E-mail: [email protected] Whatsapp: +8613647327093 Tel: +86-731-8403-0163
E-mail: [email protected] Whatsapp: +8613647327093 Tel: +86-731-8403-0163
Application：Wall protection of foundation pit, protection of slope support, all kinds of drilling hole construction, such as various types of engineering tunnel pipe shield.
Models：FDL-180D1/180D.
Transportation Dimension：(L*W*H)(mm) 7000*2100*2100.
Warranty: 1 Year(Exclude wearing parts).
Main characters:
1、The rotary head with high power vibration on the top. It can achieve the effect of impact drilling without using DTH hammer or air compressor, with high efficiency and high performance effect.
2、The drilling tools from outside to inside are all involved in the transmission of the impact power. And that helps reducing inner accident such as jamming or tools truck, thus effectively reduces the working cost and risk.
3、Strong torque, high rotary speed, high-power impact work makes this machine able to work in wide range of layers, especially for the sand gravel layer, scattered gravel, sand layer, rock and soil and other unstable layers that need impact drilling. It has high penetration rate and drilling efficiency. And when the local layer moisture content is too high to use DTH hammer. This machine is almost the only choice.
4、The machine is mainly applied in: wall protection of foundation pit, protection of slope support, all kinds of drilling hole construction, such as various types of engineering tunnel pipe shield.
| Specifications | FDL-180D (German rotary head) |
FDL-180D1 (Chinese rotary head) |
| Drilling hole diameter(mm) | Ø150~Ø250mm | |
| Drilling hole depth range(m) | 150~180m | |
| Hole angle(C ) | -20 ~ 90 | |
| Adaptable rod diameter(mm) | Ø73,Ø89,Ø133,Ø146,Ø168, Ø219 | |
| Rated output max torque (N.m) | 14000 | |
| Rated rotary max speed(r/min) | I: I7. 20. 34 II: 35. 40. 68 III: 70. 80. 136 I: I5. 18. 35 II: 30. 36. 70 | |
| Lifting speed of rotary head (m/min) | 0~5(adjustable), 23 | |
| Feeding speed of rotary head (m/min) | 0~10(adjustable), 46 | |
| Impact power of rotary head (N.m) | 650 900 | |
| Impact frequency of rotary head (bmp) | 2300 1200~2100 | |
| Rated lifting force (KN) | 78 | |
| Rated feeding force (KN) | 40 | |
| Feeding stroke(mm) | 4000 | |
| Sliding stroke(mm) | 1500 | |
| Input power(Electromotor)(kW) | 55+55 | |
| Transport Dimension(L*W*H)(mm) | 7000*2100*2100 | |
| Vertical Working Dimension (L*W*H)(mm) | 5600*2400*7200 | |
| Weight(kg) | 9500 | |
| Climbing angle(° ) | 20 | |
| Working pressure(Mpa) | 20 | |
| Walking speed (m/h) | 2000, 1000 | |
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