Diesel Motor
Usage Environment：Any environment
Feature :Can work in the field；Power station would heavier
Electric Motor
Usage Environment：Need electricity
Feature:No noise, light
Pneumatic Motor
Usage Environment：An air compressor is required
Feature :Light，Not affected by vibration, high temperature; Loud noise
| Gun Type | 80A | 80B | 80C | 80D |
|---|---|---|---|---|
| Piston cylinder bore diameter(mm) | 80/250 | 80/250 | 80/250 | 80/250 |
| Drilling diameter(mm) | 38 | 42 | 50 | 55 |
| Drilling depth(mm) |
360 | 500 | 650 | 810 |
| Split gun length(mm) | 900 | 1030 | 1200 | 1380 |
| Wedge Length(mm) | 130 | 250 | 400 | 600 |
| Gun weight(kg) | 31 | 33 | 35 | 38 |
Gun Specification
Piston cylinder bore/stroke :80/200 mm
Drilling diameter:Ø42 mm
Drilling depth:500 mm
Splitting force: 500 T
Split width:13 mm
Gun weight :25 kg
APPLICATION AND PROJECT
Bridge Renovation
Rock Mining
Shaft Splitting
Wall Splitting
Tunnel Mining
Laneway excavation
PRINCIPLES
Based on the brittleness of rock and concrete inside, the wedge principle is designed to release great splitting force in the narrowest hole,the split can be done in a matter of seconds
Step 1:Insert the wedge and two counter wedges into the drilled hole.
Step 2:The middle wedge moves forward in front of the two reverse wedges through hydraulic pressure and pushes them outward with a large splitting force.
