Bobcat T550 Compact Track Loader - Parts, Specs & Serial Numbers

Description:

The Bobcat T550 Compact Track Loader is a versatile, mid-size machine with a radius-lift path and superior ground traction, making it ideal for digging, backfilling, and grading on soft or uneven terrain. Designed for performance in tight areas and rough ground, the T550 delivers excellent stability, hydraulic strength, and serviceability. With reliable power and efficient operation, it's a favorite among landscapers, builders, and utility contractors.

Key Specifications:

• Engine: Bobcat D24 Tier 4 Turbocharged Diesel

• Horsepower: 68 hp

• Rated Operating Capacity (ROC): 2,027 lbs

• Tipping Load: 5,793 lbs

• Operating Weight: 7,557 lbs

• Hydraulic Pressure: 3,300 psi

• Standard Flow: 17.1 GPM

• High Flow (Optional): N/A

• Lift Path: Radius

• Fuel Tank Capacity: 27.2 gal

• Travel Speed: 6.6 mph (standard), 10 mph (two-speed option)

Transmission:
Hydrostatic dual-path transmission with electronically controlled travel motors. Two-speed travel available for quicker cycle times.

Hydraulic System:
Supports a wide variety of Bobcat attachments using quick coupler hydraulics. Ideal for use with buckets, trenchers, augers, and grapples. Load-sensing hydraulics improve efficiency under varying loads.

Dimensions:

• Length with Bucket: 133 in

• Height to Top of Cab: 77.8 in

• Width (with tracks): 67 in

• Reach at Max Height: 20.4 in

• Track Width: 12.6 in

• Ground Pressure: 4.9 psi

Maintenance & Common Parts:
Designed for easy daily checks and tool-free access to filters and key service points. Frequent replacements include:

• Bobcat T550 Hydraulic Seal Kits

• Track Rollers and Tensioner Kits

• Starter Motors and Alternators

• Bobcat T550 Loader Pins and Bushings

Common Issues & Fixes:

• Loose or Slipping Tracks: Often caused by under-tensioning or worn rollers—repair with track tensioner kits.

• Hydraulic Leaks: Fix using cylinder seal kits and coupler replacements.

• Starter Failure: Replace with a reliable starter motor to avoid downtime.

Pro Tip: Always inspect track tension after cleaning or high-load operation. Proper tensioning reduces roller and sprocket wear.

Serial Number Location:
The serial number plate is located on the frame under the cab or near the left lift arm, just above the track system.