QUY150 hydraulic crawler crane is developed independently in absorption of foreign advanced technology and with the trend of world crawler crane development. The crane design aims at the world advanced level, emphasizes on both reliability and exterior, and the performance is in the leading position in China domestic crane industry. Power, drive and hydraulic components as well as steel plate and wire ropes are selected from domestic and international famous enterprises. This crane has additional function of automatic assembly and disassembly, light-weight for transport, easy for work-site transfer, therefore, it is ideal lifting machine suitable for China domestic conditions and international market.

Item

Unit

Parameter

Max. lifting capacity

Boom

t

150

Jib

t

15

Max. load moment

kN.m

8240

Boom length

m

19~82

Boom elevating angle

°

-3~82

Fixed jib length

m

12~30

Fixed jib offset

°

10?30

Max. single line hoist speed (at 5th layer with no load)

m/min

100

Max. single line hoist speed (at 5th layer with no load)

m/min

30

Max. swing speed

r/min

1.5

Max. travel speed

km/h

1.0

Max. grade-ability

30%

Mean ground pressure

MPa

0.093

Engine output

kW

231

Total mass (main hook block,19m boom)

t

150

Max. base machine weight for transport

t

46.0

Max. base machine dimension for transport (L×W×H)

m

11.5×3.30×3.30