Bobcat 632 Skid Steer Loader – Specs, Parts & Serial Breakdown

The Bobcat 632 Skid Steer Loader is a mid-size, gasoline-powered machine designed for reliability and ease of maintenance on construction sites, farms, and landscaping jobs. Built in the 1970s and early 1980s, the 632 offered a more powerful engine and improved hydraulics over previous models, while maintaining Bobcat’s signature rugged build and compact frame.

Engine & Power:

• Engine: Ford Industrial 1.6L, 4-cylinder gasoline engine

• Displacement: 98.6 cu in (1.6 L)

• Horsepower: 32 hp

• Fuel Capacity: 10 gallons

Transmission:

• Chain-drive mechanical system

• Manual clutch engagement

• Two-lever steering and propulsion

• Direct drive with sprockets and chains

Hydraulic System:

• Hydraulic Pump Flow: 9.5 GPM

• System Pressure: ~2,000 psi

• Dual-function lift and tilt cylinders

• No auxiliary hydraulic option

Dimensions & Performance:

• Operating Weight: ~4,000 lbs

• Rated Operating Capacity: 1,000 lbs

• Height: 76 in

• Width: 55 in

• Wheelbase: 35.4 in

• Ground Clearance: 6.5 in

• Travel Speed: 6.5 mph

Maintenance Essentials:

• Hydraulic cylinder seal kits – Shop Bobcat Seal Kits

• Ford 1.6L engine components – Find Ford Engine Parts

• Chain drive parts – Browse Bobcat Drive Chains

• Ignition, filters, belts, and cooling system replacements

Common Issues & Fixes:

• Hydraulic failure or slow lift: Often fixed by installing new hydraulic seal kits

• Overheating or sputtering: Common in older Ford gas engines – resolve with tune-up kits

• Loose chain tension or jerky motion: Worn chain or sprocket – inspect and replace drive chain components

Serial Number Info:

• Found on the frame below the seat or beside the operator's platform

• Typical serial range starts with 508XXXX or 509XXXX