Good Quality Coal Mining Manual Hand Hammer Rock Drill Gasoline Rock Drill Rig manufacturer from China Exposion Proof Electrical Machine Co.,Ltd

Good Quality Coal Mining Manual Hand Hammer Rock Drill Gasoline Rock Drill Rig

Price:	300.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: Stardand exporter package

Application: Coal

Brand Name: Bafang

Production Capacity: 5000 set/month

Delivery Date: 3 days after payment

Type: Drilling Rig

Suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments.

Manual Hand Hammer Rock Drill YN27C Gasoline Rock Drill Rig

Specifications:

YN27C nternal combustion rock drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adapt to these outside situations without water and electronic power. Meanwhile it is a hand- held drill, during operation,rock power is blown away by the compressed air produced by the machine itself. .Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments, and especially suits the projects that the machine has to be carried at any time and in any area.

Feature:
1. Easy to operate , just turn the handle to make it work.
2.Time and labor saving, Drilling fast and high efficiency.
3. First-class level Drilling Tools, suitable for site without power or pressure equipment, it has wide adaptability for high mountain and plain, extreme temperature (40 to -40)
4.Used to drill vertical downward hole(max depth 6m) and and<45° upward hole.
5.Light Drilling Tools, only 27kgs, easy to carry.

Main Parameter:

Weight of main machine	27 kg
Type of carburetor	Hand needle valve, no floating type
Ignition system	Controllable silicon contactless system
Displacement of engine piston	185 cm3
Rotating speed of engine	≥2450 r/min
Rotating speed of drill rod	≥200 r/min
End of drill rod dimensions	Hexagonal 22x108 mm
Max drilling depth	6 m
Tank capacity	1.14 L
Drilling speed	≥250mm/min
Mixture ratio of gasoline and lubricating oil(in volumes)	12:1
Clearance of spark plug	0.5 0.7 mm
Material	iron