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The HPB32-42 has a 75 gal (284 Litre) fuel tank and a 200 gal (757 L) hydraulic
tank with 160 gal (606 L) fill capacity. The Large hydraulic tank helps keep the oil
cooler,extending the life of the hydraulic system.
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Hydro Control five-section hydraulic control valve provides bending and winch
operation. Hydraulic mandrel operation is a standard feature on all Darby
bending machines.
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Machine side plates are reinforced with stiffeners for optimal frame life. Side
plates are 11⁄4" (31.8 mm) T1 steel and die nest plates
are 11⁄2" (38.1 mm) T1 steel. All welds are preheated, heat controlled and made "in position".
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Frame cross tubes supporting the hydraulic cylinders have 3⁄8" (9.5 mm) wall thickness
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Parker Seal Lok™ hydraulic system prevents leaks and has a working pressure rating of 3,000 psi (206.8 bar).
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Murphy control panel includes electric start, throttle control, oil pressure, tachometer and hour meter.
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Hydraulic cylinders can be disassembled without cutting for ease of repair.
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Pinup is fully reinforced to prevent spreading.
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390 Quincy Air compressor is hydraulically driven by its own circuit.
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10-micron hydraulic pressure and return line filtration keeps oil clean to extend the life of the system.
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Oil cooler in compressor drive circuit keeps the circuit cooled. It continously circulates, even when the compressor is not running. This extends the life of the hydraulic system.
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Heavy duty 3-roller tracks for improved performance and lower ground track.
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