CFG Series Hydraulic Foot-Step Long Auger Drilling Rig
CFG series Hydraulic Foot-step Long Screw Drilling Machine is the newly explored new product based on manufacture of piling machine and construction experience for years.
• Including Pile Rig & Drilling System with logical structure, advanced technology, reliable performance, possessing distinct advantage than the traditional rig.
• Adopting centralized electro-hydraulic control, full-hydraulic foot-step chassis.
• Drilling system power adopting tri-ring reducer, drill rod adopting key flange connector.
• Suitable for technics of super-liquid, high-pressure casting, and dry drilling.
• Applicable for ground of clay, gravel, sand and soil,etc.
CFG series hydraulic foot-step multi-functional drilling rig with three-point support pillar which is adjustable all around. Logical structure, advanced technology, reliable performance, good appearance, flexible usage and cost-effective. Adopting centralized electro-hydraulic control, stable working, reliable operation and convinent maintenance. Easily assemble and disassembale. The pillar can be rised and fell by itselft. The host machine can be assembled and disassembaled by the chasis, no need of the cooperation of large tonnage crane. Drilling system power adopting tri-ring reducer, small machine, low weight while large bearing capacity and long service life time. Drill rod adopting key flange connector, safe, reliable and quick disassembale. Suitable for technics of super-liquid, high-pressure casting and dry drilling. Drilling and piling with CFG series hydraulic foot-step drilling rig, high efficiency, good quality, no vibration, no noise, no polution and high mechanization.
Better performance than hammer and sinking pile method for sand and gravel layer. Meanwhile, it avoids the press to foundation which results in the negative influence on neighbour buildings. This machine is applicable for clay, gravel, sand and soil layer, and also for the high underground water level formation, etc. Therefore, it is widely used in the field of industry and residential buildings and it is a kind of environmental protective piling machinery and specially suitable for the urban construction.
Parameters:
| Item | Unit | CFG-20 |
|---|---|---|
| Drilling hole diameter | mm | 400-800 |
| Drilling depth | m | 20 |
| Motor power | kw | 37×2 |
| Ma×. motor torque | Kn.m | 29.2 |
| Ma×. drilling rod speed | r/min | 24.2 |
| Allowable drill pulling force | kN | 240 |
| Main windlass single tightwire lifting | kN | 30 |
| Accessorial windlass single tightwire lifting | kN | 10 |
| Hydraulic system working pressure | MPa | 16 |
| Main pillar track space | mm | 600 |
| The inclination of pillar | degree | 12/5 |
| Long boat pace | m | 2000 |
| Long boat moving speed | m/min | 0-4.3 |
| Short boat pace | m | 600 |
| Short boat moving speed | m/min | 0-4.3 |
| Long boat grounding intensity of pressure | MPa | 0.039 |
| Short boat grounding intensity of pressure | MPa | 0.049 |
| Platform rotary angle | degree | 360 |
| Platform rotary speed | 15 | |
| Ma×. working ground gradient | degree | 3 |
| Machine weight | t | 40 |
| Working dimension (L×W×H) | m | 11×6.16×25 |
| Transportation dimension(L×W×H) | m | 10×3.04×2.15 |
On sales
Always communicate and adjust of design with customer to ensure the product satisfy all requirements.
After sales
Provide installation, adjustment, maintenance service, create customers files, following up machine working situation, provide customer a whole set of “Butler” and “Gapless”services.
Value added services
Redesign and upgrade the hydraulic system of piling machine, upgrade structure components.
Provide high quality and lower price components.
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