ZDD Portable electric tripod Surface DTH Drilling Rig

-----Safety frame
-----Simple control
-----Easy maintenance
-----Versatility
| Item | ZDD70 | ZDD100 | ZDD120 |
| Power type | Electromotor & pneumatic | Electromotor & pneumatic | Electromotor & pneumatic |
| Motor power | 3 KW , 380V.50HZ | 4 KW , 380V.50HZ | 5.5KW.380V.50HZ |
| Drilling hardness | f=6~20 | f=6~20 | f=6~20 |
| Drilling diameter | 68-75 mm | 68-130 mm | 68-150 |
| Drilling Depth | 15 m | 20 m | 25 m |
| Suitable Drilling rod | φ42mm*1m/φ60mm*1m | φ42mm*1m/φ60mm*1m | 60mm*1m |
| Suitable DTH hammer | 3" /4" | 3" /4" | 3" /4" |
| Working Pressure | 0.4~0.6 Mpa | 0.5~0.7Mpa | 0.5~0.7Mpa |
| Air consumption | 2~3.5 m³/min | 3~12 m³/min | 3~12 m³/min |
| rotary speed | 90 r/min | 90 r/min | 90 r/min |
| Feed stroke | 1000mm | 1000mm | 1000mm |
| Max. push-pull force | 1340n | 5000n | 5000n |
| Lifting force | 3520n | 7000n | 7000n |
| Weight | 180 kg | 260kg | 360kg |
***We accept customer customization, please consult the seller.








Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
Q2: What the exactly address of your factory?
A2: Our company is located in Kaixuan Road ,Economic Zone Quzhou, Zhejiang, China
Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.
Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.
Q5: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your equirement.
Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.



















