Complaint
| model | DR-100 |
| Working mode | hydraulic oil cylinder pressure |
| Drilling diameter (mm) | Φ500-Φ1800 |
| drilling depth (m) | 5-20m |
| Diamension (mm) | 11500X2400X3350mm |
| Total weight (t) | 23T |
| Power head max output torque (KN.m) | 100KN.m |
| Rotary speed (r/min) | 10-50RPM |
| Main winch max lifting force | 120KN |
| Main winch max lifting speed | 50m/min |
| Assisting winch max lifting force | 15KN |
| Assiting winch max lifting speed | 50m/min |
| Mast sidewards inclination | ±4° |
| Mast forwards inclination | 4° |
| Max working pressure | 32Mpa |
| pilot pressure | 3.5Mpa |
| Travelling speed (km/h) | 4 km/h |
| Diesel engine power (KW) | 151KW ,cummins ,water cooling ,turbo charger |
| 1.Pre-sale service: |
| 1) DingLi will provide production design, quotation sheet, working sites video, machinery photos. 2) Welcome to visit us at any time, we will pick you up. |
| 2. Sale service: |
| 1) Keep clients updated when our company gets advance payment. 2) Confirm production details with clients. 3) Take photos and send all pictures to customers during production. 4) Inspection and testing the product before delivery; 5) Clients are welcome to inspect the equipment when the equipment are ready to delivery. 6) logistics service if needed. |
| 3. After Sale service: |
| 1) Provide foundation drawing to the clients for installation. 2) Besides, our engineers are available to help with installation and workers training. 3) Repairing and maintenance if any problem during the warranty. |
| 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 7-15 days. For some specialcase, we can make it within 2 weeks, 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 |
