Petrol Internal Combustion Hand Hold Jack Hammer Yn27c
Jining Bafang Mining Machinery Group Co., Ltd.- Certification：ISO 9001:2000
- Condition：New
- Drill Hole Diameter：250-300mm
- Drill Hole Depth：70-100m
- Bit Type：Drag Bit
- Drilling Way：Impactor
Base Info
- Type：Crawler
- Transport Package：Wooden Box
- Specification：yn-27
- Trademark：BF
- Origin：China
- Production Capacity：100set,Month
Description
Basic Info.
Type Crawler Transport Package Wooden Box Specification yn-27 Trademark BF Origin China Production Capacity 100set/MonthProduct Description
Product Feature
1. Structure is very simple
2. Less of the easy o damage parts, easy to control
3. Adapt to these outside situations there is no water and no electronic
Technology Parameters
Rock Drill Type | YN27C |
Weight(kg) | 27 |
Overall dimension(L*W*H) (mm) | 746*315*229 |
Diameter of engine piston(mm) | Φ58 |
Stroke of engine piston(mm) | 70 |
Rotating speed of engine(r/min) | ≥2450 |
Rotating speed of drilling rod(r/min) | ≥250 |
Oil consumption(L/m) | ≤0.12 |
Tank capacity(liter) | 1.65 |
Max.drilling depth(m) | 6 |
Shank size(mm) | Hex 22x108 |
Ignition system | controllable silicon, |
