| Customization: | Available |
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| After-sales Service: | Video Support |
| Warranty: | 12 Months |
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| Model | DF-20 |
| Working mode | Hydraulic oil cylinder pressure |
| Drilling diameter | Φ500-Φ1800 |
| Drilling depth | 5-30m |
| Diamension | 9800X2400X2900mm |
| Total weight | 16T |
| Power head max output torque | 24000N.m |
| Rotary speed (r/min) | 10-30RPM |
| Assisting winch max lifting force | 10KN |
| Assiting winch max lifting speed | 50m/min |
| Mast sidewards inclination | ±4° |
| Mast forwards inclination | 4° |
| Max working pressure | 25Mpa |
| Pilot pressure | 12Mpa |
| Travelling speed (km/h) | 2 km/h |
| Diesel engine power (KW) | 125KW,cummins,water cooling ,turbo charger |
| Is it customizable? | Yes |
Shandong Yahe Construction Machinery Co., Ltd. is a leading enterprise focusing on the development and manufacture of small and medium-sized pile machinery. It is a modern high-tech enterprise with complete qualifications, advanced production technology and perfect after-sales service in southern Shandong. In the same industry, we have passed ISO 9001:2008 quality management system certification. Products include crawler rotary drilling rig, wheel rotary drilling rig, long screw rotary drilling rig and diesel hammer pile driver and other engineering machinery. DR series small rotary drilling rigs and DL square rod series rotary drilling rigs are widely recognized and praised by customers.
| 1.Q: Are you a manufacturer? |
| A: Yes, we are a professional rotary drilling rig manufacturer. |
| 2.Q: What does your company produce? |
| A: The main products of our company include rotary drilling rig. |
| 3.Q: How about your delivery time? |
| A: Normally the delivery time is about 45 days. For some specialcase, we can make it within 20 days, it depends on different products. |
| 4.Q: What methods of payment do you accept? |
| A: We accept T/T, L/C. |
| 5.Q: Do you offer any deals or discounts? |
| A: Yes, price depends on different quantity, different quantity will give you different price |
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