| KELLY DRILLING | Drilling Torque max. | 155kN.m |
| Diameter max. | 1500mm | |
| Depth max. | 70m | |
| KELLY BAR | Friction kelly bars | ¢377-4×12m |
| ¢377-4×1 2 m | ||
| Mechanical inter-locking kelly bars | ¢377-4×1 2 m | |
| ¢377-4×1 2 m | ||
| ROTARY HEAD | Max spin off speed(options) | 86rpm |
| Max drilling speed | 5-28rpm | |
| MAST | Mast raking forward | 5° |
| Mast side forward | ±5° | |
| Mast raking backforward | 15° | |
| UNDERCARRIAGE | Crawlers Length | 5800mm |
| Crawlers Width | 3000-4300mm | |
| DIESEL ENGINE | Model | CAT C6.4 |
| Rated power | 110kw | |
| HYDRAULIC PUMPS | Main pumps | 35Mpa |
| Auxiliary pumps | 4Mpa | |
| MAIN WINCH | 1st Layer nominal line pull | 158kn |
| 1st Layer nominal rope speed | 66m/min | |
| Rope diameter | 32mm | |
| SERVICE WINCH | 1st Layer nominal line pull | 60kN |
| 1st Layer nominal rope speed | 60m/min | |
| Rope diameter | 14mm | |
| CYLINDER CROWD | Crowd force(pull down/pull up) | 150/160kN |
| Pull down stroke | 4250mm | |
| DIMENSION & WEIGHT | Transport width | 3000mm |
| Transport height | 3133mm | |
| Transport length | 12956 mm | |
| Weight(with standard kelly bars) | 43 ton | |
| Min working radius | 3125mm |
A:Yes
Q2:What does your company produce?
A1:The main products of
desander and tricone bit, etc.
Q3:How about your delivery time?
A:Normally the delivery time is about 35days, For some special case, we can make it within 2 weeks, it depends on
different products.
Q4:What methods of payment do you accept?
A:We are accept TT, L/C, D/A, western union.
Q5: Whats the MOQ?
A:The small trial order is acceptable. Like 1pcs, 2pcs...
Q6:Do you offer any deals or discounts?
A:Yes, price is depend on the different quantity, different quantity will give you different price.
Q7:What about your package?
A:We use the standard export packs, wrapped with plastic film+bag+carton+case.
Q8:Do you have any free sample?
A:Yes, We can offer it for you, welcome to




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
30 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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