The Cat® 301.8 Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

Informações Tećnicas

• Gross Power - ISO 14396: 16.1 kW
• Operating Weight: 2015 kg

Mais informações

Engine

• Engine Model: C1.1
• Net Power: 14.3 kW / 19.2 HP
• Bore: 77 mm / 3 in
• Displacement: 1.1 l / 69 in³
• Gross Power - ISO 14396: 16.1 kW / 21.6 HP
• Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269: 14.3 kW / 19.2 HP
• Stroke: 81 mm / 3.2 in

Weights

• Operating Weight: 2015 kg / 4442 lb
• Maximum Operating Weight with Cab: 2015 kg / 4442 lb
• Maximum Operating Weight with Canopy**: 1898 kg / 4184 lb
• Minimum Operating Weight with Cab: 1835 kg / 4045 lb
• Minimum Operating Weight with Canopy*: 1718 kg / 3788 lb
• Note (1): *Minimum Weight is based on rubber tracks, canopy, operator, fixed undercarriage and full fuel tank.
• Note (2): **Maximum Weight is based on steel tracks, canopy, operator, expandable undercarriage and full fuel tank.

Blade

• Height: 225 mm / 8.9 in
• Note: *Expanded – 1300 mm (51 in)
• Width*: 990 mm / 39 in

Certification - Cab and Canopy

• Roll Over Protective Structure (ROPS): ISO 12117-2:2008
• Tip Over Protective Structure (TOPS): ISO 12117:1997
• Top Guard: ISO 10262:1998 (Level I)

Dimensions - Long Stick

• Boom Height - Shipping Position: 1020 mm / 40.2 in
• Boom In Reach: 1420 mm / 55.9 in
• Boom Swing - Left: 65 ° / 65 °
• Boom Swing - Right: 50 ° / 50 °
• Dig Depth: 2570 mm / 101.2 in
• Maximum Blade Depth: 265 mm / 10.4 in
• Maximum Blade Height: 270 mm / 10.6 in
• Maximum Dig Height: 3620 mm / 142.5 in
• Maximum Dump Clearance: 2640 mm / 103.9 in
• Maximum Reach: 4270 mm / 168.1 in
• Maximum Reach - Ground Level: 3960 mm / 155.9 in
• Minimum Ground Clearance Below Undercarriage: 150 mm / 5.9 in
• Note: *Overall Shipping Length depends on blade position during shipment.
• O/A Shipping Height: 2300 mm / 90.6 in
• O/A Undercarriage Length: 1590 mm / 62.6 in
• Stick Length: 1160 mm / 45.7 in
• Swing Bearing - Height: 442 mm / 17.4 in
• Tail Swing: 995 mm / 39.2 in
• Track Belt/Shoe Width: 230 mm / 9.1 in
• Track Width - Expanded: 1300 mm / 51.18 in
• Track Width - Retracted: 990 mm / 39 in
• Vertical Wall: 1940 mm / 76.4 in
• Overall Shipping Length*: 3710 mm / 146.1 in

Dimensions - Standard Stick

• Note: *Overall Shipping Length depends on blade position during shipment.
• Boom Height - Shipping Position: 1070 mm / 42.1 in
• Boom In Reach: 1420 mm / 55.9 in
• Boom Swing - Left: 65 ° / 65 °
• Boom Swing - Right: 50 ° / 50 °
• Dig Depth: 2370 mm / 93.3 in
• Maximum Blade Depth: 265 mm / 10.4 in
• Maximum Blade Height: 270 mm / 10.6 in
• Maximum Dig Height: 3550 mm / 139.8 in
• Maximum Dump Clearance: 2560 mm / 100.8 in
• Maximum Reach: 4110 mm / 161.8 in
• Maximum Reach - Ground Level: 3800 mm / 149.6 in
• Minimum Ground Clearance Below Undercarriage: 150 mm / 5.9 in
• O/A Shipping Height: 2300 mm / 90.6 in
• O/A Undercarriage Length: 1590 mm / 62.6 in
• Overall Shipping Length*: 3720 mm / 146.5 in
• Stick Length: 960 mm / 37.8 in
• Swing Bearing - Height: 442 mm / 17.4 in
• Tail Swing: 995 mm / 39.2 in
• Track Belt/Shoe Width: 230 mm / 9.1 in
• Track Width - Expanded: 1300 mm / 51.18 in
• Track Width - Retracted: 990 mm / 39 in
• Vertical Wall: 1850 mm / 72.8 in

Hydraulic System

• Auxiliary Circuit - Primary - Flow: 33 l/min / 8.7 gal/min
• Auxiliary Circuit - Primary - Pressure: 245 bar / 3553.4 psi
• Auxiliary Circuit - Secondary - Flow: 14 l/min / 3.7 gal/min
• Auxiliary Circuit - Secondary - Pressure: 245 bar / 3553.4 psi
• Digging Force - Bucket: 19.6 kN / 4406.3 lbf
• Digging Force - Stick - Long: 9.8 kN / 2203.1 lbf
• Digging Force - Stick - Standard: 11.3 kN / 2540.3 lbf
• Operating Pressure - Equipment: 245 bar / 3553.4 psi
• Operating Pressure - Swing: 147 bar / 2132.1 psi
• Operating Pressure - Travel: 245 bar / 3553.4 psi
• Pump Flow at 2,400 rpm: 66 l/min / 17.4 gal/min
• Type: Load Sensing Hydraulics with Variable Displacement Piston Pump

Service Refill Capacities

• Cooling System: 3.9 l / 1 gal (US)
• Engine Oil: 4.4 l / 1.2 gal (US)
• Fuel Tank: 26 l / 6.9 gal (US)
• Hydraulic System: 26 l / 6.9 gal (US)
• Hydraulic Tank: 18 l / 4.8 gal (US)

Sound

• Average Exterior Sound Pressure (ISO 6395:2008): 93 dB(A) / 93 dB(A)
• Note: European Union Directive “2000/14/EC”
• Operator Sound Pressure (ISO 6396:2008): 73 dB(A) / 73 dB(A)

Swing System

• Machine Swing Speed: 9.8 r/min / 9.8 r/min

Travel System

• Gradeability - Maximum: 30 degrees
• Ground Pressure - Maximum Weight: 29.6 kPa / 4.3 psi
• Ground Pressure - Minimum Weight: 26.8 kPa / 3.9 psi
• Maximum Traction Force - High Speed: 11.9 kN / 2675.2 lbf
• Maximum Traction Force - Low Speed: 18.4 kN / 4136.5 lbf
• Travel Speed - High: 4.4 km/h / 2.7 mile/h
• Travel Speed - Low: 2.9 km/h / 1.8 mile/h

Weight Increase from Minimum Configuration

• Cab: 135 kg / 298 lb
• Long Stick: 7 kg / 15 lb
• Steel Tracks: 50 kg / 110 lb
• Expandable Undercarriage: 123 kg / 271 lb