Caterpillar 315D is known as one of the high-cost performance machines. The recognized design feature of Caterpillar 300 series excavators is simple and powerful, and its novel hydraulic system can be effective at the time and place where power is most needed.
The engine is another feature of the excavator. The CAT 315D is equipped with the environmentally friendly CARTER ENGINE, C4.2 ACERT, with four cylinders (bore × stroke is 102mm×130mm), turbocharged, and can provide a net power of 115 hp. The benefits of the ACERT technology involve greater power output density, fewer emissions, less noise, less vibration, and economical fuel efficiency. For more machine specifications, please view the chart below.
(Please note: machine information & part numbers may vary by different serial numbers. To confirm the correct information, please check your parts book or contact our customer service.)
Equipment Basic Specifications
| Engine | |
|---|---|
| Engine Model | C4.2 ACERT |
| Net Rated Power (kW/rpm/hp) | 86/2,150/115 |
| Cylinders | 4 |
| Bore (mm) | 102 |
| Stroke (mm) | 130 |
| Displacement (L) | 4.25 |
| Engine Type | Turbocharged electric injection |
| Drive | |
| Travel Speed (km/h) | 5.6 |
| Track Width (mm) | 600 |
| Track Length (mm) | 3970 |
| Swing Mechanism | |
| Swing Speed (rpm) | 10.2 |
| Swing Torque (lb ft) | 32010.2 |
| Hydraulic System | |
| Variable pump | 2 |
| Gear Pump | 1 |
Part Numbers Lookup
| Part Names | Part Numbers | Links |
|---|---|---|
| Sprocket | 8E9805 | https://www.fridayparts.com/cat-e320c-drive-gear |
| Final drive | 210-3529 | Please contact us to get a quote |
| Track roller | 163-4143 | https://www.fridayparts.com/cat-e320ctrack-roller |
| Carrier roller | 8E-5600 | https://www.fridayparts.com/cat-e320-carrier-roller |
| Idler | 297-9185 | Please contact us to get a quote |
| Air cleaner assy | 212-8642 | Please contact us to get a quote |
| ECU panel | 3317539 | https://www.fridayparts.com/original-controller-ecu-panel-331-7539-for-caterpillar-cat-312d-313d-319d-320d-e320d-excavator-c4-4-c6-6-engine-with-program |
| Battery 12-volt | 263-9574 | Please contact us to get a quote |
| Oil filter | 1R-0739 | https://www.fridayparts.com/cat-e320c-oil-filter-1r-0739-6247 |
| Main hydraulic pump | 311-7405 | Please contact us to get a quote |
| Gear pump | 341-2860 | Please contact us to get a quote |
| Hydraulic oil filter | 5I-8670 | https://www.fridayparts.com/cat-e320c-hydraulic-filter-pilot-filter-5i-8670x |
| Swing motor | 204-2814 | Please contact us to get a quote |
| Control valve | 259-7550 | Please contact us to get a quote |
| Muffler | 305-4925 | Please contact us to get a quote |
| Turbocharger | 310-9695 | Please contact us to get a quote |
| Cylinder block | 296-4699 | Please contact us to get a quote |
| Cylinder head | 305-4766 | Please contact us to get a quote |
| Radiator core | 326-3867 | https://www.fridayparts.com/for-caterpillar-excavator-cat-315d-l-319d-319d-l-319d-ln-engine-c4-2-water-tank-radiator-core-ass-y-326-3867-281-3524 |
| Oil cooler core | 281-3525 | https://www.fridayparts.com/for-caterpillar-excavator-cat-315d-hydrulic-oil-cooler |
| Alternator | 125-2994 | Please contact us to get a quote |
| Joystick control | 297-0532 | Please contact us to get a quote |
| Lever | 170-9499 | Please contact us to get a quote |
| Monitor | 386-3457 | https://www.fridayparts.com/monitor-386-3457-for-caterpillar-cat-320d-313d-312d-324d-365c-excavator-3066-c-18-c-15-c6-4-c7-engine |
| Wiring harness | 310-9688 | https://www.fridayparts.com/wiring-harness-310-9688-for-caterpillar-cat-311d-312d-314d-315d-319d-excavator-c4-2-engine |
| Sensor | 238-0120 | https://www.fridayparts.com/for-caterpillar-excavator-cat-312d-320d-315d-m320d2-sensor-238-0120 |
Easily match the spare parts to the excavator by watching the video below
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