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      • DEPTH 350M
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    • PD200 Drifter
    • H200&H300 Hydraulic Rock Drill Parts >
      • H200 & H300
  • CONSUMABLES
    • Top Hammer Drilling Tools >
      • Top hammer drilling bits
      • Shank Adapter
      • Coupler (Sleeve)
    • DTH Drilling Tools >
      • DTH bits
      • DTH hammer
      • Drill Rod
    • Shock absorbing sub
    • Air hose
  • PARTS
    • FURUKAWA PCR200 & PCR200-DTH >
      • Rotary head assembly
      • feed motor assembly
      • Hydraulic power pump assy
      • Track
    • Ingersoll Rand CM351 >
      • Air Pressure Regulators >
        • Air Pressure Regulator
        • Air Pressure Regulator (Feed)
        • Air Pressure Regulator (Rotation)
      • Air motors >
        • Air motor (Rotary vane motor)
        • Air motor (Rotary gear motor)
        • Air motor (Feed)
        • Air motor (Traveling)
        • Hydraulic pump air motor
      • Air control valves >
        • Hydraulic control vavle
        • Valve bank
      • Hydraulic pump
      • Feed gearbox
      • Rotary head assembly
    • EPIROC AIRROC D45 & D50 >
      • Rotary head assembly
    • Dust Collector >
      • Dust Collector (Filters)
      • Dust Collector (Water mist flushing system)
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CM351 DTH pneumatic crawler drilling rigs

HAN-D50-DTH-PRO PNEUMATIC CRAWLER DRILLING RIG (CM351 UPGRADE)

Borehole Diameter : 89-165mm / 3.5-6.5 inch
Average Speed : 1 drill rod / 3 minutes ​

HAN-D50-DTH-PRO
(CM351 UPGRADE)


DRILLPANGOLIN® beyond the classic again.
​
HAN-D50-DTH-PRO pneumatic crawler drilling rig is designed base on world classical CM351 air track drill.
The drilling work is much easier now.​
HAN-D50-DTH (CM351) pneumatic crawler drilling rig_DRILLPANGOLIN

CM351 ROTARY HEAD ASSEMBLY

The rotary head assembly of HAN-D50-DTH-PRO (CM351) pneumatic crawler drilling rig is Interchangeable in Ingersoll Rand CM351 & Atlas Copco AirRoc D50 DTH down the hole crawler rock drilling rigs.

​Output torque: 2980 N/m
Rotating speed: 72 rpm
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DRILL ROD STORAGE


STORAGE: 9 PCS
DRILL ROD DIMENSION: 76*3000MM
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FORWARD


Operation valves are installed next to the drill guide, let driller easy to operate rig.
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Air Compressor​


DRILL PANGOLIN & LIUTECH teamed up to manufacture an air compressor matching KHITAN series hydraulic crawler drilling rig, reaching the drilling target of No Fastest Only Faster.

LIUTECH as a multinational compressor supplier ATLAS COPCO group, a wholly owned company in China manufacturing, is a company specializing in the production of screw air compressor and its post-processing equipment manufacturer, has been committed to provide users with the compressed air system solutions.

"The CM351 is one of the world's classic DTH pneumatic crawler drilling rig, DRILL PANGOLIIN​ is fully inheriting and exceeding its outstanding quality.”

- J.C.WARRON | MSD MINING CONTRACTING LTD | KENYA

CM351-INGERSOLL RAND-DTH pneumatic crawler drilling rig_drillpangolin

Official Technical Data of HAN-D50-DTH-PRO pneumatic crawler drilling rig

Description 
HAN-D50-DTH-PRO pneumatic crawler drilling rig
(CM351 UPGRADE)
Rock hardness
F=6-20
Borehole diameter (mm)
90-165mm / 3.5-6.5 inch
Horizontal drill depth (m)
>30
Vertical drill depth (m)
>20m
Traveling speed (km/h)
0-3
Dimension (mm) L*W*H
5240 × 2210 ×1470
Net Weight (kg)
5000
Maximum air pressure (Mpa)
2.46
Traveling motor (kw)
8.8*2
Climbing angle (degree)
35
Drill Rod Storage (pcs)
9
Dust cover
Yes
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SURFACE QUARRY & MINING

​TOP HAMMER
YUAN-PCR200-PRO top hammer pneumatic crawler rock  drill (64 & 76mm)
YUAN-910 top hammer hydraulic crawler rock drill (40-76mm)

DTH PNEUMATIC
QIN-PCR200-DTH pneumatic crawler drilling rig (89-165mm)
CM351 DTH pneumatic crawler drilling rig (89-165mm)
CM351 Upgrade air track drill

DTH HYDRAULIC
KHITAN-910-DTH hydraulic crawler drilling rig (90-178mm)

KHITAN-920-DTH hydraulic crawler drilling rig (140-203mm)
KHITAN-920-DTH-PLUS hydraulic crawler drilling rig (203-305mm)
KHITAN-930-DTH hydraulic crawler drilling rig (105-140mm) ​compressor on board
KHITAN-940-DTH hydraulic crawler drilling rig (115-152mm) compressor on board​

RC DRILLING RIG
ADVENTURER-RC350 RC drill rig (350m)

AIR COMPRESSOR

CONSUMABLES
Top hammer bits
Shank adapter 
Coupler (Sleeve)
DTH Hammer
​DTH bits
Drill rod
Air hose
​

DRIFTER PARTS
PD200 drifter (for Furukawa PCR200)
Parts of H200 hydraulic rock drill

JACK LEGS
322D Jack Leg (Japan standard)
280LD Jack Leg (Japan standard)
24LD ​Jack Leg (Japan standard)
Apsaras-28 Jack Leg (China standard)
CERTIFICATION
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Copyright ® 2009-2022   |    DRILL PANGOLIN®​
  • DRILLING RIG
    • TOP HAMMER CRAWLER ROCK DRILL (42-76mm) >
      • YUAN-PCR200-PRO(64-76mm)
      • YUAN-910 Hydraulic (40-76mm)
    • DTH CRAWLER ROCK DRILL (89-178mm) >
      • DTH PNEUMATIC >
        • Furukawa PCR200-DTH(89-140mm)
        • QIN-PCR200-DTH(89-165mm)
        • HAN-D50-DTH (CM351)(89-165mm)
        • HAN-D50-DTH-PRO (CM351 UPGRADE)
      • DTH HYDRAULIC >
        • KHITAN-910-DTH (89-178mm)
        • KHITAN-920-DTH (140-203mm)
        • KHITAN-920-DTH-PLUS (203-305mm)
        • KHITAN-930-DTH compressor on board (105-140mm)
        • KHITAN-940-DTH compressor on board (115-152mm)
    • RC DRILLING RIG >
      • DEPTH 350M
  • DRIFTER
    • PD200 Drifter
    • H200&H300 Hydraulic Rock Drill Parts >
      • H200 & H300
  • CONSUMABLES
    • Top Hammer Drilling Tools >
      • Top hammer drilling bits
      • Shank Adapter
      • Coupler (Sleeve)
    • DTH Drilling Tools >
      • DTH bits
      • DTH hammer
      • Drill Rod
    • Shock absorbing sub
    • Air hose
  • PARTS
    • FURUKAWA PCR200 & PCR200-DTH >
      • Rotary head assembly
      • feed motor assembly
      • Hydraulic power pump assy
      • Track
    • Ingersoll Rand CM351 >
      • Air Pressure Regulators >
        • Air Pressure Regulator
        • Air Pressure Regulator (Feed)
        • Air Pressure Regulator (Rotation)
      • Air motors >
        • Air motor (Rotary vane motor)
        • Air motor (Rotary gear motor)
        • Air motor (Feed)
        • Air motor (Traveling)
        • Hydraulic pump air motor
      • Air control valves >
        • Hydraulic control vavle
        • Valve bank
      • Hydraulic pump
      • Feed gearbox
      • Rotary head assembly
    • EPIROC AIRROC D45 & D50 >
      • Rotary head assembly
    • Dust Collector >
      • Dust Collector (Filters)
      • Dust Collector (Water mist flushing system)
  • NEWS
  • CONTACT