Products

Trailer Concrete Pump

1. Introduction
The trailer type concrete pumps are designed at international level which combines latest technologies both at home and abroad, and widely applied to such building projects as urban construction, bridge, power, and energy sources, etc.
It have diesel engine type and electric motor type, and adopt such world advanced techniques as open hydraulic system, distribution valve auto-compensating clearance, constant power control, total hydraulic automatic change, and electric proportional control, etc.
It all adopt assembly line production, while the company strictly controls all the machining processes and assembly quality, and gives final test to every pump by simulation working conditions and overload experiments to ensure the long using life.

2.?Advantages
Power system
We adopt the world-famous brands: Yantai motors and Beide motors of Siemens, and original famous brand diesel engines.

Main oil pumps
The main oil pumps apply Japan Kawasaki series.

Electric system
Main electric elements are from Schneider, the reliability of the electric-control system is highly improved.

3. Specifications

Diesel engine type

ItemUnitBS20-10-56RBS30-10-56RHBTS40-10-82RHBTS50-12-82RHBTS60-12-82RHBTS80-13-129R
Max. concrete output (theoretical)m3/h203040506080
Max. delivery pressure (theoretical)Mpa101010121213
Type?S valveS valveS valveS valveS valveS valve
Diesel engine powerkW5656828282129
Main oil pump?RexrothRexrothKawasakiKawasakiKawasakiKawasaki
Delivery cylinder bore x strokemmΦ140×845Φ140×845Φ200×1100Φ200×1650Φ200×1650Φ200×1800
Capacity of hydraulic oil tankL150150200500500500
Hopper capacity/Feeding heightm3/mm0.4/12000.4/12000.6/12500.6/12500.6/12500.8/1450
Max. aggregate diametermm303040404050
Max. delivery distance
(Vertical/Horizontal)
m100/250100/250120/500120/500120/500180/800
Dimension (L*W*H)mm4500x1750x
1900
4500x1750x
1900
4800x1750x
2200
4800x1900x
2200
4800x1900x
2200
6000x2100x
2260
Weightkg360038004200440047005800

Electric motor type

ItemUnitBS20-10-37BS30-10-37HBTS40-13-45HBTS50-12-55HBTS60-13-90HBTS80-13-90
Max. concrete output (theoretical)m3/h203040506080
Max. delivery pressure (theoretical)Mpa101013121313
Type?S valveS valveS valveS valveS valveS valve
Electric motor powerkW373745559090
Main oil pump?RexrothRexrothKawasakiKawasakiKawasakiKawasaki
Delivery cylinder bore x strokemmΦ140×845Φ140×845Φ200×1100Φ200×1650Φ200×1650Φ200×1650
Capacity of hydraulic oil tankL150150200500500500
Hopper capacity/Feeding heightm3/mm0.4/12000.4/12000.6/12500.6/12500.6/12500.8/1450
Max. aggregate diametermm303040404050
Max. delivery distance
(Vertical/Horizontal)
m100/250100/250120/500120/500120/500200/800
Dimension (L*W*H)mm3400x1420x
1600
3400x1420x
1600
4500x1800x
1750
3400x1420x
1600
3400x1420x
1600
5950x2000x
2260
Weightkg165017503700390042006500

Details

Power system

1. World famous brand diesel engines or electric motors.

2. High power, low emission and fuel consumption.

Hydraulic system

1. Plunger pump with constant power, to ensure the efficiency of main engine.

2. Full hydraulic system can extend component life, improve equipment reliability, reduce the failure rate and maintenance costs.

Electric control system

1. Electric part adopts PLC control which has the optimum operating feature.

2. Intelligent power control system with PLC for safe, smooth and efficient operation.

S tube valve system

1. S tube valves are cast into shape with austenitic manganese steel, the easy wearing surface is welded with wear-resistant material, has the dual advantages of anti-high pressure and anti-wearing.

2. Advanced S valve system, good sealing performance, economic and durable, easily replace quick-wear parts.

Inquiry

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