SP-572

The SP-572 is a conversion of a Caterpillar D7G tractor into a fully hydraulic-controlled sideboom by Superior Manufacturing. This includes the CPX hydraulic kit, counterweight assembly, upper and lower hardbar, A-frame, boom and blocks.

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Specifications

Specifications

Featured

Horsepower	149 kW / 120 HP
Lifting Capacity	40,800 kg / 90,000 lb
Weight	28,545 kg/ 62,800 lb

Capacities

Hydraulic System Tank	120 L / 35 gal

Engine

Horsepower	149 kW / 120 HP

Hydraulic System

Control Blocks	LUDV, 3 balanced spools
Load Lowering Valves	1-1/4 inch flangeable, pilot assisted
Maximum Flow	286 L / Minute
Maximum Working Pressure	320 bar / 4640 p.s.i
Pump	Variable displacement, load sensing
Hydraulic Winches	Hydraulically controlled drums

Hydraulic Winch

Hydraulic Winch Type	Hydraulically controlled drums (reversible) driven by variable flow, hydraulic pump and control valve block in open circuit.
Final Drive	Compact hydrostatic drive unit, three-stage planetary gear
Drum Diameter - Boom	390 mm / 15.3 in
Drum Diameter - Hook	390 mm / 15.3 in
Drum Length - Boom	360 mm / 14.1 in
Drum Length - Hook	360 mm / 14.1 in
Flange Diameter - Boom	530 mm / 20.8 in
Flange Diameter - Hook	590 mm/23.2 in
Wire Rope Installed - Boom Drum	40 m / 131 ft
Wire Rope Installed - Hook	100 m / 329 ft
Capacity (19 mm / 3/4 in) - Boom	75 m / 230 ft

Boom

Part Boom Line	5
Diameter Wire Rope	19 mm / 3/4 inch
Part Load Line	4

Adjustable Counterweights

Removable Counterweight	7 leaves 640 kg / 1,408 lb each
Total Weight Extendable	6,440 kg / 14,200 lb

Gallery