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Robust 200 Bar Custom Rock Drill Pneumatic For Skid Steer PD420L
Robust 200 Bar Custom Rock Drill Pneumatic For Skid Steer PD420L
Specifications
MOQ :
1
Price :
Negotiable
Packaging Details :
Carton
Delivery Time :
2-3 Weeks
Payment Terms :
T/T
Place of Origin :
China
Brand Name :
Xianfeng
Material :
Steel
Function :
Holds Drill Bits Securely
Durability :
High
Weight :
Lightweight
Color :
Silver
Width :
1.5 Inches
Type :
Sleeve
Compatibility :
Fits Most Drill Bits
Description

PD420L Hydraulic Rock Drill

The PD420L hydraulic rock drill is a high-performance drilling machine designed for mining, tunneling, and construction projects. Featuring an advanced hydraulic system, durable structure, and optimized power-to-weight ratio, it delivers excellent efficiency, reliability, and precision even under demanding conditions.

Technical Data (Metric):

  • Nominal Power Class: 22 kW
  • Optimal Maximum Hole Diameter: 115 mm
  • Drilling Depth: 25 m
  • Impact Energy: 400 J
  • Percussion Pressure: 200 bar
  • Percussion Oil Flow: 100 L/min
  • Rotation Motors: 125 cc/r (Brand: DANFOSS)
  • Oil Inlet Rotation Pressure: 200 bar
  • Rotation Flow: 75 L/min
  • Max. Rotation Speed: 280 rpm
  • Max. Torque: 820 N·m
  • Shank Size: R32, R38, T38, T45
  • Lubrication: Air-oil mist
  • Air Lubrication Pressure: 2.5–3.5 bar
  • Lubrication Air Flow: 4.5 L/s
  • Flushing: Air/Water
  • Flushing Water Flow: 70 L/min
  • Flushing Air Pressure: 10 bar
  • Center Height: 84 mm
  • Weight: 190 kg
  • Accumulator Nitrogen Charging Pressure: 100 bar
  • Buffer Accumulator Nitrogen Charging Pressure: 25–35 bar

Applications:

  • Mining and quarrying
  • Tunneling and underground development
  • Infrastructure and foundation drilling

The PD420L hydraulic rock drill is engineered for long service life, reduced downtime, and maximum productivity, making it a reliable solution for heavy-duty drilling operations worldwide.

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Robust 200 Bar Custom Rock Drill Pneumatic For Skid Steer PD420L

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Product Detail
MOQ :
1
Price :
Negotiable
Packaging Details :
Carton
Delivery Time :
2-3 Weeks
Payment Terms :
T/T
Place of Origin :
China
Contact Supplier
Robust 200 Bar Custom Rock Drill Pneumatic For Skid Steer PD420L

Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.

Verified Supplier
1 Years
Since 2020
Business Type :
Manufacturer
Main Products :
Epiroc Rock Drill, Sandvik Rock Drills, Montabert Rock Drills
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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