Gold Member Since 2014
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Xiamen Bestlink Factory Co., Ltd.

Yn27c Jack Hammer, Yn27c Rock Drill, Portable Petrol Jack Hammer manufacturer / supplier in China, offering Portable Petrol Yn27c Rock Drill Jack Hammer for Vertical Drilling, 165mm-HRC DTH Reverse Circulation Bits, IADC535 IADC545 IADC422 Tricone Rock Bits for Water and Oil Drilling and so on.

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Supplier Homepage Product Rock drill gasoline rock drill Portable Petrol Yn27c Rock Drill Jack Hammer for Vertical Drilling

Portable Petrol Yn27c Rock Drill Jack Hammer for Vertical Drilling

FOB Price: US $300-1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $300-1,000/ Piece
Get Latest Price
Production Capacity: 1000sets/Month
Transport Package: Wooden Cases/Cartons
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: YN27C
  • Layout: Vertical
  • Number of Shaft: Gasoline/Petrol
  • Automatic Grade: Manual
  • Certification: CE, ISO 9001
  • Certificate: SGS & CE
  • Suitable: Drilling Blast Holes in Medium-Hard Rock
  • Shank of Drill Rod or Breaking Rod: Hex22*108mm
  • Drilling Depth: 6m
  • Bore Diameter: 28-42mm
  • Trademark: BESTLINK
  • Origin: Xiamen, China
  • Structure: Vertical Drilling Machine
  • Controlling Mode: Portable
  • Hole Diameter: <50mm
  • Precision: High Precision
  • Condition: New
  • Usage: Breaking/Drilling/Mining/ Quarrying
  • Drilling Type: Vertical
  • Color: Green/Yellow/Blue/Red or Depends on Your Request
  • Drill Speed: 250mm/Min
  • Delivery Time: Within 15days After Receipt Your Advanced Payment
  • Specification: CE&SGS
  • HS Code: 84671100
Product Description
1. Very compact structure, Less of the-easy-to-damage-parts, very easy to control. It can adapt to these outside situations there is no water and no electronic power. 
2. It is a Kind hand held drill built up with gasoline engine, Air pump, rock drill and the rotation plumbum equipment for running or stop. 
3. It can be used for breaking, drilling, blasting, tamping splitting and ramming.
Gasoline rock drilling machine: YN27C/Pionjar 120
Advantages of hand-held rock drill: 
a: Reasonable design
b: Convinient operation
c: Fast drilling velocity
d: Engery-saving
e: Efficient
f: Long service life of parts
g: Parts highly interchangeable and reliable performance etc
h: Both hand held and with airleg available.

YN27C/Pionjar 120
Weight of main machine27kg
Overall dimensions(L*W*H)746*315*229mm
Type of engineSingle cylinder, air cooled two strokes
Cylinder diameter*stroke of pistonΦ58*70mm
Rotation speed of engine≥2450rpm
Displacement of engine piston185cm³
Type of carburetorhand needle valve, floatless type
Ignition systemcontrollable silicon, contactless system
Drilling speed (mean value of five holes)≥250mm/min
Drilling hole diameter28-42mm
Max drilling depth6m
Fuel consumption≤0.12L/m
Tank capacity≥1.5liter
Mixture ratio of gasoline and lubrication oil (in volumes)12:01
Drill rod and breaker shankHex22*108mm
Rotating speed of drill rod≥200rounds/min
Clearance of spark plug0.5-0.7mm

Catalogue download: 

1.General catalogue:
2. Expansive mortar:
3. Rock drill tools:
4. DTH rock drill tools:

Contact Us: 

Ms Roxane Xue
Add: Unit 8001, No.350, Changle Road, Huli District, Xiamen, China.361006
Tel : +86 592 5681392/5601702 
Fax : +86 592 5601703
Web Site :
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