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concrete pump:, 1.diesel engine:Cummins4BT3.9AA-C100, 2.productivity:30m3/h, 3.pressure of pump:8Mpa, 4.petticoat valve - details see: https://www.machineto.com/coarse-aggregate-concrete-pump-for-sale-with-china-supplier-10093275

GPS-30 coarse aggregate concrete pump with diesel engine

GPS-30 concrete pump is a small size coarse aggregate concrete conveying pump, it is used for the project which large concrete pump cannot construct or other small output concrete conveyance.

Feature of concrete pump:

1. It can convey coarse aggregate like large concrete pump

2. As it is small and light weight, so it is easy to set in the tunnel which height is only 2-3m.

3. Distribution system valve is skirt valve, the abrasion is easy to be repaired.

4. Skirt valve type hopper is easy to maintain and repair, dismounting needs no hanger

GPS-30 concrete pump data:

Model			GPS-30
Basic data	Max.output(high pressure)	m³/h	34
	Max.output(low pressure)	m³/h	50
	Max.conveying pressure(high pressure)	Mpa	8
	Max.horizontal conveying distance	m	240
	Max.vertical conveying distance	m	96
	Max.conveying pressure(low pressure)	Mpa	4.8
	Max.horizontal conveying distance	m	144
	Max.vertical conveying distance	m	58
	Distributing valve		petticoat valve
	Main oil cyclinder (Cylinder bore*stroke)	mm	Φ 100*Φ65*800
	Concrete cylinder(Cylinder bore*stroke )	mm	Φ 195*800
	Hopper capacity * filling height	mm	650*1200
	Outlet diameter	mm	Φ 150
Power system	Diesel engine		Cummins
	model		4BT3.9-C100
	Rated power	kw	74
	Rated rotating speed	r/min	2200
	Main oil pump		Liyuan(China)
	Model		A10V071
	Main oil pump output	ml/r	71
	Hydraulic circuit		Open circuit electric-hydraulic control
Hydraulic system	Main hydraulic system pressure	Mpa	28
	Distributing system pressure	Mpa	16
	Mixing system pressure	Mpa	12
	Hydraulic oil tank capacity	L	320
	Max.aggregate	mm	pebble 50,macadam 40
other data	Hydraulic oil cooling way		Air cooling/Water cooling
	High/Low pressure shift		Hand
	Remote control		wired remote control
	Dimension	mm	4768*1700*2300
	Weight	kg	3480

We have many types concrete conveying pump,the output is from 7-70 m³/h.