Custom QJH Gaston coal mine explosion-proof winch

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QJH Gaston coal mine explosion-proof winch

The QJH Gaston coal mine explosion-proof winch is a specialized piece of equipment designed for use in hazardous environments typically found in coal mines. It is engineered to meet stringent safety standards to prevent ignition of flammable gases, dust, or fibers. These winches are built with robust construction to withstand the harsh underground conditions, featuring explosion-proof electrical components and housings to ensure safety. They are crucial for moving heavy loads and equipment within the mine, contributing to efficient operations while maintaining a high level of safety for the workers.

  • DETAIL PARAMETERS

QJH5 QJH5D QJH20 QJH30 QJH50 QJH80 QJH100 QJH150 QJH250
Compressed air pressure(Mpa) 0.6-0.7 0.6-0.7 0.7-0.8 0.7-0.8 0.7-0.8 0.7-0.8 0.7-0.8 0.7-0.9 0.7-1
First layer pressure (KN) 5 5 20 30 50 80 130 150 250
Rated speed(m/min) 48 48 24 24 12 5 6 3.5 3
Air motor Rated power(KW) 4 4 12 15 17 30 30 30 30
Number of cylinders 5 5 5 5 5 5 5 5 5
roller Diameter(mm) Φ175 Φ175 Φ230 F222 Φ225 Φ300 F506 F522 Φ720
Width(mm) 120 198 335 335 335 620 810 860 860
Rim diameter(mm) Φ290 Φ290 F465 F465 F465 Φ660 Φ765 Φ820 Φ1150
Rope capacity (m) 120 120 150 150 150 200 350 200 200
Gas consumption (L/s) 125 125 100 220 245 400 400 400 400
Steel rope diameter (mm) 8 8 14 16 16 24 24 28 38
Dimensions Length(mm) 725 857 1190 1210 1310 1760 2280 2650 2700
Width(mm) 342 342 750 770 770 1009 1300 1400 1500
Height(mm) 530 440 790 816 1016 989 1250 1260 1400
Inlet pipe size 1 1 1 11/2 11/2 13/4 13/4 13/4 13/4
Total weight (excluding wire rope) (kg) 120 130 380 418 420 1380 1860 3900 4100
Anhui Gaston Precision Machinery Co, Ltd.

About Us

Anhui Gaston Precision Machinery Co., Ltd. is a professional manufacturer of pneumatic motors and equipment that integrates design, research and development, production, sales, and service in China. We are Custom QJH Gaston coal mine explosion-proof winch Manufacturers and QJH Gaston coal mine explosion-proof winch Suppliers. The company was founded in 2009 (Shanghai Togao Precision Machinery Co., Ltd., Kunshan Gaston Precision Machinery Co., Ltd.) and was founded in 2018. Currently, the company has companies in Shanghai, Suzhou, and Guangzhou, covering an area of 20 acres. The factory has more than 60 sets of processing and testing equipment, including a large four axis machining center, CNC inclined guide horizontal lathe, CNC vertical milling machine, ordinary lathe, outer circle grinding, quilting, etc. The machining workshop has CNC shearing machines, CNC bending machines, various types of welding machines, etc., and has strong machining capabilities and high machining accuracy. The sheet metal workshop has CNC shearing machines, CNC bending machines, and other types of welding machines. Processing various related non-standard equipment.

The company has been committed to product innovation for many years, focusing on the updating and upgrading of pneumatic motors. With fine concepts and continuous investment, it has created a creative design team and has designed multiple innovative pneumatic products. Currently, it has independent intellectual property rights and has obtained more than 30 product patents.

The company's main products include pneumatic motors and a series of products such as pneumatic hoists, pneumatic winches, pneumatic mixers, pneumatic emulsifiers, pneumatic explosion-proof pumps, pneumatic mixers, pneumatic fans, and industrial automation equipment pneumatic control system engineering developed based on specific production needs.

The company strictly follows the ISO9001 quality management system for product design, production, assembly, and testing. With the efforts of all employees, the company has passed the ISO9001 international quality system certification. Through strict procedures and high standards of auditing, the company has successfully passed the recognition of a "national high-tech enterprise". Gaston Company is gradually moving towards internationalization with its own strength and a global perspective.

Users with different needs will always be the coordinates we strive for and the driving force for constantly surpassing ourselves and striving for innovation! Gaston Company looks forward to sincere cooperation with friends from all walks of life at home and abroad to create brilliance together!

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