• SANY Truck Crane QY25C System 1
  • SANY Truck Crane QY25C System 2
  • SANY Truck Crane QY25C System 3
SANY Truck Crane QY25C

SANY Truck Crane QY25C

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Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
1 set
Supply Capability:
100 Sets Per Month set/month

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Details of Truck Crane QY25C

BOOM

4-section full power partially synchronized telescoping boom of hexagonal box construction with 4 sheaves at boom head. The synchronization system consists of 2 telescope cylinders, extension cables and retraction cables. Hydraulic cylinders fitted with holding valves.

Fully retracted length  -----10.0 m

Fully extended length ------ 32.2 m

Extension speed     ----- 22.2 m in 104s

 

JIB

1-staged boom extension type .Triple offset (5 º/30 º) type.Stored under base boom section. Single sheave at jib head .

Length --- 8.0 m

 

SINGLE TOP

Mounted to main boom head for single line work .

 

ELEVATION

By a double-acting hydraulic cylinder, fitted with holding valve.

Automatic Speed Reduction and Soft Stop function.

Elevation speed -----2º-80ºin /52s

 

HOIST--Main winch

Variable speed type with grooved drum driven by hydraulic axial piston motor through winch speed reducer. Power load lowering and hoisting. Equipped with automatic, brake (Neutral brake) and counterbalance valve. Controlled independently of auxiliary winch.

Single line pull -----30.7kN ( 3130kg )

Max. loading capacity 25 T, Min. working radius 3.0 M
Full extension of main boom 33.5 M, hexagonal profi le, made of HG 785 and HG 70 high tentsile structure steel plate.
Variety of engine options provided to customes: Dongfeng Cummins ISLe 290 30.
Max. travel speed 80km/h, Max. gradeability 30%(theoretically)
SYML moment limiter, independently developed by SANY, ensures safety of customers.
Max. lifting moment for base boom 962 KN.M
Max. single rope lifting speed 125m/min
Max. Gradeability 30%

Max rated lifting capacity 25t
Tail slewing radius of swing table 3270mm
Overall length 12750mm
Overall width 2500mm
Overall height 3550mm

 SANY SC250

 SANY CRANE

Q: What is the usefulness of the revolving center of the crane?
On the train to turn, and get off can not turn, which conflict, the hydraulic pipe will be twisted winding, in order to avoid these, so there is a center of the body.
Q: How the position of the crane crane boom is arranged
The four directions of the department.And can not swing, to activities freely without a large swing is limited
Q: What are the characteristics of the development of truck cranes in China?
China's production of car cranes are mostly less than 50 tons of small tonnage of the crane, large tonnage production is very small, and, with the development of society, flexible large-scale lifting machinery demand is growing,
Q: What is the advantage of a car crane?
Larger, mobile cranes will increasingly show its importance.
Q: What is the working principle of a truck crane?
The rotary drum is driven by a hydraulic motor, so you can see two tubing, but do not treat the cylinder.
Q: What is the role of the truck crane legs?
and increase the contact area with the ground, reduce the pressure if not such a crane in the lifting of the weight when it is easy to puncture,
Q: What are the characteristics of the development of car cranes abroad?
The remote control system is used in a truck crane and other mobile crane, which includes a controller on the controller and a receiver mounted on the crane, the controller having an electromagnetic radiation generator, a receiver acting on a crane
Q: What are the classification of mobile cranes?
The truck crane uses a different cab in the running state and the hoisting operation state, respectively.
Q: What is the difference between a crane and a crane?
Cranes are specially used for hoisting machinery, hoisting machines with cranes (also using hoisting chains), bridges and gantry cranes for industrial production. There are also mobile cranes, floating cranes, crawler cranes
Q: What are the specifications and standards for truck cranes and tire cranes?
General specification for lifting gear limiter of GB 7950 boom type crane GB / T 3766 General technical requirements for hydraulic systems

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