HBT-40 diesel concrete pump

Concrete Pump is a machine using diesel, electricity, and gasoline as power to complete the transportation and pouring of concrete

Additional information

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Items			Units	Parameters
				HBTS40-10-82R
Whole performance of machine	整机性能	Max. theo. concrete output (L./H.)	m³/h	40/26
		Max.concrete pumping pressure (H. /L.)	MPa	10/7.6
		Distribution valve type		S Valve
		Concrete cylinder diameter×stroke	mm	Ф180×1300
		Hopper capacity×feeding height	L×mm	400×1100
		Outlet diameter	mm	Ф150
Power system	动力系统	Diesel engine model		Deutz WP4G110E220
		Electrical engineering power	kW	82
		Rotate speed	r/min	2100
Hydraulic system	液压系统	Circuit type		Double hydraulic open loops with two pumps
		Pumping cylinder		Φ100/70×1300
		Pumping system pressure	MPa	31.5
		Mixing system pressure	MPa	6-8
		Capacity of oil tank	L	370
	The biggest transportation is away from vertically (/Level)		m	120/500
Other parameters	其它参数	Max. aggregate diameter	mm	Scree:30
		Inside diameter of delivering pipe	mm	Ф125
		Dimensions：length×width×height	mm	5000×1850×1700
		Total weight	kg	4500
		Remote control		wireless
		Spraying ShotCrete (Optional)	Unit	15m Hose

2.1 Hydraulic system

Double openhydraulic loops (pumping hydraulic circuit is independent of distributing hydraulic circuit) with two pumps, makes the whole hydraulic system much simpler. The reliability of the whole system is also much higher as well as the components’ life is prolonged greatly. This is convenient for judgeing and removing trouble.
Large valve changing direction, makes the main pumping loop quick response, small leakage, good stability,high reliabilityand high resist contaminative capability.
Hydraulic system has safe relief protection,at the same time,when the system pressure is over, the main oil pump cutting device makes itself be protected reliably.
Distributing hydraulic circuit adopts constant pressure pump, which can provide strong distributing pressure and economic energy control.
Cone sealing of all pipes make the pipe joints seal reliably.
The high-low pressure switchadopting cartridge valve of reduces the trouble of dismantling and installing the oil pipe.
Adopt emulsificationtechnology of initiative and passivity recovery integration

2.2 Electric control system

Compared with domesticproduct, the electric control system is simplest, the element quantity is fewest and its reliability is highest.
The wire remote equipment is convenient for operation far away.
Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.

2.3 Mechanical system

The design of hopper and S valve and so on adopt Ｉ－DEAS software to caculate, the hopper and S valve have good rigidity to avoid the phenomenonof hopper distortion and S valve breakage.
The agitator have unique form, which separates the hydraulic motor from agitator bearing pedestal.At the same time, adopting large displacementmotor ensures that the agitator moment is big enough.
Make sure the pumping is good and decline the phenomenon of pipe jam, the spectacles wear plateand cutting ring should be useed in lower abrasion. Xinsai’sspectacles wear plate and cutting ring use high wear material, making the components’ life prolonged greatly

2.4 Lubrication system

The hydraulic circuit will take high oil into double distributor,and then the lubricating part can obtain hydraulic oil.It ensures the lubrication of the concrete cylinder’s piston and other parts and prolongs the life of piston and other sealings

2.5 Cooling system

The radiator equipment makes the working oil temperature of hydraulic system below 70℃ and makes the machine in normal status.

Item	Name	specification	Unit	Qty	Marks
1	Straight steel pipe	Φ125*3	Set	70
2	Straight steel pipe	Φ125*2	Set	2
3	Straight steel pipe	Φ125*1	Set	2
4	Straight steel pipe	Φ125*1.5	Set	2
5	90° elbow	Φ125	Set	6
6	45° elbow	Φ125	Set	4
7	High-pressure hose	Φ125*3	Set	1
8	Reducer	Φ150-125	Set	1
8	Clamp with rubber ring	S150	Set	2
10	Clamp with rubber ring	S125	Set	140
11	Hydraulic seal wearing parts	—-	Set	1
12	piston	180	Set	1
13	Remote control (wireless)	—-	Set	1
14	Manual	—-	Set	1
15	Tools and Toolbox		Set	1
16	Cleaning ball	125	Set	10

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