Mining heavy duty air-hydraulic jack

Mammut Air / Hydraulic heavy vehicle jacks are engineered and manufactured to offer all customers a
lifting solution that is reliable, safe and easy to use.
– Lightweight, quiet, compact and easy to manoeuvre.
– Optional remote control available for extra safety.
– Folding handle.
– Wide range of models and capacities from 60 t to 150 t.
– Designed for tough Australian conditions.
– Pneumatic tires for easy manoeuvrability.
– Internal check valves to prevent unintentional decent.
– Load Blocks available for mechanical lock and to turn jack into a jack stand.

Download M80/31 Datasheet



Technical Data

Capacity: 80/50/25 t   /   88.2/55.1/27.6 ton
Net weight: 138 Kg   /   304 lb
Working air pressure: 10-12 bar   /   145-174 psi
Air consumption: 600 nl/min
Max stroke: 518 mm   /   20.4 in
Min. height: 341 mm   /   13.4 in
Number of pistons: 3
Pistons stroke: 167 – 171 – 180 mm   /   6.6 – 6.7 – 7.1 in



Mechanical Shovels
Special Vehicles
Lorry Mounted Cranes


Compatible accessories

M4096 Remote Control
M4933 Extension Holder R
M4934 Extension Holder L
M4923 Load Block Holder
M4905 Safety Load Block H100 M/F 177mm
M4906 Safety Load Block H100 F/F 177mm
M4907 Safety Load Block H50 M/F 177mm
M4937 Extension 150 mm
M4938 Extension 250 mm
M4939 Extension 300 mm
LBS80 Load Block Set (Includes 3 x M4905, 1 x M4906, 1 x M4907, 1 x M4923)
A04492 Tilt Saddle


size and dimensions