The Cat® 302.7 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.
Net Power | 23.6 HP |
Engine Model | C1.1 Turbo |
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC | 23.6 HP |
Note | 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. |
Bore | 3 in |
Displacement | 69 in³ |
Emissions | Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. |
Stroke | 3.2 in |
Gross Power - 2,400 rpm - SAE J1995:2014 | 24.7 HP |
Operating Weight | 6725 lb |
Minimum Operating Weight with Canopy* | 5645 lb |
Maximum Operating Weight with Canopy** | 6450 lb |
Minimum Operating Weight with Cab* | 5909 lb |
EU: CE Plate Weight with Canopy*** | 5942 lb |
EU: CE Plate Weight with Cab*** | 6174 lb |
Note (2) | **Maximum Weight is based on steel tracks, operator, full fuel tank, long stick, blade, bucket and extra counterweight. |
Note (1) | *Minimum Weight is based on rubber tracks, operator, full fuel tank, standard stick, blade, bucket and no extra counterweight. |
Maximum Operating Weight with Cab** | 6725 lb |
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. |
Long Stick | 33 lb |
Steel Tracks | 221 lb |
Cab | 276 lb |
Counterweight (extra) | 551 lb |
Counterweight (light) | 221 lb |
Ground Pressure - Maximum Weight | 4.2 psi |
Ground Pressure - Minimum Weight | 3.5 psi |
Travel Speed - Low | 1.6 mile/h |
Gradeability - Maximum | 30 degrees |
Maximum Traction Force - High Speed | 3507 lbf |
Travel Speed - High | 2.8 mile/h |
Maximum Traction Force - Low Speed | 6025 lbf |
Hydraulic System | 9.2 gal (US) |
Hydraulic Tank | 4.8 gal (US) |
Fuel Tank | 11.9 gal (US) |
Engine Oil | 1.1 gal (US) |
Cooling System | 1.1 gal (US) |
Digging Force - Stick - Standard | 3102 lbf |
Auxiliary Circuit - Primary - Pressure | 3553 psi |
Operating Pressure - Swing | 2553 psi |
Auxiliary Circuit - Secondary - Flow | 7 gal/min |
Auxiliary Circuit - Primary - Flow | 17 gal/min |
Auxiliary Circuit - Secondary - Pressure | 3553 psi |
Operating Pressure - Equipment | 3553 psi |
Digging Force - Stick - Long | 2765 lbf |
Digging Force - Bucket | 5238 lbf |
Operating Pressure - Travel | 3553 psi |
Pump Flow at 2,400 rpm | 26 gal/min |
Type | Load Sensing Hydraulics with Variable Displacement Piston Pump |
Note | Flow and pressure are not combinable. Under load, as flow rises pressure goes down. |
Machine Swing Speed | 9 r/min |
Boom Swing - Left | 75 Degrees |
Boom Swing - Right | 50 Degrees |
Height | 12.6 in |
Width | 61.8 in |
Top Guard | ISO 10262:1998 (Level I) |
Tip Over Protective Structure (TOPS) | ISO 12117:1997 |
Roll Over Protective Structure (ROPS) | ISO 12117-2:2008 |
Operator Sound Pressure (ISO 6396:2008) | 78 dB(A) |
Average Exterior Sound Pressure (ISO 6395:2008) | 94 dB(A) |
Note | European Union Directive “2000/14/EC” |
Overall Shipping Length* | 166.9 in |
Boom In Reach | 67.3 in |
O/A Shipping Height | 97.6 in |
Swing Bearing - Height | 22 in |
Stick Length | 41.7 in |
Maximum Reach | 183.5 in |
Maximum Dump Clearance | 116.1 in |
Maximum Dig Height | 168.1 in |
Tail Swing without Counterweight | 30.5 in |
Tail Swing with Extra Counterweight | 35 in |
Boom Swing - Right | 32.7 in |
O/A Undercarriage Length | 79.1 in |
Vertical Wall | 73.6 in |
Note | *Overall Shipping Length depends on blade position during shipment. |
Maximum Reach - Ground Level | 177.6 in |
Dig Depth | 98.8 in |
Track Belt/Shoe Width | 11.8 in |
Maximum Blade Height | 15.6 in |
Maximum Blade Depth | 20.3 in |
Boom Swing - Left | 23.8 in |
Ground Clearance | 12.2 in |
Boom Height - Shipping Position | 61.4 in |
Tail Swing - with Light Counterweight | 33.3 in |
Dig Depth | 106.7 in |
Boom Height - Shipping Position | 65 in |
Boom Swing - Right | 32.7 in |
Maximum Reach - Ground Level | 185.4 in |
Maximum Blade Height | 15.6 in |
Maximum Reach | 190.9 in |
Boom Swing - Left | 23.8 in |
Maximum Blade Depth | 20.3 in |
O/A Shipping Height | 97.6 in |
Maximum Dig Height | 172.8 in |
Stick Length | 49.6 in |
Tail Swing without Counterweight | 30.5 in |
Boom In Reach | 68.1 in |
Maximum Dump Clearance | 120.9 in |
Swing Bearing - Height | 22 in |
Vertical Wall | 80.7 in |
O/A Undercarriage Length | 79.1 in |
Ground Clearance | 12.2 in |
Track Belt/Shoe Width | 11.8 in |
Overall Shipping Length* | 168.5 in |
Note | *Overall Shipping Length depends on blade position during shipment. |
Tail Swing - with Extra Counterweight | 35 in |
Track Width | 61.8 in |
Tail Swing - with Light Counterweight | 33.3 in |
Recyclability | 95% |