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ALF 71 Pneumatic Pusher Leg Rock Drill

$1,410.00  $990.00
Save: 30% off

Weight: 116 lbs

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ALF 71 Pneumatic Pusher Leg

Pusher legs must be light, yet strong. Standard aluminium is light, but it just isn’t tough enough to meet our high demands. Atlas Copco BMT 51 pusher leg is made with an alloy that was developed for use in spacecrafts. Not only is it strong, but it features a large piston diameter for high feed force. A simple, robust design for reliable operation and a minimum maintenance.

Features and Benefits:

  • Double-acting:  push out and pull back in
  • Simple to connect

Applications:

  • Production drilling
  • Mining and construction
  • Dimension stone industry

** Free Shipping within continental United States

SPECIFICATIONS

Pusher Leg Type:   Single Telescope
Feeding Length in 51-5/32
Length Extracted in 122-7/32
Length Retracted in 71-1/32
Weight lb 30.86
Piston Diameter in 2-3/4
Double Acting:   Yes
Feed Control on Leg:   No

COMPATIBLE ROCK DRILLS

BBC 16W Rock Drill 8311040110
BBC 34W Rock Drill 8311040805
BBC 34WS Rock Drill 8311030347

DOCUMENTATION

Spare Parts List
Safety & Operating Instructions

ACCESSORIES

Mandrel 3115209400
Socket Wrench 0462120128
Hook Wrench 0462250058

 


  • Model: AC-8321020194