Technical Parameters
| Description | Product Code | Outside Dia. (mm) | Length Without Bit (mm) | Weight(kg) | Flat Wrench (mm) | Rec. Hole Size (mm) |
| TH1126RC | 248000 | 126 | 1273 | 67 | 94 | 140-160 |
| Working Pressure (bar) | 17Impact Frequency at 17 bar(Hz) | Normal Axial Pressure(kN) | Recommended Rotation Speed (r/min) | Air Consumption (m³/min) |
| 12-24 | 25 | 9.2 | 30-50 | 12bar | 17bar | 24bar |
| 8.2 | 14.9 | 23.4 |
| Main Specification------TH80RC, TH98RC, TH126RC, TH140RC, TH180RC,
TH220RC |
RC hammer:the exhaust air,and cuttings are discharge through the
center return hole of the RC
hammer,and the exhaust air is not discharged into the ground,It
creates excellent up-hole velocity,which ensure cuttings are
quickly removed from the bit face providing an extremely clean hole
and excellent life time on the bit.
1. Main specifications:
TH1162RC--- RE543
TH1214RC--- RE040
TH1261RC--- RE052
TH1305RC--- RE054
TH1307RC--- RE140
2. Application range: Geological exploration, ore mining.
3. Design Principles: To arrive at target depth exactly and improve the productive
efficiency with low cost, durable using.
4. Outstanding advantages: High impact frequency, fast penetration rate, low air consumption,
high crush function, low cost,precise rock sample.
5. Main specifications and parameters:
Hammer Bit range.mm Cylinder O.D Working pressure
TH1162 121-133 116mm 250-500
TH1214 127-137 121mm 250-500
TH1261 133-143 126mm 250-500
TH1305 137-146 130mm 250-500
TH1307 137-146 130mm 250-500
Technical Parameters
RC hammer:the exhaust air,and cuttings are discharge through the
center return hole of the RC hammer,and the exhaust air is not
discharged into the ground,It creates excellent up-hole
velocity,which ensure cuttings are quickly removed from the bit
face providing an extremely clean hole and excellent life time on
the bit.
1. Main specifications:
TH1162RC--- RE543
TH1214RC--- RE040
TH1261RC--- RE052
TH1305RC--- RE054
TH1307RC--- RE140
2. Application range: Geological exploration, ore mining.
3. Design Principles: To arrive at target depth exactly and improve the productive
efficiency with low cost, durable using.
4. Outstanding advantages: High impact frequency, fast penetration rate, low air consumption,
high crush function, low cost,precise rock sample.
5. Main specifications and parameters:
Hammer Bit range.mm Cylinder O.D Working pressure
TH1162 121-133 116mm 250-500
TH1214 127-137 121mm 250-500
TH1261 133-143 126mm 250-500
TH1305 137-146 130mm 250-500
TH1307 137-146 130mm 250-500
