CHAMPION 7734SFDA | Uninstalled Twin Arm Underbody Subframe Hoist for Contractor Bodies
CHAMPION 7734SFDA Twin Arm Underbody Subframe Hoists combine over a century of proven engineering with rugged durability, making them the preferred choice for heavy-duty contractor dump bodies. Designed to outperform conversion hoists in demanding applications, the 7734SFDA model supports bodies from 14′ to 16′ long with a powerful 29-ton capacity.
Manufactured with mill-certified 50K and 100K steel, this hoist is coated with a chemical- and abrasion-resistant thermoset powder for long-lasting protection. Champion builds the hydraulic cylinders in-house to ensure quality and reliability, covering the entire hoist under a 3-year product warranty.
Key Features:
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Suitable for 14’–16′ body lengths
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NTEA Class 110 with 29-ton dumping capacity
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Two 7″ bore cylinders with 34″ stroke and 2.5″ diameter rods
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Mill-certified 50K & 100K steel construction
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Durable thermoset powder coating resists wear and corrosion
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Integrated Zerk grease fittings on all pivots for easy maintenance
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Includes all mounting hardware, fasteners, and body prop hardware
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Backed by Champion’s 3-year manufacturer warranty
Upgrade your dump body setup with the Champion 7734SFDA — engineered to deliver unmatched strength, longevity, and peace of mind on the toughest jobs.
IMPORTANT INFORMATION:
FF hoist will include the subframe, cylinder, torque arm, 2-lift arms & pins, safety prop and cup, rear hinges, and decals
EMSA kits will include all of the above with the FF hoist PLUS Bucher single acting electric pump, hoses, fittings, and push button controls w/cord
EMDA kits will include all of the above with the FF hoist PLUS Bucher double acting electric pump, hoses, fittings, and push button controls w/cord
P21-8C kits will include all of the above with the FF hoist PLUS P21 gear pump, Champion cable-operated tank/valve, hoses, fittings, and cable controls
P21-8S kits will include all of the above with the FF hoist PLUS P21 gear pump, Champion solenoid-operated tank/valve, hoses, fittings, and push-button control
P22-8C kits will include all of the above with the FF hoist PLUS P22 gear pump, Champion cable-operated tank/valve, hoses, fittings, and cable controls
P22-8S kits will include all of the above with the FF hoist PLUS P22 gear pump, Champion solenoid-operated tank/valve, hoses, fittings, and push-button controls
P22-V20-4 DOUBLE ACTING kits will include all of the above with the FF hoist, PLUS P22 gear pump, remote valve, tank, hoses, fittings, and cable controls





