HSPM12

Technical parameters

ltem	Unit	Parameter
The maximum theoretical spray output	m³/h	8
The maximum theoretical pumping pressure	MPa	10
Distributing va lve form		S valve
Delivery pipe nominal diameter	mm	φ57
The maximum theoretical delivery distance (Horizontal/ vertical)	m	350/115
Pumping oil cylinder diameter/ stroke	mm	φ801/800
Concrete cylinder diameter/ stroke	mm	φ140/800
Hopper capacity / Pumping height	m³/ mm	0.28/1100
The maximum aggregate size	mm	15
Concrete Slump	mm	80~220
The electrical power/ speed	kW/(r/ min)	22/1470
Power supply voltage/ frequency	V/ Hz	(380/660) /50
he hydraulic oil tank volume	L	200
Clean way	/	pressure washing
The dimensions:	mm	4300×1500×1550
Whole machine weight	kg	2300

Whole machine profile

HSPM-12-10-22是一种带有轨道轮和拖动机构的矿用混凝土输送泵为隔爆、全液压型煤矿用湿喷机泵，采用电机驱动，广泛适用于煤矿井下工作环境。
HSPM-12-10-22 is a kind of mine concrete delivery pump with the track wheel and drag mechanism, it is a mine concrete pump for preventing explosion, automatic hydraulic working, driven by electrical motor, widely used in the coal mine working environment.

Technical features

It is very suitable to the narrow space under the mine of the concrete construction operation.
Continuous adjustable jet(CVT).
Low equipment accessories consumption main pads, long sewice life, centralized lubrication system, effectively prolong the service life of the wear parts.
Product wheel design flexible, mobile convenience, simple maintenance.
High pumping pressure, jet distance.
High performance, high performance concrete spray layer, dense homogeneous, high strength.
High reliability: key-module adopt domestic famous brands to ensure equipment high additivity.
Accelerating agent adding and control technology, the domestic famous brand metering pump, accurate measurement of atomizing jet and nozzle material makes the accelerating agent mixed with concrete mixing.
Reduce the machine side and nozzle of dust concentration, to eliminate the harm to workers health.
Rebound degree is low, dry spray, concrete rebound degree of 15%-50%, uses the wet spray technology, resilient rate can be reduced to below 10%, even effective cost savings.

Case