QY12D Truck Crane
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
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Brief Introduction
Max. lifting capacity is 12000kg, Max. torque is 600/1200~1600 N.m/r/min. The main boom in hexagonal cross section, the length full extended is 9m, and the length full retracted is 22m. The length of the jib is 7m. Front and rear outriggers are in H-type, which could offer large outrigger span. The chassis of the truck crane is Dongfeng, and engine is Tier III. All the oil tanks adopt the imported seals, and the hoist system adopts the variable speed type with grooved drum, driven by high speed hydraulic piston motor through winch reducer. Adopted the planet rotary speed reducer the rotary system equipped with the controllable slip and automatic hoist function. The crane adopts the lattice rotary table, rear amplitude hinge point and the new type of the arc-shaped sliding doors for the cab of the superstructure, which could provide nice appearance, high performance and high efficiency.
Specifications
Specifications | QY12D | ||
Performance | Max. rated capacity (kg) | 12000 | |
Max. lifting torque basic jib (kN·m) | 420 | ||
Max. lifting torque | 267/145 | ||
Max. lifting height main boom (m) | 22.9 | ||
Max. lifting height auxiliary jib (m) | 30 | ||
Turntable tailswing radius (m) | 2.47 | ||
Speed | Max. speed main winch single line (m/min) | 110 | |
Max. speed auxiliary winch single line (m/min) | --- | ||
Time full extended / retracted (s) | 25/30 | ||
Luffing time (s) | 21/35 | ||
Slewing speed (r/min) | 0～3.4 | ||
Outriggers telescopic speed | 15/20 | ||
Traveling | Max. traveling speed (km/h) | 85 | |
Max. gradability (%) | 28 | ||
Min. turning diameter (m) | 21 | ||
Min. ground clearance (mm) | 260 | ||
Approaching / Departure angle (°) | 34/13 | ||
Fuel consumption per 100 (L) | ～21 | ||
Quality | G.V.W (kg) | 14795 | |
Front axle load (kg) | 4795 | ||
Rear axle load (kg) | 10000 | ||
Size | Overall dimension (L*W*H) (mm) | 9900×2490×3290 | |
Outriggers footprints longitudinal (mm) | 4200 | ||
Outriggers footprints horizontal (mm) | 4800 | ||
Main boom (m) | 9～22 | ||
Main boom elevation angle (°) | -2～78 | ||
Auxiliary jib (m) | 7 | ||
Jib installation angle (°) | 5 | ||
Chassis | Model | EQ1161FLJ | |
Engine | Rated power kW/(r/min) | 118/2500 | |
Max. torque N.m/(r/min) | 600/1400～1600 | ||
- Q:What is the principle of the arm boom of the boom-type truck crane?
- There are two ways in which the boom is extended and retracted; sequential telescopic and synchronous telescopic
- Q:What is the relationship between all-terrain cranes and tire cranes?
- Axis, the number of wheels is less, generally 8-axis 18 rounds, so the car crane is usually smaller tonnage, usually within 100 tons.
- Q:How to avoid the occurrence of car cranes dumping accidents?
- Wheeled crane operation must be in accordance with the provisions of this law, the first leg, supporting the legs in the prison plaza, keep the machine level, do not allow half-legged or only leg; crawler cranes must be placed on both sides of the track shoe (unless sufficient
- Q:What is the usefulness of the revolving center of the crane?
- Crane on the car turntable and get off the chassis to be 360 degrees full rotation, the center of the body is connected to get off and get on the train access mechanism.
- Q:What are the safety measures for car cranes to eliminate hidden dangers?
- Balance valve is essentially a one-way valve and external control of the combination of the valve from the combination of the combination of the valve, it is installed in the car crane and lock the principle of locking and hydraulic lock exactly the same, that is installed in the oil return,
- Q:How about the commonly used car cranes for the construction of the villa
- Higher, that is, the transfer site is not as convenient as the car crane, need to be removed after the transport, to the new site but also in the assembly
- Q:What are the four kinds of truck cranes?
- The four cylinders of a truck crane generally refer to the telescopic cylinder of the boom (adjusting the length of the boom)
- Q:What is the principle of car hanging arm?
- Of the tubing of the tubing 2, the cylinder 2 is composed of a double acting piston cylinder and a plunger cylinder consisting of a two-stage sleeve
- Q:For hydraulic cranes, why adjust the legs must be carried out without load
- With the load will have the force in the leg on the cylinder, the pressure is relatively large, Xuzhou Maske machinery
- Q:What is the principle and purpose of the rotary joint of the truck crane center?
- The mechanical energy of the engine is converted to kinetic energy through the oil pump to the hydraulic oil!
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QY12D Truck Crane
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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