Mining Pit Jacking Systems

Column Lift EHB715


Mobile Column Lift EHB715

This style of Jack is for special heavy duty vehicles.

Features include:

The columns can be moved easily for versatile use indoors and outdoors
Adjustable fork tines to lift vehicles at wheels or at chassis
Maximum of working safety by double load securing
Low-maintenance and self-lubricating hydraulic system


Technical Specifications:

Model/Capacity • EHB715V18PR146-4: 4 x 15 t = 60 t (1 master, 3 slave columns)
Load Support • Adjustable forks for wheels 155R13-25.5R25, Ø 550 - 1800 mm
• Length of support tines 600 mm
Lifting Stroke • 1700mm
Speed • Time approx. Up 160 sec., Down 110 sec
Operation • Up / Down from each column
• Operation modes: All / Single
• Cable connection by interconnect cables 15 m, plug at 1 end, closed circuit
• Power supply cable 10 m at master column
Control • Synchronization of columns, increment control, height tolerance of max. 3 mm
• Automatic safety stop activates at 25 mm differential
• Control voltage 24V DC
Drive • Electro-hydraulic
• Motor 2.2 KW per column
• Hydraulic cylinder self-lubricating, cylinder rod encased by steel tube
• Gravity lowering without motor, energy-saving
Connection • 400 V / 3 Ph / 50 Hz, fuse 35 A
Positioning Wheels • Hydraulic pallet jack for front and at rear wheels
• Ground clearance 100 mm, all wheels with sealed roller bearings
Dimensions • 1675 x 1920 x 2500 mm (l x w x h) per column
• Front leg height of 225 mm
Weight • 1800 kg per column
Protection class • IP65
Safety Features • Double load securing by hydraulic and mechanical locks
• Pressure relief valve preventing overload
• Emergency stop at each column
Safety Standards • CE, EN 1493
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