Specializing in the production of 400 meters track pneumatic drilling rig pneumatic drill rig prices
HQZ-400D series drilling rig is drilling equipments a lightweight, efficient and versatile, it is mainly applied to borehole drilling wells, irrigation wells, geothermal air conditioning hole and other purposes, especially suitable for mountain water engineering and rock strata. The efficiency of more than ten times higher than the traditional rotary drill, for users to create the economic benefit is very considerable. Especially to solve the construction problems of rotary drill hard rock layer, gravel layer, can work effectively under various geological structure.
1, the rig can create jobs in different strata, the hole diameter is 350mm, the final hole diameter is 115mm, the maximum depth of up to 400 meters.
2, the rig with a new hydraulic technology, supporting two large torque hydraulic motor rotation, torque up to m 8000N, the spindle output speed in the 52-135rpm to achieve the six level switch.
3, two large bore pressure thrust cylinder, provide up to 15 tons of lifting force for drilling rig (lifting speed of 24 m / min), ensure the rig has lift propulsion and reliable work in deep hole.
4, plant six cylinder turbocharged engine both fuel and can provide plenty of power for the hydraulic system, the hydraulic guarantee quickly and effectively perform the original work.
The embedded slide mechanism 5, novel, the power head guide more accurate and reliable, but also greatly increase the carriage travel (up to 4 meters, the drill pipe can be installed) a great convenience to the user unloading pipe and casing.
Large bore hydraulic jack cylinder 6, four independent operation, the host through the hydraulic drive and automatic lift; the user can according to their own needs with high leg lift height up to 1.5 meters, the loading and unloading, completely solve the trouble when the user equipment transitions.
Four, 7 leg cylinder can be controlled separately, to facilitate the adjustment of the vertical angle of the borehole and the ground while drilling, while ensuring the stability of the rig at work.
8, two air filter intake design, in the harsh construction conditions to ensure the normal operation of the diesel engine, air compressor.
9. The main shaft of the power head can realize the six stage rotary and stepless adjustable propulsion speed, which can satisfy the requirement of drilling in various kinds of complex strata such as soil layer and rock layer, so that the drilling machine has a very wide range of applicability.
10, centralized control of the hydraulic control table, easy to operate. The four pump design is easy to maintain and reduce the maintenance cost.
11, the series of drill used excavator crawler chassis, off-road performance, convenient transport.
12, the positioner combined, according to the different types of percussion drill pipe and adjusting replacement positioning disk, combined with the level of automatic shift function to ensure accurate and reliable positioning and centering.
13, the design of the new drill pipe lifting device to make the loading and unloading more efficient, portable.
14, (optional) with random field welding arc welding generator, convenient maintenance, construction lighting at night.
15, independent module design, can make drilling rig installed on the truck, increase its maneuverability.
16, the factory can provide Phi 63.5, Phi 76, Phi 89, Phi 102, Phi 114 (special thick wall pipe, geological drilling pipe material: 36Mn2V, STM-R780, 35CrMo, joint material quenching and tempering) according to user requirements for surface nitriding, to greatly improve the wear resistance of drill pipe.
 
The basic parameters of the rig dynamic HQZ-400D series hydraulic gas
 
Item number mesh unit parameter remark
1 m 400 drilling depth limit
2 mm 115-500 diameter hole diameter
3 pipe length mm 3000
4 drill pipe diameter mm Phi 89, Phi 102
5 working pressure MPa 1.05-3.0
6 gas consumption amount of m3/min 10-36
7 / DHD360/380 impactor
9 / R6105AZLG dynamic model
10 dynamic parameters of 108Kw/2000rpm /
11 (25 degrees) climbing ability
12 walking speed Km/h 0 ~ 2.5
13 ground clearance mm 280
The 14 leg cylinder mm 800 (1500)
15 mm 2200 propulsion cylinder stroke
16 MPa 20 pressure system
17 drive tonf 7
18 tonf 15 lifting force
19 rotary speed rpm 52/60/65
Fast 95/115/135
20 N m 4000/8000 rotary torque
21 of the size of mm L4060 * W2100 * H5160
Transport L4550xW2100xH2950
22 the weight of about 8800 Kg
Hengwang [reminder:] heavy machinery
The company's products through the formal inspection agency inspection, the quality of products, please do not question.  
Please install according to the product specification in strict accordance with the product specification, and have professional electrician personnel to install, debug.  
[product]: Transport
The company's products to deliver third party transport, it does not guarantee that the product will not be damaged during the transport, if the arrival of the product is found damaged, please contact the company.
Customer service: [service]
From the date of purchase, the company is responsible for the maintenance of any product quality problems within one year.  
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Contact: Zhang Fan
Cell phone: 15589713226
Electric: 0537-2676996
WeChat: 15589713226
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