• Model NO.：DFHD-20
• Drilling Way：Rotary
• Power Engine：110kw(2300r,Min)
• Feeding Force：200kn
• Pulling Force：200kn
• Dimension (L*W*H)：5900*2100*2000 mm
• Drilling Angle：8°---18°
• Pressure of Hydraulic System：20MPa
• Rated Torque：6000 N.M
• Usage：Ore, HDD Drilling Rig
• Power Type：Diesel
• Type：Core Drilling Rig
• Transport Package：Container
• Specification：SGS, BV
• Trademark：DEFY
• Origin：China Henan
• Production Capacity：200 Sets Per Month

Pulling Force(KN)

DFHD-15

85KW (2200r/min)

75

150

DFHD-20

110KW (2300r/min)

200

200

DFHD-28

132KW (2300r/min)

280

280

DFHD-32

145KW(2300r/min)

320

320

DFHD-40

175KW(2300r/min)

400

400

DFHD-60

225KW (2200r/min)

620

620

DFHD-120

338KW (1900r/min)

1220

1220

DFHD-245

450KW*2 sets

2450

2450

DFHD-400

552KW*2 sets

4000

4000

DFHD-550

784KW*2 sets

5500

5500

DFHD-750

960KW*2 sets

7500

7500

After-sales service:

1. 1 Year quality warranty for the drilling rig

2. All accessories are available all year around

3. Free training in our factory; Overseas technic support as per request.

4.  Sales team and After-sales team offer you professional service 24 hours/7 days

Company Information:
Zhengzhou DEFY is recognized world-wide as the industry leader in exploration drilling technology. Manufacturing diamond core drills for a broad range of surface applications, we offer solutions for shallow and deep hole drilling with small or large diameter core, for both wireline and conventional drilling, and a variety of mounting options such as trailer, crawler, truck mount and flyable versions to suit many applications.




Contact us:
Sales Manager:  Mia Zhang 
 
Web: defydrillingrig.en.made-in-china.com