Product Details

Concrete Trailer Pump DHBT80 with Commins diesel engine for hot sale

Product Description

DHBT diesel concrete pump integrates with the improved experience and product concept to meet the requirement of high efficiency and low consumption of modern construction. The hydraulic system adopts double-pump double-circuit, and the pumping unit adopts the original high-pressure and large displacement variable oil pump. The product is widely used in urban construction, water conservancy, and tunnel construction etc.

Main Features Of DHBT Diesel Concrete Pump:

1. The main oil pump adopts Japanese Kawasaki, which is of top quality and reliable.
2. The seal components in big oil cylinder adopt the products of American Parker.
3. The hydraulic valves apply the famous brand. The hydraulic concrete pumps apply specially-made hydraulic valves with a large flow and a little energy loss, which can ensure the reliability of the system and at the same time save energy.
4. The hydraulic pipeline selects the high performance seamless steel pipes and all pipe joints and high-pressure hoses are of the famous brands.
5. Reducing design of the hopper could release the reducing pressure of the concrete into the delivery pipe maximally, and prolong the service life of the S pipe outlet.
6. Main electric elements are from Schneider and LG company, the reliability of the electric-control system is highly improved.

Technique Parameter

Item		Unit	Parameter
Performance of the machine	Max. Theoretic delivery volume	m³/h	80
	Max. Theoretic delivery pressure	Mpa	15.7
	Max. Theoretic delivery height	m	250
	Max. Theoretic delivery distance	m	1000
	Max. Delivery speed	times/min	26(low pressure);16(high pressure)
	Type of distribution valve		S valve
	Specification of delivery cylinder	mm	200×1650(1800)
	Specification of main oil cylinder	mm	140/90×1650(1800)
	Oil tank capacity	L	420
	Hopper capacity	L	600
	Feeding height	mm	1400
	Outlet opening diameter	mm	150
	Inner diameter of delivery pipe	mm	125
Power system	Fuel consumption		228g/kwh
	Diesel engine power	Kw	174
	Rated speed	r/min	2300
	Idling speed	r/min	800
	Voltage of battery cell	V	24VDC(2x12V, 110AhBattery series)
	Fuel oil tank volume	L	150
Hydraulic system	Hydraulic oil circuit type		Open circuit
	Max. Oil pressure of main system	MPa	32
	Max. Oil pressure of mixing system	MPa	14
	Max. Mixing speed	r/min	24
Other parameters	Allowed range of concrete slump	mm	80~200
	Allowed max. Aggregate diameter	mm	Pebble 50,crushed stone40
	Dimension (length ×width ×height)	mm	6600×1930×2190
	Overall weight	Kg	6500
	Pulling speed	Km/h	≤8