Head Swing Torque

0-1400 rpm

(Infinitely variable speeds)

0-1400rpm

(Infinitely variable speeds)

Power Head Max. Swing Torque

2600 N.m

3000 N.m

Power Head Stroke

3500 mm

3500 mm

Hydraulic System

Main Pump:32Mpa*2

Auxiliary Pump:25Mpa*3

Main Pump:32Mpa*2

Auxiliary Pump:20Mpa*3

Cooling System

Water+Integrated air cooling

Water+independent air cooling

Power System

Yuchai 6 cylinders 129Kw/2400rpm

Yuchai 6 cylinders 154Kw/2400rpm

Hydraulic Winch Rope Capacity

1200 m(6mm wire rope)

1600 m(6mm wire rope)

Hydraulic Winch Lifting

24 KN

24 KN

Hydraulic Winch Speed

110m/min

110m/min

Mud Pump

BW160

BW250

Track Model

Steel Track 6T 300mm

Steel Track 8T 400mm

Max Climbing Angle

25°

30°

Max. Working Speed

2 Km/h

2 Km/h