50 ton crawler crane QUY50C

50 ton crawler crane QUY50C

QINGONG hydraulic crawler crane has 35 ton, 50 ton, 55 ton, 70 ton, 80 ton, 90 ton, 100 ton, 120 ton,150 ton, 250 ton, 400 ton and 500 ton max. loading capacity.

△ Main components of power system and hydraulic system are imported from USA, Germany, etc. Ensure its capability and stability more reliable and safe than the same products 

△ Unique function of free fall, saves fuel consumption and boosts work efficiency; 

Product Parameters

QUY 50C Technical Parameters

Descriptions

Unit

Data

The engine

 

6BTA5.9-C17

Engine output and rotation speed

KW/r/min

125 /2000

Rated Lifting torque

t.m

185

Max. lifting capacity

t

50

Length for boom

m

13~52

Length for fixed jib

m

9.15~15.25

Lifting capacity of jib

t

5

Max. combination

m

43+15.25=58.25

Rope speed

Main winch

High 80 Low 40

Aux. winch

High 90 Low 45

Boom up

52

Boom down

52

Swing

r/min

0~※3.2

Travel

Km/h

0~※1.3

Gradeability

%

40%

Ground pressure

Mpa

0.069

Weight of the crane

t

50 (with basic boom and hook )

Overall dimensions (Length × Width × Height)

mm

6745×3300×3080

Note: ※Speed may vary with the load.


Totop