ZDKC720
1 Year
New
90-260 mm
50 M
Diamond Bit
Compound
Down The Hole
Yu Chai
73.5 Kw
F=6~20
90-260 mm
50 M
φ76mm*3m
4inches;5inches;6inches;
1.0~2.4 MPa
14~35 M³/Min
35 Kn
0~3 Km/H
5500 Kg
6000*2380*2500mm
70 L
Container
6000*2380*2500mm
Zhejiang
Product Description
ZDKH720 Surface Down The Hole Drill Rig
ZDKH720 Surface DTH Drilling Rig is the Plus version of the KH712. Upgrade the hydraulic system, increase the system flow, improve the rotary speed. Increase the pitch and lift cylinder to meet the requirements of the limit position. The high-strength propulsion beam and high-torque rotary motor make the rig easy to use in all kinds of rock conditions.
In order to meet the requirements of different working conditions, the model has 3 specifications for customers to choose.
* No Dust-collecting
* Dust-collecting
* Dry dust removal or Wet dust removal
* Dry dust removal or Wet dust removal
************Please consult customer service for details

-----Compact dimensions
-----Extending undercarriage
-----Safety frame
-----Simple control
-----Easy maintenance
-----Versatility
-----Extending undercarriage
-----Safety frame
-----Simple control
-----Easy maintenance
-----Versatility
| Item | ZDKC720 | Description | Surface Down The Hole Drill Rig |
| Diesel engine | Yu chai | Lifting force | 35 kn |
| Rated Power | 73.5 KW | Method of Feed | Oil cylinder +leaf chain |
| Drilling hardness | f=6~20 | Travelling speed | 0~3 km/h |
| Drilling diameter | 90-260 mm | Climbing capacity | 30° |
| Depth of economical drilling | 50 m | Ground clearance | 450 mm |
| Suitable Drilling rod | φ76mm*3m | Weight of complete machine | 5500 kg |
| Suitable DTH hammer | 4" /5" /6" | Outer dimensions(L*W*H) | 6000*2380*2500mm |
| Working Pressure | 1.0~2.4 Mpa | Volume of diesel oil tank | 70 L |
| Air consumption | 14~35 m³/min | Method of dust collecting | Optional |









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.

















