Explosion-proof diesel slotting machine is a kind of equipment for underground mining and excavation in coal mines. It is mainly used for grooving the sidewalls, roof and floor of coal roadways, as well as for wall expansion and roadway repair. The whole machine adopts explosion-proof diesel engine as the power, four-wheel drive, the working device is a swivel three-degree-of-freedom swing arm structure, and the cutting part is hydraulically driven. The car is designed on the basis of our company's Minca10AJ chassis on the basis of absorbing the advanced technology of similar models at home and abroad. This car adopts load-sensitive hydraulic system, electric starter, electric protection system, and the key components of the main hydraulic and transmission system are all imported parts. It has the advantages of reliable performance, low fuel consumption, low comprehensive operating cost, reasonable structure, and convenient repair and maintenance.
1. Universal chassis for ten-ton scraper.
2. High-power milling head.
3. The first domestic dry exhaust system for high-power diesel engines.
4. The first domestic company to adopt an independent cooling system.
5. The core components are all famous foreign brands.
6. Adopt electric start electric protection.
7. Load-sensitive hydraulic system.
The main parameters：
|Applicable minimum roadway width||3500mm(Including safety clearance)|
|Applicable minimum roadway height||3000mm(Including safety clearance)|
|Total Weight||19.5 tons|
|Maximum climbing angle||Vertical:14° Horizontal:7.5°|
|Driving speed (forward/backward)||
Ⅰ gear:4.6km/h Ⅱ gears:9km/h
Ⅲ gears:14.8km/h Ⅳ gears:20km/h
|Width of the front legs||3240mm|
|The milling head is in the form of a horizontal axis||Width 410mm，DiameterΦ540mm|
|Applicable roadway height||4500mm|
|Milling head power||69kw|