The Caterpillar C 7 acert T3 is a 11.4 L 6-cylinder engine rated at 2000 rpm, producing up to 186 kW. It powers generator sets from Atlas Copco, including the XAHS 710 CD7, XAMS 850 CD7, XATS 800 CD7 and XAVS 650 CD7. It holds 23.76 L (25.1 US qt) of oil and 45.42 L (12.0 gal) of coolant.
Also known as: Caterpillar C 7 acert T3
Part of the Caterpillar C7 engine family — 7 variants share parts & fitment.
| Oil capacity | 23.8 L (25.1 US qt) |
|---|---|
| Coolant capacity | 45.42 L |
| Displacement | 11.4025 L |
| Cylinders | 6 |
| Rated speed | 2000 rpm |
| Gross power | 186 kW |
| Part # | Description | Category |
|---|---|---|
| SAEDC7-274 | Heavy duty, dry air cleaner, turbine air precleaner* | Air filter |
| AEHQ5670-01 | Engine enclosures, hinged | Service part / kit |
| AEHQ5671 | 535C Wheel Skidder | Service part / kit |
| AEHQ5677-01 | IT62H Integrated Toolcarrier | Service part / kit |
| AEHQ6055 | IQAN MDL full function control system with on-screen diagnostics, switch panels and engine control | Service part / kit |
| AP-1055D | Mobil-trac™ undercarriage | Service part / kit |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.
The Caterpillar C 7 acert T3 engine has an oil capacity of 23.8 L (25.1 US qt).
The Caterpillar C 7 acert T3 has a displacement of 11.4025 liters with 6 cylinders.
The Caterpillar C 7 acert T3 powers 4 generator set(s), including Atlas Copco XAHS 710 CD7, Atlas Copco XAMS 850 CD7, Atlas Copco XATS 800 CD7, Atlas Copco XAVS 650 CD7.