GPS-20 Fine Stone Diesel Engine Concrete Pump

• Type: Concrete Pump
• Machining Process: Brick Production Line
• Certification: ISO9001: 2000
• Condition: New
• Color: Customized
• Transport Package: Standard Export Packing
• Model NO.: GPS-20
• Specification: ISO9001-2008&CE
• Trademark: LEC
• Origin: Henan China
• HS Code: 84134000
• Production Capacity: 1000 Sets/Year

Product Description

GPS-20  Fine Stone Diesel Engine Concrete Pump 




Application of concrete pump:

GPS-20 concrete pump is a fine stone concrete conveying pump, it is used for concrete placing of small size tunnel, large tunnel concrete wet spraying and other construction

Feature of concrete pump:

1. Hydraulic system is designed to a single pump double circuit control system, it can improve the reliability of hydraulic system.
2. Output can adjust by a hand speed regulation valve, and change output between 0 and 20 m3/h steplessly.
3. GPS-20 concrete pump can be a wet spraying machine, when it is connected one 2" high pressure hose and air compressor(at the nozzle).
4. As it is small and light weight, so it can work in a tunnel which height is only 1.8m. And workload is six times for manual work.
 

	Name	Unit	GPS20
Basic data	Max.output	m³/h	0-20
	Max.pressure of pump	MPa	10
	Distributing valve form		S valve
	Main oil cylinder   (cylinder diameter*stroke)	mm	Ø100*65*800
	Concrete cylinder(cylinder diameter*stroke)	mm	Ø160*800
	Hopper capacity*filling height	Lxmm	0.4*1120
	Outlet diameter	mm	Ø125
Power	Rated power	kw	60
	Rated rotating speed	r/min	1800
	Diesel power model		R4105D2-4
Hydraulic system	Main pump output	ml/r	70
	Pressure	Mpa	28
	Distributing system pressure	Mpa	10
	Mixing system pressure	Mpa	8
	Hydraulic oil capacity	L	180
Other data	Hydraulic oil cooling		air   cooling
	Dimension	mm	4400*1350*1700
	Weight	Kg	2350