small concrete pump HBT30-8-45ES
Power system:
1. Using KOREA KAWASAKI brand of Oil pump
2. Using well-known motor (45KW) from China.

Main pumping system:
1.Using Master Cylinder of HUNAN XIELI and Concrete Cylinder of WUXI ZHONGHONG.
2. Open-loop hydraulic circuit.

Distribution system:
1. Using the swing cylinder (Φ70) of CHANGSHA XIELI.
2. Using nested S-tube valve.
3. Using special glasses plates of wear-resistant materials, cutting ring.

Mixing system:
1. Using cycloid motor from NINGBO ZHONGYI.
2. Using super-resistant mixing blade shaft with pedal-style.
3. The hardness of left and right axle HB250-280 after quenched treatment. The thickness of the surface nitride is greater than 0.3mm, and the surface hardness is more than HB550.

Cooling and filtration devices:
1. Using oil filter from WENZHOU LEEMIN that Zoomlion used. The filtration accuracy of main pump suction filter is 100μm.
2. Coolers from airline products are of reliable quality and good heat dissipation.

Hydraulic piping and valve:
1. Using imported Italian MANULI oil pipe.
2. Using hydraulic control valve from the China HUADE company.

Electronic control systems:
1. Using AC contactors and control buttons from China famous brand.
2. Using Intermediate relay from JAPAN Omron.
3. Using GSK proximity switches from Germany.

Maximum Theoretical ThroughputM³/H30
Concrete Delivery PressureMPA8
Theoretical maximum transmission distanceMeter50/200
Maximum Aggregate SizeMM50
Distribution Valve FormS valve
Concrete Cylinder SpecificationMM Φ200*800
Hopper CapacityM3
Motor Rated Power KW45
Total WeightKGS3200
Hydraulic oil tank capacity L
Dimensions (L * W * H) MM4500*1850*1750