Pneumatic Roof & Lateral Bolter manufacturer from China Hebei Anma Mech&Elec Technology Co.Ltd

Payment Terms:	T/T
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Packing: as your demands

Delivery Date: 40-30days

Rib Bolter Bolting machine, Roof Bolter

Pneumatic Roof&Lateral Bolter

MQT-130/3.2 Pneumatic Roof Bolter (Roof and Lateral Drilling)

Brief Introduction:

Our MQT-130/3.2 Pneumatic roof bolter is a double functional bolting machine whican can drill the roof and the lateral wall. And three working angles is avalibale, 0°, 15°, 30°, and largely increased the working efficiency

All the gears are made by 20CrMnTi steel, and SKF bearing is utilized, service life is guaranteed.

Technical Item		Unit	MQT-130/3.2
Working Pressure		Mpa	0.40	0.5	0.63
Rated Rorque		N·M	110	130	150
Rated Speed		r/min	220	240	260
Propelling Force	First level	kN	6.0	8.0	10
	Second level	kN	4.5	6.2	7.8
	Third level	kN	3.2	4.5	6.0
Max Output Power		kW	2.5	3.2	4.0
No-load speed		r/min	600	650	700
1/2 No-load speed		r/min	300	325	350
Torque at 1/2 No-load Speed		N·M	75	90	100
Starting Torque		N·M	165	200	235
Stall Torque		N·M	170	205	240
Max. Load Torque		N·M	150	180	215
Air Consumption		m³/min	3.4	4.3	5.2
Noise	Sound Pressure Level	dB(A)	95
Leg Type		-----	Type Ⅲ
Max. Height		mm	3620
Min. Height		mm	1460
Max. Drilling Height		mm	1000
Min. Drilling Height		mm	3000
Gyrator Inclination Angle		°	0°, 15°, 30°
Push Stroke		mm	2160
Weight		Kg	60
Shank size		mm	S=19/22
Borehole Diameter		mm	Φ27~φ42
Flushing Water Pressure		Mpa	0.6~1.2