Caterpillar 302.7D CR
The Caterpillar 302.7D CR is a mini excavator with an operating weight of 5,890 lb, and a 20.7 hp engine.
✓ QA-verified — every figure checked for physical possibility and class plausibility; failures withheld →◆Where it sits in its classpercentile · mini excavators
Among 479 mini excavators , the Caterpillar 302.7D CR sits in the middle of its class:
- Operating weight 5,890 lb lighter than 60% (n=438)
- Engine power 21 hp less powerful than 64% (n=448)
Not positioned on dig depth — withheld or unpublished for this machine.
01 Dimensions Specification
| Tail Swing Radius | 2.5ft in | 762mm‖ — metric converted from the published imperial value |
|---|---|---|
| Boom Swing Angle - Right | 50degrees | |
| Height | 7.9ft in | 2,408mm‖ — metric converted from the published imperial value |
| Length - Undercarriage | 6.59ft in | 2,009mm‖ — metric converted from the published imperial value |
| Maximum Dozer Dig Depth | 16in | 406mm‖ — metric converted from the published imperial value |
| Maximum Dozer Lift Height | 15in | 381mm‖ — metric converted from the published imperial value |
| Maximum Dumping Height | 2840/2970 mm (9 ft 4 in/9 ft 8 in) | |
| Minimum Front Linkage Swing Radius | 1.75ft in | 533mm‖ — metric converted from the published imperial value |
| Track Width | 30in | 762mm‖ — metric converted from the published imperial value |
| Transport Length - Arm Lowered | 14ft in | 4,267mm‖ — metric converted from the published imperial value |
| Boom Swing Angle - Left | 75degrees | |
| Width | 61.8in | 1,570mm‖ — metric converted from the published imperial value |
02 Engine Specification
| Gross Power | 24.3hp | 18.1kw‖ — metric converted from the published imperial value |
|---|---|---|
| Net Power | 20.7hp | 15.4kw‖ — metric converted from the published imperial value |
| Displacement | 68cu in | 1,114cm3‖ — metric converted from the published imperial value |
| Engine Model | Yanmar 3TNV76 | |
| Rated Net Power - Iso 9249 | 20.7hp | 15.4kw‖ — metric converted from the published imperial value |
03 Operational Specification
| Operating Weight | 5890lb | 2,672kg‖ — metric converted from the published imperial value |
|---|
04 Weights Specification
| Operating Weight - With Cab | 5886lb | 2,670kg‖ — metric converted from the published imperial value |
|---|---|---|
| Operating Weight - With Canopy | 5681lb | 2,577kg‖ — metric converted from the published imperial value |
05 Blade Specification
| Height | 11.4in | 290mm‖ — metric converted from the published imperial value |
|---|---|---|
| Width | 5.2ft in | 1,585mm‖ — metric converted from the published imperial value |
| Lift Height | 15in | 381mm‖ — metric converted from the published imperial value |
06 Hydraulic System Specification
| Operating Pressure - Swing | 2987psi | 20,595kpa‖ — metric converted from the published imperial value |
|---|---|---|
| Operating Pressure - Equipment | 3263psi | 22,498kpa‖ — metric converted from the published imperial value |
| Operating Pressure - Travel | 3263psi | 22,498kpa‖ — metric converted from the published imperial value |
| Auxiliary Circuits - Primary | 52.2 L/min at 225 bar (13.8 gal/min at 3,263 psi) | |
| Auxiliary Circuits - Secondary | 30.8 L/min at 206 bar (8.1 gal/min at 2,988 psi) | |
| Maximum Bucket Force | 5058lb | 2,294kg‖ — metric converted from the published imperial value |
| Pump Flow At 2,500 Rpm | 23.6gal/min | 89.3l/min‖ — metric converted from the published imperial value |
| Maximum Stick Force - Standard/Long | 15.4 kN/13.6 kN (3,462 lbf/3,057 lbf) |
07 Service Refill Capacities Specification
| Fuel Tank Capacity | 9.3gal | 35l‖ — metric converted from the published imperial value |
|---|---|---|
| Hydraulic Tank Capacity | 7gal | 26l‖ — metric converted from the published imperial value |
08 Travel System Specification
| Gradeability | 30degrees/58% | |
|---|---|---|
| Travel Speed | 2.1 km/h/3.8 km/h (1.30 mph/2.36 mph) |
Data notes
Converted metric figure. The source published imperial figures only for this machine. Metric figures marked ‖ are unit conversions of the published imperial value, rounded to the same precision — they are not separately published measurements. Because there is no independently published metric figure to compare against, no cross-unit consistency check applies to them; the imperial figures they derive from were checked for physically possible magnitude and for plausibility against this equipment class.
Method. Figures are manufacturer reference specifications, not measurements. The source published imperial figures for this machine in a single unit system, so no cross-unit consistency check applies; every value is checked for physically possible magnitude and for plausibility against its equipment class before publication. Figures that fail either check are withheld rather than shown, and figures reconstructed from related data are marked above. Metric figures marked ‖ are converted from the published imperial value rather than reproduced from the source.