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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

Overview

Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd in Shaanxi lists Robust 200 Bar Custom Rock Drill Pneumatic For Skid Steer PD420L under Drilling Equipment. The listing gives material Steel, function Holds Drill Bits Securely and durability High.

Technical specifications

MaterialSteel
FunctionHolds Drill Bits Securely
DurabilityHigh
Width1.5 Inches
TypeSleeve
CompatibilityFits Most Drill Bits
Technical Data (Metric)Nominal Power Class: 22 kW
Nominal Power Class22 kW
Optimal Maximum Hole Diameter115 mm
Drilling Depth25 m
Impact Energy400 J
Percussion Pressure200 bar
Percussion Oil Flow100 L/min
Rotation Motors125 cc/r (Brand: DANFOSS)
Oil Inlet Rotation Pressure200 bar
Rotation Flow75 L/min
Max. Rotation Speed280 rpm
Max. Torque820 N·m
Shank SizeR32, R38, T38, T45
LubricationAir-oil mist
Air Lubrication Pressure2.5–3.5 bar
Lubrication Air Flow4.5 L/s
FlushingAir/Water
Flushing Water Flow70 L/min
Flushing Air Pressure10 bar
Center Height84 mm

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