New 450J Crawler Dozer

Crawler Dozers
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Key Features
  • Net Power 52 kW (70 hp) @ 2,200 rpm
  • Operating Weight 7386–7949 kg (16,283–17,525 lb.)
  • Track on Ground 2184 mm (86 in.) 

More Info

Features

Engine

Engine features side-by-side coolers for engine charge air, engine coolant, transmission oil, and hydraulic oil for maximum airflow efficiency and increased reliability.

Grade Control Ready

Open-architecture design makes adding the grade-control system simple.

Cab & Controls

Cab-forward design provides excellent visibility to the blade.

Enhance your operator's grading skills with ergonomic T-bar hydraulic control.

Exclusive Total Machine Control monitor allows operator to customize machine operation and response to personal preferences.

Transmission

Infinitely variable range to 8 km/h (5 mph) gives total flexibility to match ground speed to the load.

Speeds up or slows down each track to provide full-power turns.

Counterrotation enables an operator to overcome heavy corner loads and quickly reposition the blade on the go. Provides space-saving spot turns, too.

Undercarriage

Maximum Life undercarriage features SC-2™-coated bushings, larger components and stronger seals for longer wear life compared to basic undercarriage.

Ground-Level Maintenance

Same-side service points help make quick work of the daily routine.