CMM7-20Y Hydraulic anchor drilling vehicle for coal mines price_Manufacturer_How much

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CMM7-20Y Hydraulic anchor drilling vehicle for coal mines

Negotiable

Shanxi Tianju Heavy Industry Machinery Co., Ltd.

Located Region:

China

Address:

Jinjiang Industrial Park, Jincheng City, Shanxi Province

Biz Consulting:

+86 0356-2689339

E-mail:

tjlinhongmei@163.com

Online Contact

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Product features:

① The unit is equipped with seven airborne anchor drills, which are arranged symmetrically in the form of three in front, two in the middle, and two in the back according to their functions. Under the state of a stable machine, through the coordinated cooperation of seven sets of drill arms, multiple rows of anchors and anchor cable holes can be supported at the same time, achieving full cross-section coverage of tunnel anchors and anchor cables, and the anchor protection operation efficiency is high;

② The unit adopts an integral structural design, and a profiled channel is provided in the middle of the fuselage to meet the requirements of the belt conveyor's travel size, ensuring the continuity of material transportation. The whole set of fast-track equipment can realize parallel operations of excavation, support, and transportation, improve the efficiency of tunnel excavation, and improve the excavation process

③ The walking part of the unit has manual operation and remote control operation functions;

④ The seven airborne anchor drills all adopt high-power hydraulic motor drive technology, with large torque, reliable drilling, flexible and convenient operation, and improved work efficiency;

⑤ The fuselage adopts a built-in air duct design, which is connected to the front and rear air ducts of the ventilation system, which can reduce the coal dust concentration on the excavation face and improve the working environment of the operator.

Project			Unit	Main parameters
Whole machine parameters	Number of drilling arm		set	7
	Working range (W×H)		mm	5000 × 4000
	Overall dimension of running state (length X width X height)		mm	8000 × 3200 × 2600
	Minimum turning radius in running state		mm	4250
	Drilling diameter		mm	Φ27~Φ42
	Drilling depth		m	20
	Maximum drilling depth		m	50
	Flushing water pressure		MPa	1.5-2
	Adaptation drill		1	B19/B22
	Machine weight		t	30
	Total installed power		kW	160
Drilling mechanism	Type Features		1	hydraulic motor rotary type
	Rated torque		N·m	350
	Rated speed		r/min	450
Propulsion mechanism	Propulsion mode		1	Hydraulic cylinder + chain
	Minimum Total Length	Front left, front right, center left, center right	mm	1480
		Front middle, rear left, rear right	mm	1290
	Propulsion Travel	Front left, front right, center left, center right	mm	2000
		Front middle, rear left, rear right	mm	1660
	Propulsion speed		m/min	5
Front drilling arm mechanism	Front left, front right	Propeller pitch angle	(°)	± 8
		Propeller swing angle	(°)	90
		Drilling arm telescopic stroke	mm	1450
	Front Middle	Propeller pitch angle	(°)	± 8
		Drilling arm telescopic stroke	mm	250
Medium drilling arm mechanism	Left and right rotation angle of propeller		(°)	180
	Up and down swing angle of propeller		(°)	90
	Drilling arm telescopic stroke		mm	300
	Lifting stroke of drilling arm		mm	1400
Aft drilling arm mechanism	Left and right rotation angle of propeller		(°)	120
	Up and down swing angle of propeller		(°)	180
	Drilling arm telescopic stroke		mm	600
Travel mechanism	Walking mode		-	crawler walking
	Travel speed		m/min	10
	Climbing ability		(°)	± 16
	Track shoe width		mm	380
	Track pitch		mm	120
	Track center distance		mm	2605
Hydraulic pump station	Motor	Rated power	kW	160
		Rated voltage	V	660/1140
	Oil pump	Type	1	Load Sensitive
		Rated pressure	MPa	25
		Displacement	ml/r	190+190