Shotcrete Pump Machine PB30

Shotcrete Pump Machine PB30

Product Introduction

With the development of urban, rural and township construction, the height of buildings is increasing, and people’s demand for plastering the interior and exterior walls of high-rise buildings is also increasing. The traditional practice is to build scaffolding, transport the slurry, etc. to the corresponding floors, and then carry out the coating operation. In order to reduce the workload of workers, LICH launched the PB series plunger-type mortar pump, which does not need to place mortar and so on through the derrick, and directly transports and pumps concrete, mortar and so on to the construction site, which reduces the pressure of vertically transporting mortar in high-rise buildings, realizes mechanized operation, reduces the labor intensity of workers, saves manpower, and improves work efficiency.

Performance Characteristics

1. High outlet pressure, vertical conveying height can reach 150 meters

2. The wearing parts are made of high hardness and wear-resistant alloy materials, which have long service life and do not need to be replaced frequently.

3. Low operation and maintenance costs, avoiding the high maintenance costs in the use of screw pumps

4. The electrical part adopts imported original devices and PLC control, and installs long-distance wireless remote control, convenient and reliable

5. Adopting pipeline pressure compensation device, smooth direction change, to ensure the smoothness of the slurry spraying operation

6. With anti-pump function, greatly reducing the blockage of the pipeline

7. Adopting wet spraying, less dust, less rebound, reduce the working environment pollution

8. Even spraying, continuous operation, suitable for all kinds of walls

Product Parameter

Items		Units	Parameters
			PB30-08A	PB30-15A	PB30-17A
Whole performance of machine	Max. theo. concrete output	m3/h	3	3	3-6
	Max.concrete pumping pressure	MPa	4	7	9
	The biggest transportation is away from vertically (/Level)	m	50/120	90/220	120/300
	Distribution valve type		S Valve	S Valve	S Valve
	Concrete cylinder diameter×stroke	mm	Ф120×900	Ф120×900	Ф120×900
	Hopper capacity×feeding height	L×mm	400×1100	400×1100	400×1100
	Outlet diameter	mm	Φ108	Φ108	Φ108
	Inside diameter of delivering pipe	mm	Ф70	Ф70	Ф70
	Max. aggregate diameter	mm	Pebble:25 broken stone: 20	Pebble:25 broken stone: 20	Pebble:25 broken stone: 20
	Air compressor pressure	MPa	0.7	0.7	0.7
	Air consumption	m3/min	2	2	2
Power system	Motor model		Y160L-4	Y180M-4	Y200L-4
	Rated power	kW	15	22	30
	Rated speed	r/min	1460	1460	1460
Hydraulic system	Circuit type		Open loop	Open loop	Open loop
	Pumping system pressure	MPa	16	16	16
	Mixing system pressure	MPa	12	12	12
	Capacity of oil tank	L	120	120	120
Other parameters	Dimensions：length×width×height	mm	3650×1000×1650	3650×1000×1650	3650×1000×1650
	Host weight	kg	1500	1550	1600