HENGWANG Hot chinese multi- function hard rock down the hole hammer anchor drilling rig

MQT mining coal jumbolter Specification:

 

 

Appliance:

 

1. pneumatic roof bolter drill is widely used in rock hardness coefficient of more than 10 f, especially 

    suitable for bolt-anchor cable operations.

 

2. It can drill roof bolt hole, and drilling anchor hole, still can stir and installation of medicine (anchor, 

    resin anchor cable without other equipment.

 

3. Pneumatic roof bolter can realize the anchor nut a installation tightened early to anchor of

     prestressing force requirements.

 

 4. MQT pneumatic jumbolter series pneumatic jumbolter is mainly used to drill in coal lane, rock 

     lane.Usually the hardness of rock is less than or equal f10.

 

 

Parameters:

 

name of parameter	UNIT	MQT110	MQT120	MQT130
Working air pressure	Mpa	0.4-0.63	0.4-0.63	0.4-0.63
Rated air pressure	Mpa	0.5	0.5	0.5
Rated torque	n.m	110	120	130
Rated rotate speed	r/min	≥230	≥200	≥180
max out put power	KW	≥2.4	≥2.6	≥3.0
max load torque	n.m	≥180	≥220	≥260
Air consumption	n.m	≥170	≥180	≥230
Air consumption	m³/min	≤3.8	≤4.2	≤4.4
max speed	r/min	620	500	460
weight	Kg	48	52	54

 

Photos for MQT series of pneumatic roofbolter :

 

Features of the products:

 

1.The rock drill maximizes adopting the engineering plastic, light and flexible.

 

 

 

2.The rock drill adopts high-power motor,more powerful.

 

 

 

3.The part of propulsion adopts ERP air cylinder, security and explosion-proof.

 

 

Company information:

 

 

 Jining Heng Wang Mining Machinery company is located in Jining, the Kong Meng Township 

and the canal charm city. Oriental holy city of Qufu is in the east, west near the Beijing-Hangzhou 

Grand Canal,south near Weishan Lake,north near Yue Chun Mount Tai.

 

Our company is established in 2002, registration capatial is 10,800,000 RMB,more than 200 

existing staffs. 

 

Kelly  +8613665372568