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S-valve series, Diesel engine/electrical motor, HBT20,30.40,60,80 concrete pumping machine - details see: https://www.machineto.com/hbt20-30-40-60-80-diesel-engine-concrete-pumping-machine-10092753

HBT20,30.40,60,80 diesel engine concrete pumping machine

HBT20,30.40,60,80 diesel engine concrete pumping machine

PRODUCT INTRODUCTION

Hydraulic system adopts double pump and double circuit, pumping adopt imported high pressure, high output volume and variable oil pump, distributing valve is S, the product with its outstanding performance has been widely used in urban construction, road, bridge construction, water conservancy and hydropower, tunnel construction, construction site.

1.Power system, hydraulic pressure system and pump system matching reasonable make the motor work effectively.

2.Electric proportional displacement promise adjustment, meet various conditions demand

3. Main hydraulic and electrical components are of well—known InternationaI brands with high reliability.

4.The distribution valve adopts the advanced S pipe valve system, good sealing performance; the structure is simple and reliable, and convenient replacement of the wearing parts;

5.Full automatic switch between high and low pressure, toggle switch operation, no leakage and pollution, fast dredging of the blocking pipe;

6.Lubrication system adopts forced filtration, preloading type double pump energy saving automatic centralized oil supply system; sufficient oil supply and better lubrication, and save consumption, decreasing consumption more than 50% than the ordinary continuous oiling.

7.The application of new wear resistant materials and welding doubled the working life of common wearing parts.

8.Power system is international brand hydraulic pump; the motor is domestic famous brand, providing strong power.

9.Cooling method adopts air cooling with super strong chilling performance keeping the oil temperature less than 600 under the air temperature of the whole year.

Main technical parameters

Technical Parameters			HBT40.13.82RS
Features	Max. theory concrete output	m3/h	48/28
	Max. theory concrete pumping pressure	MPa	13/7.5
	Main oil cylinder diameter x Stroke		Φ125×1000
	Concrete cylinder diameter x Stroke	mm	Φ200×1000
	Hopper capacity	L	680
	Max. theory delivery distance (horizontal)	M	500m
	Max. theory delivery distance (vertical)	M	120m
Power system	model of main diesel engine		JINMA R105
	Rated power	kW	82
	Rated voltage/frequency	r/min	2200
Hydraulic system	Oil pressure of pump	MPa	32
	Oil pressure of distribution system	MPa	16
	Oil pressure of mixing system	MPa	14
	Temperature of oil at work	°C	35~60
Others	Max. diameter of aggregate	mm	cobble 50 / macadam 40
	Diameter of outlet	mm	Φ180
	Inner diameter of delivery pipe	mm	Φ125
	Overall dimensions (L×W×H)	mm	5700×2160×2600
	Total weight	kg	about 5200