Diesel-engine Concrete Pump
EP DHBT diesel-engine concrete pump is widely used for the construction works in city construction, bridge construction, electric power and other energy source facilities etc.The concrete pump hydraulic system adopts double-pump double-circuit, and the pumping unit adopts the original high-pressure and large displacement variable oil pump.
Production Types
Mixer Types
Diesel-engine Concrete Pump
Max. Theoretic delivery volume:
Distribution valve type:
S valve
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diesel-engine concrete pump
Technical Info
diesel-engine concrete pump
diesel concrete pump
diesel-engine concrete pump
diesel-engine concrete pump
diesel-engine concrete pump
diesel-engine concrete pump
Diesel-engine Concrete Pump
  • Reliable Hydraulic system: Diesel-engine concrete pump has double open hydraulic loops, easy to troubleshoot. Large valve changing direction, quick response, small leakage. With safe relief protection, main pump obtains multi-level protection.
  • Powerful diesel-engine system: Diesel engines have a higher horsepower than other types of engines. Produce more torque and move more concrete at a faster rate.
  • Wear-resisting Mechanical system: The hopper and S valve have good rigidity to avoid the hopper distortion and S valve breakage. Even shaft end leakage, cannot tough the motor. The life of the concrete pump components is greatly extended.
  • Automatic lubrication system: The diesel concrete pump hydraulic circuit will take high oil into double distributor,and then the lubricating part can obtain hydraulic oil.
Diesel-engine Concrete Pump
Item Unit Models and parameter
DHBT40S-10-56 DHBT50S-10-56 DHBT60-13-118 DHBT60-16-145 DHBT80-13-145 DHBT80-16-174

of the


Max. Theoretic delivery volume m³/h 40 50 60 60 80 80
Max. Theoretic delivery pressure Mpa 8 8 12.5 15.7 12.5 15.7
Max. Delivery speed times/min 30 23 22(low pressure)

13(high pressure)

22(low pressure);

13(high pressure)

26(low pressure);

16(high pressure)

26(low pressure);16(high pressure)
Max. Theoretic delivery height m 180 250 180 250
Max. Theoretic delivery distance m 700 1000 700 1000
Type of distribution valve S valve S valve S valve S valve S valve S valve
Specification of delivery cylinder mm 160×1000 200×1200 Φ200×1650 Φ200×1650(1800) Φ200×1650 Ф200×1650(1800)
Specification of main oil cylinder mm 100/70×1000 125/80×1200 Φ125/Φ80×1650 Φ140/Φ90×1650(1800) Φ125/Φ80×1650 Ф140/90×1650(1800)
Oil tank capacity L 260 300 420 420 420 420
Hopper capacity L 400 500 600 600 600 600
Feeding height mm 1400 1400 1400 1400
Outlet opening diameter mm Φ125 Φ150 Φ150 Φ150 Φ150 Ф150
Inner diameter of delivery pipe mm Φ125/Φ100/Φ80 Φ125 Φ125 Φ125 Φ125 Ф125
Power system Fuel consumption 218g/kwh 223g/kwh 223g/kwh 228g/kwh
Diesel engine power Kw 56 56 118 145 145 174
Rated speed r/min 2200 2200 2300 2300 2300 2300
Idling speed r/min 800 800 800 800
Voltage of battery cell V 24VDC(2x12V、

110AhBattery series)


110AhBattery series)


110Ah Battery series)


110AhBattery series)

Fuel oil tank volume L 150 150 150 150
Hydraulic system Hydraulic oil circuit type Open circuit Open circuit Open circuit Open circuit Open circuit Open circuit
Max. Oil pressure of main system MPa 28 28 32 32 32 32
Max. Oil pressure of mixing system MPa 14 14 14 14 14 14
Max. Mixing speed r/min 40 24 24 24 24 24
Other parameters Allowed range of concrete slump mm 80~200 80~200 80~200 80~200
Allowed max. Aggregate diameter mm 30 30 Pebble 50,crushed stone40 Pebble 50,crushed stone 40 Pebble 50,

crushed stone 40

Pebble 50,crushed stone40

(length ×width ×height)

mm 4970×1680×2580 5270×1860×2580 6600×1930×2190 6600×1930×2190 6600×1930×2190 6600×1930×2190
Overall weight Kg 3200 4000 5500 6000 6000 6500
Pulling speed Km/h ≤8 ≤8 ≤8 ≤8 ≤8 ≤8
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