Bobcat S450 Skid Steer Loader - Parts, Specs & Serial Numbers

The Bobcat S450 Skid Steer Loader is a compact, radius-lift-path loader designed for tight job sites where maneuverability and reliable performance are key. It delivers the power and hydraulic performance to handle demanding tasks in landscaping, construction, agriculture, and property maintenance. Known for its easy transportability and strong breakout force, the S450 stands out in Bobcat’s lineup for its versatility and low operating costs.

Key Specifications:

• Engine: Bobcat D24 Tier 4 turbocharged diesel engine

• Horsepower: 49.6 hp

• Rated Operating Capacity (ROC): 1,370 lbs

• Tipping Load: 2,743 lbs

• Operating Weight: 5,027 lbs

• Hydraulic Pressure: 3,300 psi

• Standard Flow: 16.7 GPM

• Lift Path: Radius

• Fuel Tank Capacity: 14 gal

• Travel Speed: 7.1 mph

Transmission:
Hydrostatic drive system with dual-path flow for precise control, paired with chain case drive for long-term durability.

Hydraulic System:
The S450 supports a wide range of attachments thanks to its strong auxiliary hydraulic flow and pressure. Bobcat’s quick coupler system makes switching tools like buckets, forks, and augers simple and fast.

Dimensions:

• Length with Bucket: 123 in

• Height to Top of Cab: 77.8 in

• Width Over Tires: 58.6 in

• Reach at Max Height: 22.1 in

• Wheelbase: 35.4 in

• Turning Radius: 76.4 in

Maintenance & Common Parts:
The S450 is designed with serviceability in mind—easy-access filters, a swing-open tailgate, and centralized greasing points. Popular service and replacement items include:

• Bobcat S450 Hydraulic Cylinder Seal Kits

• Replacement Starters and Alternators

• Drive Belt Kits and Pulleys

• Bobcat Seat Assemblies and Armrests

Common Issues & Fixes:

• Hydraulic Hose Wear: High pressure can lead to cracking—replace hoses and fittings with durable OEM replacements.

• Starter Motor Failure: Frequently reported; replace with a quality starter kit.

• Weak Lift Power: Often tied to hydraulic leaks—use seal kits to refresh cylinders.

Pro Tip: Grease all pivot points every 10 hours of operation to reduce wear and avoid downtime, especially in high-dust or heavy-load conditions.

Serial Number Location:
The serial number plate is located on the frame near the rear left tire, or inside the cab under the seat panel.