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305 CR Mini Hydraulic Excavator

Engine

Net Power 45 HP - -
Engine Model C1.7 Turbo - -
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC 45 HP - -
Note Advertised power is tested per the specified standard in effect at the time of manufacture. - -
Gross Power - 2,400 rpm - SAE J1995:2014 48.4 HP - -
Stroke 3.9 in - -
Bore 3.3 in - -
Displacement 101 in³ - -
Emissions The Cat® C3.3B engine meets U.S. EPA Tier 4 Final and EU Stage V emission standards. - -

Weights

Operating Weight 12688 lb - -
Minimum Operating Weight with Canopy* 11016 lb - -
Note (1) *Minimum Weight is based on rubber tracks, operator, full fuel tank, standard stick, straight blade, no bucket and no extra counterweight. - -
Minimum Operating Weight with Cab* 11234 lb - -
Maximum Operating Weight with Cab** 12688 lb - -
Maximum Operating Weight with Canopy** 12469 lb - -
Note (2) **Maximum Weight is based on steel tracks with pads, operator, full fuel tank, long stick, straight blade, extra counterweight and no bucket. - -

Dimensions - Long Stick

Dig Depth 144.5 in - -
Stick Length 63 in - -
Track Width 78 in - -
Maximum Blade Depth 23.4 in - -
Maximum Dump Clearance 151.4 in - -
Boom Swing - Left 615 mm - -
Boom Swing - Right 34.1 ° - -
Swing Bearing - Height 24.4 in - -
Boom Height - Shipping Position 74.6 in - -
Boom In Reach 101.6 in - -
Maximum Reach 235.8 in - -
Track Belt/Shoe Width 15.7 in - -
Maximum Reach - Ground Level 229.7 in - -
Maximum Blade Height 15.2 in - -
O/A Shipping Height 100.4 in - -
Tail Swing without Counterweight 43.1 in - -
O/A Undercarriage Length 101.6 in - -
Tail Swing with Counterweight 47.2 in - -
Vertical Wall 100.8 in - -
Note *Overall Shipping Length depends on blade position during shipment. - -
Overall Shipping Length* 210.2 in - -
Maximum Dig Height 210.8 in - -
Ground Clearance 13.2 in - -

Swing System

Boom Swing - Left 72 Degrees - -
Machine Swing Speed 9 r/min - -
Boom Swing - Right 50 Degrees - -

Dimensions - Standard Stick

Maximum Dig Height 205.3 in - -
Maximum Blade Height 15.2 in - -
Dig Depth 134.6 in - -
Boom Swing - Right 34.1 ° - -
Maximum Reach - Ground Level 220.1 in - -
Tail Swing without Counterweight 43.1 in - -
Boom Height - Shipping Position 71.7 in - -
Maximum Blade Depth 23.4 in - -
Maximum Reach 226.6 in - -
Boom Swing - Left 24.2 ° - -
Overall Shipping Length* 208.9 in - -
O/A Undercarriage Length 101.6 in - -
Swing Bearing - Height 24.4 in - -
Stick Length 53.2 in - -
Track Belt/Shoe Width 15.7 in - -
Boom In Reach 101.2 in - -
Vertical Wall 91.9 in - -
Tail Swing with Counterweight 47.2 in - -
Maximum Dump Clearance 145.7 in - -
O/A Shipping Height 100.4 in - -
Note *Overall Shipping Length depends on blade position during shipment. - -
Ground Clearance 13.2 in - -

Service Refill Capacities

Hydraulic Tank 16 gal (US) - -
Fuel Tank 17 gal (US) - -
Engine Oil 1.6 gal (US) - -
Hydraulic System 20 gal (US) - -
Cooling System 2.9 gal (US) - -

Travel System

Ground Pressure - Minimum Weight 4 psi - -
Maximum Traction Force - Low Speed 11353 lbf - -
Ground Pressure - Maximum Weight 4.7 psi - -
Travel Speed - Low 1.7 mile/h - -
Maximum Traction Force - High Speed 5553 lbf - -
Travel Speed - High 3.1 mile/h - -
Gradeability - Maximum 30 degrees - -

Blade

Angle Blade Width 78 in - -
Straight Blade Height 15.4 in - -
Straight Blade Width 78 in - -
Angle Blade Height 15.7 in - -
Angle Blade - Left 25 degrees - -
Angle Blade - Right 25 degrees - -

Sound

Average Exterior Sound Pressure (ISO 6395:2008) 99 dB(A) - -
Note *The declared dynamic operator sound pressure levels per ISO 6396:2008. The measurements were conducted with the cab doors and windows closed. **The labeled sound power level for the CE marked configurations when measured according to the test procedure a - -
Operator Sound Pressure (ISO 6396:2008) 72 dB(A) - -

Hydraulic System

Auxiliary Circuit - Secondary - Pressure 3843 psi - -
Pump Flow at 2,400 rpm 35 gal/min - -
Operating Pressure - Swing 2901 psi - -
Operating Pressure - Travel 3843 psi - -
Auxiliary Circuit - Secondary - Flow 7 gal/min - -
Digging Force - Stick - Standard 6362 lbf - -
Auxiliary Circuit - Primary - Pressure 3843 psi - -
Auxiliary Circuit - Primary - Flow 21 gal/min - -
Digging Force - Bucket 11061 lbf - -
Operating Pressure - Equipment 3843 psi - -
Note Flow and pressure are not combinable. Under load, as flow rises pressure goes down. - -
Type Load Sensing Hydraulics with Variable Displacement Piston Pump - -
Digging Force - Stick - Long 5665 lbf - -

Certification - Cab and Canopy

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

Weight Increase from Minimum Configuration

Counterweight 534 lb - -
Long Stick 75 lb - -
Steel Tracks with Pads 827 lb - -
Angle Blade 225 lb - -

Sustainability

Recyclability 96% - -
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