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30M Rock Blasting Drilling Rig, DFD-120Z DTH Drilling Machine for Sale

30M Rock Blasting Drilling Rig, DFD-120Z DTH Drilling Machine for Sale

Brand Name:DEFY
Certification:SGS
Model Number:DFD-120Z
Minimum Order Quantity:1
Delivery Time:10 working days
Payment Terms:Western Union, T/T, L/C
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Location: Zhengzhou Henan China
Address: No.96 Ruida Road, High-Tech Zone, Zhengzhou City, Henan Province, China
Supplier`s last login times: within 19 hours
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Product Details

30M Rock Blasting Drilling Rig,

DFD-120Z DTH Drilling Machine for Sale


Brief Details of Rock Blasting Drilling Rig:

1. Model No.: DFD-120Z

2. Max. Drilling Depth: 30m

3. Borehole Dia.: 89-140mm

4. Warranty: One Year warranty for main rig

5. Applications: open air mine exploit, irrigation, power station, road and other blast hole etc.


Features of DFD-120Z Crawler Mounted Drilling Rig

DFD-120Z Rock Blasting Drilling Rig adopts the advantages of many drilling rigs and is the latest generation DTH drilling machine. It has the newest hydraulic technique, low air consumption, large rotary torque, compact structure, move around flexibly. The filter system adopts dry type, oil type double level filtration, reduce the worn of diesel motor and prolong its lifetime. Add assistant drill pipes box and proper multi-way valve, one people can operate. Three different rotary speed can fit the different drilling speed of rocks. The machine also can be customized with motor, arm structure, double dry filter and others.

This machine is widely used in open air mine exploit, irrigation, power station, road and other blast hole.


Parameter of DFD-120Z Drilling Rig
Weight(Kg)3100
Dimension(mm)4400×1950×2150
Drill caliber(mm)89~130
Drill depth(m)30
Walk speed(Km/h)2
Climb capacity(°)30
Ground clearance(mm)300
Working pressure(MPa)0.7~1.6
Gas consumption(/min)7~15
Once promote length(mm)2000
Skid compensate length(mm)860
Skid up and down angle(°)Total 100
Skid left and right angle(°)Left20 right3
Power(Kw)28/33/46
Hardness application(f)6~20


Defy Company


As top gold drill rig supplier on alibaba, Zhengzhou DEFY

can offer clients trade assurance,ensure production quality,deliver time and payment protection.


Delivery and Shipping:


If you have any interest in our DFD-120Z crawler mounted rock blasting drilling machines, please don't hesitate to send me inquiry, together with your detail requirement, our experienced engineers will create a complete set of drilling rig and accessories, ensuring you can use it directly after receiving goods. ^_^


Please Contact Andrew for more details and Best Offer!

Tel: 0086-371-55819257

Mobile/Whatsapp: 86-18681448031

Skype:live:defy-drillingrig

Email: andrew@zzdefy.cn

Website: www.zzdefydrillrig.com, www.cndrillingrigmachine.com

Facebook: www.facebook.com/drillingrigmachine

China 30M Rock Blasting Drilling Rig, DFD-120Z DTH Drilling Machine for Sale supplier

30M Rock Blasting Drilling Rig, DFD-120Z DTH Drilling Machine for Sale

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