302 CR Mini Hydraulic Excavator
The Cat® 302 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.
| Operating Weight | 2262 kg |
|---|---|
| EU: CE Plate Weight with Cab*** | 2140 kg |
| EU: CE Plate Weight with Canopy*** | 2045 kg |
| Maximum Operating Weight with Cab** | 2262 kg |
| Maximum Operating Weight with Canopy** | 2081 kg |
| Minimum Operating Weight with Cab* | 2057 kW |
| Minimum Operating Weight with Canopy* | 1918 kg |
| Note (1) | *Minimum Weight is based on rubber tracks, operator, fixed undercarriage and full fuel tank. |
| Note (2) | **Maximum Weight is based on steel tracks, operator, expandable undercarriage and full fuel tank. |
| Note (3) | ***CE Plate Weight is based on the most common EU configuration. Includes 75 kg (165 lb) operator and full fuel tank and excludes bucket. |
| Dig Depth | 2570 mm |
|---|---|
| Boom Height - Shipping Position | 1020 mm |
| Boom In Reach | 1660 mm |
| Boom Swing - Left | 65 ° |
| Boom Swing - Right | 50 ° |
| Maximum Blade Depth | 295 mm |
| Maximum Blade Height | 285 mm |
| Maximum Dig Height | 3620 mm |
| Maximum Dump Clearance | 2640 mm |
| Maximum Reach | 4270 mm |
| Maximum Reach - Ground Level | 4210 mm |
| Minimum Ground Clearance Below Undercarriage | 150 mm |
| Note | *Overall Shipping Length depends on blade position during shipment. |
| O/A Shipping Height | 2300 mm |
| O/A Undercarriage Length | 1850 mm |
| Overall Shipping Length* | 3880 mm |
| Stick Length | 1160 mm |
| Swing Bearing - Height | 442 mm |
| Tail Swing | 750 mm |
| Track Belt/Shoe Width | 250 mm |
| Track Width - Expanded | 1400 mm |
| Track Width - Retracted | 1090 mm |
| Vertical Wall | 1940 mm |
| Net Power | 15.7 kW |
|---|---|
| Engine Model | C1.1 |
| Bore | 77 mm |
| Stroke | 81 mm |
| Displacement | 1.1 l |
| Emissions | Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. |
| Gross Power - SAE J1995:2014 | 16.1 kW |
| Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC | 15.7 kW |
| Note | Net power is tested per ISO 9249:2007 and 80/1269/EEC. |
| Note (1) | Engine power is tested per ISO 14396:2002. |
| Note (2) | Net power advertised is the power available at the flywheel when the engine is at rated speed and rated power when the engine is installed with the factory configured fan, air intake system, exhaust system, and alternator with a minimum alternator load. |
| Height | 225 mm |
|---|---|
| Note | *Expanded – 1400 mm (55 in) |
| Width* | 1090 mm |
| Fuel Tank | 26 l |
|---|---|
| Cooling System | 3.9 l |
| Engine Oil | 4.4 l |
| Hydraulic System | 26 l |
| Hydraulic Tank | 18 l |
| Roll Over Protective Structure (ROPS) | ISO 12117-2:2008 |
|---|---|
| Tip Over Protective Structure (TOPS) | ISO 12117:1997 |
| Top Guard | ISO 10262:1998 (Level I) |
| Boom Height - Shipping Position | 1070 mm |
|---|---|
| Boom In Reach | 1660 mm |
| Boom Swing - Left | 65 ° |
| Boom Swing - Right | 50 ° |
| Dig Depth | 2370 mm |
| Maximum Blade Depth | 295 mm |
| Maximum Blade Height | 285 mm |
| Maximum Dig Height | 3550 mm |
| Maximum Dump Clearance | 2560 mm |
| Maximum Reach | 4110 mm |
| Maximum Reach - Ground Level | 4040 mm |
| Minimum Ground Clearance Below Undercarriage | 150 mm |
| Note | *Overall Shipping Length depends on blade position during shipment. |
| O/A Shipping Height | 2300 mm |
| O/A Undercarriage Length | 1850 mm |
| Overall Shipping Length* | 3900 mm |
| Stick Length | 960 mm |
| Swing Bearing - Height | 442 mm |
| Tail Swing | 750 mm |
| Track Belt/Shoe Width | 250 mm |
| Track Width - Expanded | 1400 mm |
| Track Width - Retracted | 1090 mm |
| Vertical Wall | 1850 mm |
| Auxiliary Circuit - Primary - Flow | 33 l/min |
|---|---|
| Auxiliary Circuit - Primary - Pressure | 245 bar |
| Auxiliary Circuit - Secondary - Flow | 14 l/min |
| Auxiliary Circuit - Secondary - Pressure | 245 bar |
| Digging Force - Bucket | 19.6 kN |
| Digging Force - Stick - Long | 9.8 kN |
| Digging Force - Stick - Standard | 11.3 kN |
| Operating Pressure - Equipment | 245 bar |
| Operating Pressure - Swing | 147 bar |
| Operating Pressure - Travel | 245 bar |
| Pump Flow at 2,400 rpm | 66 l/min |
| Type | Load Sensing Hydraulics with Variable Displacement Piston Pump |
| Average Exterior Sound Pressure (ISO 6395:2008) | 93 dB(A) |
|---|---|
| Note | European Union Directive “2000/14/EC” |
| Operator Sound Pressure (ISO 6396:2008) | 73 dB(A) |
| Machine Swing Speed | 9.8 r/min |
|---|
| Gradeability - Maximum | 30 degrees |
|---|---|
| Ground Pressure - Maximum Weight | 26.8 kPa |
| Ground Pressure - Minimum Weight | 23.7 kPa |
| Maximum Traction Force - High Speed | 13.2 kN |
| Maximum Traction Force - Low Speed | 20 kN |
| Travel Speed - High | 4.4 km/h |
| Travel Speed - Low | 2.9 km/h |
| Expandable Undercarriage | 96 kg |
|---|---|
| Long Stick | 8 kg |
| Steel Tracks | 60 kg |
| Recyclability | 95% |
|---|
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