973K WH

Fuel Efficiency

More fuel efficient Cat engines with ACERT technology and Eco Mode combine to give you a 10-25 percent reduction in fuel use.*

Performance

Smarter power train management gives you power when you need it and improved implement and steering response.*

Ease of Operation

Cab updates offer added comfort and convenience for operators. New handles and steps make access/egress even easier from the front or the back of the tracks.

Technology

Remote monitoring with Product Link™/VisionLink® helps you manage your fleet more effectively and profitably.

Note: Extreme Service model shown. Guarding and features may vary by machine model. Please consult your Cat dealer for details.

*Compared to previous models.

Designed for performance

    
• Final drives and idlers feature specialized protection against damage to seals caused by wire, plastic and other wrapping debris.
    
• Idler guards and scrapers protect and limit the entry of debris to the tensioning system.
    
• Engine compartment seals limit debris entry and plugging of radiator core; gaps sealed between sheet metal and other components for added protection.
    
• Guarding helps protect lift lines, lift cylinder hydraulic tube, bucket hydraulic lines and tilt cylinder from damage by falling debris.
    
• Laminated thermal shields and insulated clean emission module.* 973K also features thermal shield on turbo.
    
• Heavy duty rear bumper on Extreme Service package offers optimal protection to the back of the machine – especially the cooling system. Includes a heavy duty grill with latch for quick opening, as well as a hitch.
    
• Rear striker bars help keep trash from damaging the fenders and to help extend sheet metal life.

    
• Specialized air handling features deliver cleaner air to the machine and cab.
    
• Updated cab gives operators added comforts like adjustable armrests and controls, improved air conditioning system and a heated/ventilated seat option.
    
• Electro-Hydraulic Implement Controls provide responsive, smooth and precise control of bucket and lift arms.
    
• Excellent visibility to the bucket and all around the machine helps operators work more confidently, especially in tight spaces.
    
• Reduced engine noise* makes the environment quieter for the operator and others around the worksite.

Power and efficiency

    
• The more efficient engine and an Eco Mode combine to deliver a 10-25 percent reduction in fuel consumption compared to the D Series models.
    
• Center-hole track helps reduce packing. Choose from a variety of shoe types and widths to optimize the loader for your application.
    
• Double Grouser Shoes provide good balance of traction and a smooth ride. Recommended for reduced damage when working on concrete.
    
• Single Grouser Track is aggressive for good chopping action and the best traction in poor underfoot conditions.
    
• Landfill bucket equipped with heavy-duty trash rack to increase bucket capacity, reduce spillage, and help protect tilt cylinder rod.
    
• Quick coupler option adds versatility with easy use of forks, buckets and other attachments from compatible machines.
    
• Optional 8-light LED package illuminates work area with four lights at top front corner of windshield and four on air conditioning compressor guard.
    
• Smarter power train management gives you power when you need it and improved implement and steering response.
    
• A hydraulic demand fan reduces speed in cooler conditions to conserve power, save fuel and decrease sound levels.

    
• Extreme Service package provides even more guarding to equip the machine for tougher work like demolition and transfer station.

Designed with protection in mind

    
• Bars help protect windshield and operator from breakage and debris. New cab door guards offer added protection.
    
• Rear vision camera** enhances visibility behind the machine.
    
• New handles and steps help operators climb on and off the machine more easily, from the front or the back of the tracks.
    
• Excellent visibility to the bucket and all around the machine helps operators work more confidently.

When uptime counts

    
• Turbine precleaner reduces particles coming into the engine air inlet for extended engine filter life.
    
• Cooling system is specially designed for high debris environments.
    
• Reversing fan helps limit radiator plugging and increase maintenance interval.
    
• Grouped service points located behind large access doors; daily grease points in easy reach at ground level.
    
• Handy bracket holds a shovel for quick undercarriage clean-out.
    
• Tilt cab allows easy access to drive train and hydraulic systems.
    
• Cab-mounted heating/ventilation/air conditioning (HVAC) system gives you more cooling capability, and removes the condenser from under the hood for reduced heat and easier service.

    
• Faster, easier cleanout.
    
• Wide gauge undercarriage equipped with a standard track shoe allows more space for debris to pass between the track roller frame, tracks and chassis.
    
• Design helps reduce damage caused by debris carried on the tracks.
    
• Heavier waste configuration combined with narrower track shoes increases ground pressure for greater compaction.