Full air driven small drilling rig
1, Small drilling rig Dia. : 83-130 mm
2, Drilling rig Depth: 25 meters
3, Easy to operate
Port: Shanghai Port or Ningbo Port
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 800 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden package
Delivery Detail: 15 working days
ZGF 100 Full pneumatic driven down the hole drilling rig
Suitable Rock Rigidity (f) 6-20
Bore Dia. (mm) 68-130
Pushing Length (mm) 1000
Rotation Speed (rpm) 0-70
Working Pressure (Mpa) 0.5-0.7
bar 5-7
Air Consumption(m3/min) 3.5-7.2
cfm 124-424
Max. Pushing Force (N) 4500
Max. Lifting Force (N) 1500
G.W (kg) Drill Part 4230
Pumping Station 330
Dimension Pumping Station 1170 × 980 × 1050
(L × W × H) (mm) Control Station 700 × 500 × 900
Down the hole drill rig specification | ||||
| Item / model | ZGY-100 | ZGD-100 | ZGF-100 | ZGD-70 |
| Hole size (mm) | 83-130 | 83-130 | 83-130 | 70 |
| Hole depth (m) | ≤25 | ≤25 | ≤25 | ≤15 |
| Working rock rigidity | F=6-20 | F=6-20 | F=6-20 | F=6-20 |
| DTH hammer model | 80-110 | 80-110 | 80-110 | 70 |
| Air pressure (Mpa) | 0.5-0.7 | 0.5-0.7 | 0.5-0.7 | 0.5-0.7 |
| Air consumption (m3/min) | 7-12 | 7-12 | 9-12 | 3.5-5 |
| Rotary speed (r/min) | 0-55 | 90 | 110-160 | 90 |
| Max. Pushing force (kg) | 15 | 9.6 | 9.6 | 8 |
| Feed stroke at once (m) | 1 | 1 | 1 | 1 |