Leffer VRM2500 Piling Accessory

Used Leffer VRM2500 Piling Accessory for sale.

Max. casing diameter: 2500 mm

Lifting force: 5150 kN

Clamping force: 3780 kN

Torque: 7070 kNm

Operating pressure: 300 bar

Travel of casing: 546 mm

Net weight: 40 tonnes

Set of reducers from 2500 mm to 2000 mm

Completely overhauled in 2012:
• Oscillator completely disassembled with sandblasting and paint
• Replace the sealing kit of all cylinders
• Replace all spherical bearing
• Replace cylinder rod of oscillator left side
• Replace cylinder liner of oscillator and retaining cylinder
• Re-Chrome all damaged cylinder rods
• Replace pressure accumulator and clamping and retaining system
• Replace pressure gauge
• Replace damage solenoid valve
• Replace oscillator control valve
• Replace all hydraulic hose
• Rebuild all pin hole
• Replace all pins
• Replace and renew all clamping collet
• Replace all damaged hydraulic fitting
• Replace all damaged electric cables and sockets
• Replace double check valve of clamping and retaining system

Repair works done in 2017:
• Exchange all hydraulic hoses (except hoses between casing oscillator and machine/powerpack)
• Repair the painting (touch-up, no sandblasting
• Wireless control installed