| Customization: | Available |
|---|---|
| After-sales Service: | Video Technical Support, Online Support |
| Warranty: | 1 Year |
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| Model number | HDL-200D |
| Hole diameter(mm) | Φ100~Φ250 |
| Hole depth(m) | 180~220 |
| Rod diameter(mm) | Φ73,Φ89,Φ102,Φ114,Φ146,Φ168,Φ194,Φ219 |
| Hole angle(°) | -30~105 |
| Output speed of rotary head(max)(r/min) | 80 |
| Output torque of rotary head(max)(N.m) | 14000 |
| Lifting speed of rotary head(m/min) | 0~10,40 |
| Feeding speed of rotary head(m/min) | 0~10,40 |
| Input power(Electromotor)(kW) | 55+55 |
| Input power(Diesel)(kW) | 50 |
| Dimension(L*W*H)(mm) | 7500*2400*3000 |
| Vertical Working Dimension (L*W*H)(mm) | 6200*2400*7300 |
| Weight(kg) | 16800 |
| Elevating power of winch(KN) | 11 |
| Impact power of rotary head(max)(N.m) | 900 |
| Impact frequency of rotary head(max)(b/min) | 2100 |
| Rated lifting force (kN) | 80 |
| Rated feeding force (kN) | 80 |
| Feeding stroke(mm) | 3600 |
| Sliding stroke(mm) | 1500 |
| Climbing angle(°) | 20 |
| Working pressure(MPa) | 25 |
| Walking speed(m/h) | 1200/800(Electric) 700/500(Diesel) |
| Gripper diameter(mm) | Φ73~Φ250 |
| Fuel tank volume(L) | 90 |
1. The drifter can achieve the effect of impact drilling without the use of DTH hammer and air compressor.
2. Adopting international classic structure model, the angle adjustment is flexible and convenient, widely applicable to domestic and foreign construction, especially tunnel construction needs.
3. The drilling tools are involved in transmitting the impact power from outside to inside, so it is not easy to have accidents in the hole such as jamming and burying, thus reducing the construction cost and risk.
4. High torque, high speed and strong power. For sand pebbles, gravel, rocky soil, sand layer and other formations that are easy to collapse the hole to rely on percussion drilling, to achieve rapid drilling to ensure the quality of the hole. Especially when the water content of the stratum is too high to use the DTH hammer, the construction technology used in this machine becomes an excellent choice.
5. Construction applications: over the probe hole, horizontal coring, tunnel pipe shed and other tunnel construction; S-JET, high-precision full set of tube pilot hole; anchor, jet grouting, pit support, pilot hole, micro-pile and other types of engineering construction.
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