Crane

Wheel / Crane
 
Wheeled cranes including truck cranes and all terrain crane is mounted on the ordinary special all-terrain vehicle chassis or chassis of a crane, the advantage of mobility, transfer quickly. Chassis performance equivalent to the total weight of the truck as the vehicle to meet the technical requirements for road vehicles, which can be used freely in all kinds of roads. Generally available on off two control rooms, operations out of legs to maintain stability. For yard, dock, all kinds of construction sites and other places of lifting operations, the largest output, the most widely used type of crane. We wheeled cranes comprehensive industry-leading performance indicators, currently has eight tons to 1200 tons full range of products. Crane sales have been for 8 years, first in the world, in 2010 we won the all-terrain crane product QAY500 by China National Machinery and Industrial Technology Advancement Award.
Size parameters
 Unit
 QAY1200
 
Overall length
 mm
   
Overall width
 mm
   
Overall height
 mm
   
Weight parameters
 
Driving the quality of the state machine
 kg
 96000
 
Axle load front axle
 kg
   
Rear axle load
 kg
   
Power Parameters
 
Engine Model
   OM460LA.E3A / 5
OM502LA.E3B
 
Engine rated power
 kW / (r / min)
 260/1800
480/1800
 
Engine rated torque
 N.m / (r / min)
   
Driving parameters
 
Maximum speed
 km / h
   
Minimum turning diameter
 m
 ≤ 30
 
Minimum ground clearance
 mm
   
Approach
 °
   
Departure Angle
 °
   
Maximum climbing ability
 %
   
Hundred kilometers
 L
   
The main performance parameters
 
Maximum total rated lifting capacity
 t
 1200
 
Minimum rated range
 mm
   
Turning radius at turntable tail
 m
   
Maximum load moment
 kN.m
   
Basic arm
 m
   
Fully extended boom
 m
 106
 
Fully extended boom + jib
 m
   
Outrigger vertical distance
 m
   
Leg horizontal distance
 m
   
Operating speed parameters
 
Boom elevating time
 s
   
Boom full extension of time
 s
   
Maximum rotation speed
 r / min
   
Main winch maximum speed (single rope) (no load)
 m / min
   
Vice-lifting mechanism maximum speed (single rope) (no load)
 m / min