HUNAN MEGA DRILLTECH CO., LTD.
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60 Meter Anchor Drilling Machine Full Hydraulic Underground Construction
Full Hydraulic Top Head Drive Drilling Rig, Anchoring Drilling Rig, Crawler Drilling Machine
This anchoring drilling rig is widely used in soil and rock anchoring, high pressure jet grouting; consolidating and strengthening for highway, dam as well as retaining wall, soil and rock collapse precaution, deep foundation pit supporting and timbering for underground construction, skyscraper foundation drilling.
1. Top head drive drill, mechanical transmission, hydraulic feed and hoisting.
2. This anchoring drilling rig has 180°electric drilling angle range at vertical plane.
3. This anchoring drilling rig feeding travel reaches 2300mm, shorter travel 1500mm/1200mm for short mast model and extra-short mast model also can be provided according to your drilling demands.
4. This anchoring drilling rig is suitable for confined space construction, using percussive rotary drilling (down-hole hammer drilling) as the main drilling method.
5. Power head controls the mast lifting, simple structure provides this anchoring drilling rig with safety and reliability.
6. The anchoring drilling rig base frame can equip with sleighs/wheels if you need.
| Drilling hole diameter(mm) | 110-180 | Drilling depth (m) | 60-30 | |||
| Drilling angle range | Electric motor: 0-180° ; Diesel engine:0-90° | |||||
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Power head revolving speed |
Power type | Electric motor | Diesel engine | |||
| Low speed | forward | 32;59;108;187 | 40;74;135;233 | |||
| reverse | 26 | 32 | ||||
| High speed | forward | 59;110;200;343 | 74;138;250;429 | |||
| reverse | 48 | 60 | ||||
| Power head maximum torque (Nm) | 2800 | |||||
| Power head travel distance (mm) | Normal mast: 2300 (single rod length 2000) | |||||
| Short mast: 1500 (single rod length 1200) | ||||||
| Extra-short mast: 1200 (single rod length 800) | ||||||
| Pull force (kn) | 22; 14.6 at elevation 90°~180° | |||||
| Push force (kn) | 14.6; 22 at elevation 90°~180° | |||||
| Hoist speed (m/s) | 0.259; 0.393 at elevation 90°~180° | |||||
| Oil pump | CBK1020/8 twin-gear oil pump | |||||
| Power unit | Electric motor Y160M-4; Diesel engine S1100, 11kw (Anchoring drilling) | |||||
| Electric motor Y160L-6 (Jet grouting) | ||||||
| Overall dimensions (L*W*H) | Model | Packing dimensions (mm) | Weight (kg) | |||
| Normal mast | 3525*1000*1225 | 850 | ||||
| Short mast | 2725*1000*1225 | 780 | ||||
| Extra short mast | 2425*1000*1225 | 720 | ||||