Timberjack 450 Log Skidder

Description:

Serial Number Information

The serial number plate is typically located on the right-hand side of the frame near the engine compartment or beneath the operator’s platform.

Serial Numbers by Year

Use the serial number to determine engine compatibility, transmission type, and winch configuration.

Key Specifications

Dimensions

Performance

Key Features

Caterpillar Engine Power

Equipped with a CAT 525 diesel engine, the Timberjack 450 offers up to 140 HP, providing reliable performance for log extraction in steep, rugged terrain.

Powershift Transmission

A durable 3- or 4-speed powershift gearbox ensures smooth operation under load and responsive power transfer, critical for demanding forestry applications.

High-Output Hydraulics

The 40 GPM closed center system with 2,500 PSI allows efficient grapple or winch operation, even when working multiple hydraulic functions simultaneously.

Heavy-Duty Frame & Tires

With options for 23.1x26 or 24.5x32 tires, this skidder offers excellent traction and ground clearance for deep woods and soft or rocky terrain.

Common Replacement Parts

Ensure top performance with replacement parts available at Broken Tractor:

Engine

Fuel injectors, air filters, thermostats, water pumps, CAT 525 rebuild kits

Transmission

Torque converters, clutch packs, seals, powershift control valves

Hydraulics

Pump assemblies, lift cylinders, valve blocks, hoses, filters

Winch Components

Cable drum, drive gear, brake bands, solenoids, winch motors

Undercarriage & Axles

Axle shafts, planetary gears, bearings, seals, brake discs

Maintenance Schedule