Liebherr PR 734 Litronic - Manual (Page 4)

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4 Liebherr crawlers and pipe layers
Maximum reverse power for large conveyor belts. The RL 64 Liebherr pipe layer in belt reverse application.
In order to shift to the side conveyor belts which are kilometres long and very heavy, Liebherr offers an innovative
solution: the new and powerful RL 64 pipe layer with a lifting capacity of over 90 tons.
Pipe layers in open cast coal mining
Technical data RL 64
Operating weight incl. ballast weights kg / lb 62,000 / 136,600
Engine power kW 275
Max. lifting force kg / lb 91,700 / 202,164
Max. tractive force kN / lb 520 / 116,860
Width of track shoes mm / in 914/762 - 36’’/30’’
The highlights:
• Outstanding performance due to high lifting and
pulling force
• Asymmetrical track shoes for minimal bearing loads
• High ground clearance – important when operating
on heavy overburden
• Excellent driver comfort contributes to relaxed
working conditions
• Simple and precise operation of the entire machine
• Perfect all-round view
• High safety standards
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