Pneumatic handheld drilling rigs

Manufacturer :
Shandong Tianhe Science ＆ Technology Co., Ltd.
Warehouse entry time :
2024-11-27
Country :
China
Product description :

ZQS-30/1.2 pneumatic handheld drilling rig is an advanced drilling equipment developed according to market demand. It is suitable for coal and rock drilling operations with f ≤ 6. It has the characteristics of safety and explosion-proof, large torque, high speed, light weight, small size and high efficiency. It is the preferred equipment for construction such as detection of rock burst by drilling cuttings method.

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Product description

Product Parameters

ZQS-30/1.2 pneumatic handheld drilling rig is an advanced drilling equipment developed according to market demand. It is suitable for coal and rock drilling operations with f ≤ 6. It has the characteristics of safety and explosion-proof, large torque, high speed, light weight, small size and high efficiency. It is the preferred equipment for construction such as detection of rock burst by drilling cuttings method.

Project	Unit	Parameters			Project		Unit	Parameters
Working pressure	MPa	0.40	0.50	0.63	Noise	Sound pressure level	dB(A)	110
Rated torque	N·m	25	30	35	Noise	Sound power level	dB(A)	120
Rated speed	r/min	380	400	420	Operating handle		mm	520
Rated output power	kW	0.9	1.2	1.5	Overall dimension (length×width×height)		mm	285 × 755 × 130(± 20)
Maximum load torque	N·m	30	50	50	Safety torque performance	Rated torque ampere	-	-	-	≤ 130
Power starting torque	N·m	35	45	55	Safety torque performance	Stall torque ampere	-	-	-	≤ 220
Power stall torque	N-m	40	50	60	Host weight		kg	11
Load air consumption	m³/min	3.8	4.5	5.2	Drilling diameter		mm	Φ42
No-load speed	r/min	900	1000	1100	Drill tail size		mm	Φ13, φ18, φ24