Maximize productivity in mining applications with the Cat® 844 Wheel Dozer, designed with efficiency in mind. Enhanced maintenance capabilities and simplified serviceability make for a long lifecycle, low owning and operating costs, and more uptime. Move more material with a machine built for the toughest conditions.
Net Power - SAE J1349:2011 - Standard Ambient
546KW
Rated Speed
1800R/MIN
Engine Power - ISO 14396:2002
586KW
Overview
Maximize productivity in mining applications with the Cat® 844 Wheel Dozer, designed with efficiency in mind. Enhanced maintenance capabilities and simplified serviceability make for a long lifecycle, low owning and operating costs, and more uptime. Move more material with a machine built for the toughest conditions.
Specifications
Engine
- Net Power - SAE J1349:2011 - Standard Ambient546kW
- Rated Speed1800r/min
- Engine Power - ISO 14396:2002586kW
- Gross Power - SAE J1995:2014597kW
- Net Power - SAE J1349:2011 - High Ambient508kW
- Engine Power - ISO 14396: 2002561kW
- Gross Power - SAE J1995:2014571kW
- Net Power - SAE J1349:2011 - Standard Ambient521kW
- Net Power - SAE J1349:2011 - High Ambient483kW
- Bore137.2mm
- Stroke152.4mm
- Displacement27.03l
- Peak Torque - Speed3557N·m
- Torque Rise18%
Attachments
COMPATIBLE WITH
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