THWAITES ALLDRIVE 4 TONNE DUMPER
Available in both front tip and power swivel variants.
Yanmar 4TNV88 , 34.2 kW/47 bhp (nett) at 2800 rpm, 4 cylinder water cooled direct injection diesel. Max torque 141 Nm (104 lbf ft). Electric starting, hour meter, battery isolator switch and heavy duty cyclonic air cleaner positioned within the lockable engine compartment.
Heavy duty gearbox, three forward, one reverse, constant mesh change on the move with nickel chrome case hardened gears. Drive through 240 mm dia spring-damped heavy-duty clutch. Transfer reduction box.
Front and rear chassis constructed from deep section folded steel plate, with three-point Kinglink giving centre articulation and oscillation for better stability, traction and extra safety on site. Remote greasing point provided for lubrication of top Kinglink articulation pin.
Hydraulically operated, 6 mm steel base plate, fully welded, mouth and sides of skip reinforced with box sections giving greater strength to minimise skip damage. No material traps. Powerswivel mounted on ball bearing turntable with powered rotation through 180° by means of twin slewing cylinders, operated by a single dual axis control lever. Automatic safety lock holds skip in central position when travelling.