THIS IS MY SELECT

Mini Excavators

301.7 CR Mini Hydraulic Excavator

Net Power

21 HP

Operating Weight

4,222 lb

Dig Depth

100 in

THIS IS MY SELECT

backhoe loader

301.7 CR Mini Hydraulic Excavator

Net Power

21 HP

Operating Weight

4,222 lb

Dig Depth

100 in

Specifications

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.

      • Hydraulic Tank

        4.8 gal (US)

        18 l

        Fuel Tank

        5.8 gal (US)

        22 l

        Cooling System

        1 gal (US)

        3.9 l

        Hydraulic System

        6.9 gal (US)

        26 l

        Engine Oil

        1.2 gal (US)

        4.4 l

      • Height

        8.9 in

        225 mm

        Note

        93.0 in

        93.0 mm

        *Expanded – 1300 mm (51 in)

        Width*

        39 in

        990 mm

      • Dig Depth

        100 in

        2,540 mm

        Boom Swing - Right

        50 °

        50 °

        Maximum Blade Depth

        10.4 in

        265 mm

        O/A Undercarriage Length

        62.6 in

        1,590 mm

        Boom Height - Shipping Position

        40.9 in

        1,040 mm

        Maximum Dump Clearance

        98.8 in

        2,510 mm

        Track Belt/Shoe Width

        9.1 in

        230 mm

        Maximum Dig Height

        137.4 in

        3,490 mm

        Track Width - Expanded

        51.18 in

        1,300 mm

        O/A Shipping Height

        90.6 in

        2,300 mm

        Maximum Reach - Ground Level

        159.8 in

        4,060 mm

        Tail Swing

        25.6 in

        650 mm

        Overall Shipping Length*

        141.3 in

        3,590 mm

        Boom Swing - Left

        65 °

        65 °

        Stick Length

        45.7 in

        1,160 mm

        Maximum Blade Height

        10.6 in

        270 mm

        Boom In Reach

        63.8 in

        1,620 mm

        Maximum Reach

        162.6 in

        4,130 mm

        Minimum Ground Clearance Below Undercarriage

        5.5 in

        140 mm

        Note

        93.0 in

        93.0 mm

        *Overall Shipping Length depends on blade position during shipment.

        Vertical Wall

        74.4 in

        1,890 mm

        Track Width - Retracted

        39 in

        990 mm

        Swing Bearing - Height

        17.4 in

        442 mm

      • Maximum Blade Height

        10.6 in

        270 mm

        Boom Height - Shipping Position

        42.9 in

        1,090 mm

        Stick Length

        37.8 in

        960 mm

        Maximum Dig Height

        135 in

        3,430 mm

        Track Width - Retracted

        39 in

        990 mm

        Maximum Blade Depth

        10.4 in

        265 mm

        Track Belt/Shoe Width

        9.1 in

        230 mm

        Dig Depth

        92.5 in

        2,350 mm

        Maximum Dump Clearance

        96.5 in

        2,450 mm

        O/A Shipping Height

        90.6 in

        2,300 mm

        Swing Bearing - Height

        17.4 in

        442 mm

        Track Width - Expanded

        51.18 in

        1,300 mm

        Boom Swing - Right

        50 °

        50 °

        Vertical Wall

        70.9 in

        1,800 mm

        Tail Swing

        25.6 in

        650 mm

        O/A Undercarriage Length

        62.6 in

        1,590 mm

        Boom In Reach

        64.2 in

        1,630 mm

        Maximum Reach - Ground Level

        153.5 in

        3,900 mm

        Overall Shipping Length*

        142.5 in

        3,620 mm

        Boom Swing - Left

        65 °

        65 °

        Minimum Ground Clearance Below Undercarriage

        5.5 in

        140 mm

        Maximum Reach

        156.3 in

        3,970 mm

        Note

        93.0 in

        93.0 mm

        *Overall Shipping Length depends on blade position during shipment.

      • Net Power

        21 HP

        15.7 kW

        Engine Model

        93.0 in

        93.0 mm

        C1.1

        Emissions

        93.0 in

        93.0 mm

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

        Note

        93.0 in

        93.0 mm

        Net power is tested per ISO 9249:2007 and 80/1269/EEC.

        Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC

        21 HP

        15.7 kW

        Note (1)

        93.0 in

        93.0 mm

        Engine power is tested per ISO 14396:2002.

        Note (2)

        93.0 in

        93.0 mm

        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.

        Displacement

        69 in³

        1.1 l

        Gross Power - SAE J1995:2014

        21.6 HP

        16.1 kW

        Bore

        3 in

        77 mm

        Stroke

        3.2 in

        81 mm

      • Type

        93.0 in

        93.0 mm

        Load Sensing Hydraulics with Variable Displacement Piston Pump

        Digging Force - Bucket

        3,641.9 lbf

        16.2 kN

        Digging Force - Stick - Long

        1,865.9 lbf

        8.3 kN

        Operating Pressure - Equipment

        3,553.4 psi

        245 bar

        Auxiliary Circuit - Secondary - Pressure

        3,553.4 psi

        245 bar

        Operating Pressure - Swing

        2,132.1 psi

        147 bar

        Operating Pressure - Travel

        3,553.4 psi

        245 bar

        Auxiliary Circuit - Secondary - Flow

        3.7 gal/min

        14 l/min

        Auxiliary Circuit - Primary - Flow

        8.7 gal/min

        33 l/min

        Pump Flow at 2,400 rpm

        17.4 gal/min

        66 l/min

        Auxiliary Circuit - Primary - Pressure

        3,553.4 psi

        245 bar

        Digging Force - Stick - Standard

        2,135.7 lbf

        9.5 kN

      • Tip Over Protective Structure (TOPS)

        93.0 in

        93.0 mm

        ISO 12117:1997

        Top Guard

        93.0 in

        93.0 mm

        ISO 10262:1998 (Level I)

        Roll Over Protective Structure (ROPS)

        93.0 in

        93.0 mm

        ISO 12117-2:2008

      • Average Exterior Sound Pressure (ISO 6395:2008)

        93 dB(A)

        93 dB(A)

        Note

        93.0 in

        93.0 mm

        European Union Directive “2000/14/EC”

      • Machine Swing Speed

        9.8 r/min

        9.8 r/min

      • Travel Speed - Low

        1.8 mile/h

        2.9 km/h

        Maximum Traction Force - Low Speed

        4,136.5 lbf

        18.4 kN

        Maximum Traction Force - High Speed

        2,675.2 lbf

        11.9 kN

        Ground Pressure - Minimum Weight

        4 psi

        27.9 kPa

        Travel Speed - High

        2.7 mile/h

        4.4 km/h

        Gradeability - Maximum

        93.0 in

        93.0 mm

        30 degrees

        Ground Pressure - Maximum Weight

        4.4 psi

        30 kPa

      • Expandable Undercarriage

        93.0 in

        93.0 mm

        Standard

        Steel Tracks

        110 lb

        50 kg

        Long Stick

        22 lb

        10 kg

        Heavy Counterweight

        148 lb

        67 kg

      • Operating Weight

        4,222 lb

        1,915 kg

        Minimum Operating Weight with Canopy*

        3,946 lb

        1,790 kg

        Maximum Operating Weight with Canopy**

        4,222 lb

        1,915 kg

        Note (1)

        93.0 in

        93.0 mm

        *Minimum Weight is based on rubber tracks, operator, expandable undercarriage and full fuel tank.

        Note (3)

        93.0 in

        93.0 mm

        ***CE Plate Weight is based on the most common EU configuration. Includes 75 kg (165 lb) operator and full fuel tank and excludes bucket.

        EU: CE Plate Weight***

        4,167 lb

        1,890 kg

        Note (2)

        93.0 in

        93.0 mm

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

      • ENGINE

        • 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

      • HYDRAULICS

        • Smart Tech Electronic Pump

        • Accumulator

        • Automatic Swing Brake

        • Auxiliary Hydraulic Lines

        • One and Two Way Auxiliary Flow

        • Continuous Auxiliary Flow

        • Auxiliary Line Quick Disconnects

      • OPERATOR ENVIRONMENT

        • 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

      • UNDERCARRIAGE

        • Expandable Undercarriage

        • Rubber Belt (230 mm/9 in wide)

        • Dozer Blade

        • Dozer Blade Float

        • Hydraulic Track Adjusters

        • Tie Downs on Track Frame

      • BOOM, STICK AND LINKAGES

        • 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)

      • ELECTRICAL

        • 12 Volt Battery

        • Software (machine and monitor)

        • Maintenance Free Battery

        • Signaling/Warning Horn

        • 12 Volt Power Socket

      • OPERATOR ENVIRONMENT

        • 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

      • UNDERCARRIAGE

      • BOOM, STICK AND LINKAGES

        • 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)

      • ELECTRICAL

        • Battery Disconnect

        • Product Link PL243 (regulations apply)

        • Product Link PLE643 (regulations apply)

        • Travel Alarm (standard in some regions)

      • GUARDING

        • Guard, Canopy

        • Guard, Mesh

      • OTHER

        • Bio Oil Capable

        • Eco Drain

        • Water Jacket Heater

        • Heavy Counterweight

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      WHY CHOOSE EMPIRE

      • Every purchase backed by a full menu of service and support offerings

      • Flexible financing options designed to fit your budget

      • Commitment to providing expert training to maximize operations

      • Value Agreements to ensure proper maintenance and performance