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Model No. : | YJQ-120K |
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Brand Name : | Bafang |
Product description
YJQ-120K DTH drilling rigs for sale
1.High efficiency,energy saving
2.Innovative design
3.Novel structure
4.Big rotary torqu
The features excellent performance DTH drilling rigs for sale
1.Application of YJQ series DTH drilling rigs for sale
DTH drilling rigs for sale series product with innovative design, novel structure, High – efficiency and energy - saving, widely applicable to small and medium hole drilling operation in mining and defense, water conservancy, road, rock engineering.
It is the ideal choice to achieve the slicing and middle-deep hole blasting.
2.Characteristic of YJQ series DTH drilling rigs for sale
3.Parameters of YJQ-120K series DTH drilling rigs for sale
Model: YJQ-120K
Diameter: 80-120mm
Depth: 15-110m
Rev: 0-78r/min
Push length: 1m
Working pressure: 0.5-0.7Mpa
Rod: 60X1000mm
Hammer: 90-110
Air consumption: ≥7m3/min
Max lifting: 9600N
Rock hardness: F=6-20
Power:5.5KW
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