Cat Soil Compactors are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to operate more efficiently and safely. Representing a long-standing commitment to quality and performance, this rugged, powerful machine is designed and built for heavy-duty compaction and dozing operations. Focused on helping our customers succeed, we have continued to build upon each new series. The 825K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

Engine Model Cat® C15 ACERT™
Net Power 302.0 kW
Bore 137.2 mm
Displacement 15.2 l
Emissions Meets U.S. EPA Tier 4 Final/EU Stage IV emission standards or meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
Gross Power 324.0 kW
High Idle Speed 2300.0 r/min
Low Idle Speed 800.0 r/min
Maximum Altitude - Without Derating (Tier 3 Final/Stage IIIA Equivalent) 2773.0 m
Maximum Altitude - Without Derating (Tier 4 Final/Stage IV) 2834.0 m
Maximum Net Torque - 1,300 rpm 2005.0 N·m
Net Power - Converter Drive - Gross Power 324.0 kW
Net Power - Converter Drive - Torque Rise 8.5%
Net Power - Direct Drive - Gross Power 307.0 kW
Net Power - Direct Drive - Torque Rise 33%
Rated Power (Net ISO 9249) 302.0 kW
Rated Power (Net SAE J1349) 302.0 kW
Stroke 171.4 mm

Caterpillar Corporate Headquarters, 100 North East Adams Street Peoria, Illinois USA 61629, 1 (309) 675-1000