- STEAM ROCK CRACKING AGENT(GS)
- GS Cracker
It is an environmentally friendly rock type that does not require a separate explosive permit.
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- Excellent stability when used as a flammable solid material %>
- Easy to carry and use %>
- Eco-friendly rocking method with low vibration, low noise and low scattering %>
- Fast and economical compared to mechanical hydraulic haul method %>
- Same workflow as gunpowder blasting
Steam pressure crushing method
- The crushing agent of the non-chemical composition is heated to high temperature by the external stimulus with an initiator, and the metal solid is instantly replaced by the metal vapor to generate a volume expansion impact pressure. By generating and breaking the pressure above the breaking strength of the rock, it is a micro vibration excavation method that can maintain the work flow of the existing gunpowder blasting against the vibration, noise and scattering that are raised during the gunpowder blasting work and can perform more sedentary and eco-friendly work.
specification
| TYPE | [2 free face bench cracking] | [Tunnel side holes] | [2 free face bench cracking] | ||||
| Model 27-6 (instant) |
Model 28-12 (instant) |
Model 38-30 (instant) |
Model 38-75 (instant) |
Model 55-50 (instant) |
Model 55-100 (instant) |
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| Standard charge Cartridge diameter x length |
60 g Ø27 x 100 mm |
120 g Ø28 x 215 mm |
300 g Ø38 x 315 mm |
750 g Ø38 x 690 mm |
500 g Ø55 x 230 mm |
1000 g Ø55 x 460 mm |
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| Standard drill diameter Standard drill length |
For handheld rock drills | For tunnel jumbos | For crawler drills | ||||
| Ø32 0.9m |
Ø32(Ø34) 1.0m |
Ø32 1.2m |
Ø32 1.5m |
Ø32 1.5m |
Ø32 2.0m |
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| hard rock | 0.30m x 0.30m | 0.40m x 0.40m | 0.40m x 0.40m | 0.60m x 0.60m | 0.70m x 0.70m | 0.90m x 0.90m | |
| Medium-hard rock | 0.40m x 0.40m | 0.55m x 0.55m | 0.45m x 0.45m | 0.65m x 0.65m | 0.90m x 0.90m | 1.20m x 1.20m | |
| Soft rock | 0.50m x 0.50m | 0.70m x 0.70m | 0.50m x 0.50m | 0.75m x 0.75m | 1.10m x 1.10m | 1.50m x 1.50m | |
| Plain concrete | 0.65m x 0.65m | 0.80m x 0.80m | - | - | 1.20m x 1.20m | 1.50m x 1.50m | |
| Reinforced concrete | 0.40m x 0.40m | 0.50m x 0.50m | - | - | 0.80m x 0.80m | 1.00m x 1.00m | |
Construction site photo
.png "GS1(0).png") |
.png "GS2(4).png") |
.png "GS3(3).png") |
.png "GS4(4).png") |
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- contact us
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서울시 금천구 가산디지털1로 171, 1707호, 1708호 (가산동, 가산 SKV1센터)
02-784-4233
hl1234@honglim21.com