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301.7 CR Mini Hydraulic Excavator

301.7 CR Mini Hydraulic Excavator

The Cat® 301.7 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

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Net Power21HP

Engine ModelC1.1

EmissionsMeets U.S. EPA Tier 4 Final and EU Stage V emission standards.

Bore3in

Engine Power21.6HP

Stroke3.2in

Displacement69in³

NoteNet 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.

Note (1)Advertised power is tested per the specified standard in effect at the time of manufacture.

Operating Weight4222lb

Minimum Operating Weight with Canopy*3946lb

Maximum Operating Weight with Canopy**4222lb

EU: CE Plate Weight***4167lb

Note (2)**Maximum Weight is based on steel tracks, operator, expandable undercarriage and full fuel tank.

Note (1)*Minimum Weight is based on rubber 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 Depth100in

Tail Swing25.6in

O/A Shipping Height90.6in

Maximum Blade Height10.6in

Minimum Ground Clearance Below Undercarriage5.5in

Boom Height - Shipping Position40.9in

Maximum Dump Clearance98.8in

Track Belt/Shoe Width9.1in

Track Width - Expanded51.18in

Maximum Reach - Ground Level159.8in

Stick Length45.7in

Vertical Wall74.4in

Track Width - Retracted39in

Boom Swing - Right50°

Maximum Reach162.6in

Boom In Reach63.8in

O/A Undercarriage Length62.6in

Overall Shipping Length*141.3in

Maximum Blade Depth10.4in

Maximum Dig Height137.4in

Swing Bearing - Height17.4in

Boom Swing - Left65°

Note*Overall Shipping Length depends on blade position during shipment.

Height8.9in

Note*Expanded – 1300 mm (51 in)

Width*39in

Fuel Tank5.8gal (US)

Engine Oil1.2gal (US)

Hydraulic Tank4.8gal (US)

Cooling System1gal (US)

Hydraulic System6.9gal (US)

Track Belt/Shoe Width9.1in

Track Width - Expanded51.18in

O/A Undercarriage Length62.6in

Maximum Reach - Ground Level153.5in

Boom Height - Shipping Position42.9in

Maximum Reach156.3in

Dig Depth92.5in

Maximum Dump Clearance96.5in

Maximum Blade Height10.6in

Tail Swing25.6in

Boom In Reach64.2in

Minimum Ground Clearance Below Undercarriage5.5in

O/A Shipping Height90.6in

Overall Shipping Length*142.5in

Swing Bearing - Height17.4in

Stick Length37.8in

Vertical Wall70.9in

Boom Swing - Right50°

Track Width - Retracted39in

Maximum Dig Height135in

Boom Swing - Left65°

Maximum Blade Depth10.4in

Note*Overall Shipping Length depends on blade position during shipment.

Auxiliary Circuit - Primary - Pressure3553.4psi

Auxiliary Circuit - Secondary - Pressure3553.4psi

Operating Pressure - Equipment3553.4psi

Auxiliary Circuit - Secondary - Flow3.7gal/min

Auxiliary Circuit - Primary - Flow8.7gal/min

Operating Pressure - Swing2132.1psi

Digging Force - Stick - Long1865.9lbf

Digging Force - Stick - Standard2135.7lbf

Pump Flow at 2,400 rpm17.4gal/min

Digging Force - Bucket3641.9lbf

Operating Pressure - Travel3553.4psi

TypeLoad Sensing Hydraulics with Variable Displacement Piston Pump

Steel Tracks110lb

Long Stick22lb

Heavy Counterweight148lb

Expandable UndercarriageStandard

Maximum Traction Force - High Speed2675.2lbf

Ground Pressure - Minimum Weight4psi

Travel Speed - High2.7mile/h

Ground Pressure - Maximum Weight4.4psi

Travel Speed - Low1.8mile/h

Maximum Traction Force - Low Speed4136.5lbf

Gradeability - Maximum30 degrees

Average Exterior Sound Pressure (ISO 6395:2008)93dB(A)

NoteEuropean Union Directive “2000/14/EC”

Machine Swing Speed9.8r/min

Roll Over Protective Structure (ROPS)ISO 12117-2:2008

Top GuardISO 10262:1998 (Level I)

Tip Over Protective Structure (TOPS)ISO 12117:1997

Recyclability95%

Standard

Cat C1.1 Engine (U.S. EPA Tier 4 Final/EU Stage V)

Automatic Engine Idle

Automatic Engine Shutdown

Automatic Two Speed Travel

Fuel Water Separator

Power on Demand (not available in all regions)

Variable Displacement Piston Pump

Load Sensing/Flow Sharing Hydraulics

Standard

Smart Tech Electronic Pump

Accumulator

Automatic Swing Brake

Auxiliary Hydraulic Lines

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Line Quick Disconnects

Standard

Tilt-up Canopy

Top Guard ISO 10262:1998 Level I

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Machine 2-Point Lifting

Stick Steer Mode

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Machine Security

Machine Security – Standard Key with Pass Code

Vinyl Non-Suspension Seat

Hydraulic Lockout – All Controls

Retractable High Visibility Seat Belt (75 mm/3 in)

Coat Hook

Cup Holder

Storage Pocket

Skylight

Mounting Bosses for Front

Signaling/Warning Horn

Boom Light, Halogen

Utility Space for Mobile Phone

Next Generation Color LCD Monitor (IP66)
– Fuel Level and Coolant Temperature Gauges
– Maintenance and Machine Monitoring
– Performance and Machine Adjustments
– Numeric Security Code
– Multiple Languages
– Hour Meter with Wake Up Switch

Optional

Control Pattern Changer (optional in some regions)

No Travel Pedals and Hand Levers

Machine Security – Push to Start with Key Fob/Pass Code

Vinyl Suspension Seat

LED Front Lights

LED Front and Rear Lights

LED Boom Light

Mirrors Left and Right

Seat Belt Reminder System

Standard

Expandable Undercarriage

Rubber Belt (230 mm/9 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

Optional

Steel Track (230 mm/9 in wide)

Standard

One Piece Boom (1780 mm/70 in)

Standard Stick (960 mm/37.8 in)

Front Shovel Capable

Front Shovel Capable – Pin-On

Thumb Ready (not available in all regions)

Certified Lifting Eye (optional in some regions)

Optional

Long Stick (1160 mm/45.7 in)

Front Shovel Capable – Dual Lock Manual Coupler

Attachments including Couplers, Thumbs, Buckets, Augers and Hammers

2nd Auxiliary Hydraulic Lines

Boom Lowering Check Valve

Stick Lowering Check Valve

Hydraulic Quick Coupler Lines (not available in all regions)

Standard

12 Volt Battery

Software (machine and monitor)

Maintenance Free Battery

Signaling/Warning Horn

12 Volt Power Socket

Optional

Battery Disconnect

Product Link PL243 (regulations apply)

Product Link PLE643 (regulations apply)

Travel Alarm (standard in some regions)

Optional

Polycarbonate Front Guard (ISO 10262 1998 Level I and EN356 PSA)

Polycarbonate Half Height Front Guard (Canopy only)

Optional

Bio Oil Capable

Eco Drain

Water Jacket Heater

Heavy Counterweight

View used options

See Available Used options

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