406

302 CR Mini Hydraulic Excavator

The Cat® 302 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

  • Specifications

  • Standard/Optional Equipment

  • 360° Tours

  • Catalog

Engine

Net Power

21hp

Engine Model

C1.1

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

21hp

Gross Power - SAE J1995:2014

21.6hp

Bore

3in

Stroke

3.2in

Displacement

69in³

Emissions

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

Note

Advertised power is tested per the specified standard in effect at the time of manufacture.

Note (1)

Net power advertised is the power available at the flywheel when the engine is at the rated speed of 2,400 rpm and the engine is installed with the factory configured fan, air intake system, exhaust system and alternator with a minimum alternator load.

Weights

Operating Weight

4987lb

Minimum Operating Weight with Canopy*

4229lb

Maximum Operating Weight with Canopy**

4588lb

Minimum Operating Weight with Cab*

4535lb

Maximum Operating Weight with Cab**

4987lb

EU: CE Plate Weight with Canopy***

4508lb

EU: CE Plate Weight with Cab***

4718lb

Note (1)

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

Note (2)

**Maximum Weight is based on steel 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.

Weight Increase from Minimum Configuration

Long Stick

18lb

Steel Tracks

132lb

Expandable Undercarriage

212lb

Travel System

Travel Speed - High

2.7mile/h

Travel Speed - Low

1.8mile/h

Maximum Traction Force - High Speed

2967.5lbf

Maximum Traction Force - Low Speed

4496.2lbf

Ground Pressure - Minimum Weight

3.4psi

Ground Pressure - Maximum Weight

3.9psi

Gradeability - Maximum

30 degrees

Service Refill Capacities

Cooling System

1gal (US)

Engine Oil

1.2gal (US)

Fuel Tank

6.9gal (US)

Hydraulic Tank

4.8gal (US)

Hydraulic System

6.9gal (US)

Swing System

Machine Swing Speed

9.8r/min

Blade

Width*

42.9in

Height

8.9in

Note

*Expanded – 1400 mm (55 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 - Standard Stick

Dig Depth

93.3in

Vertical Wall

72.8in

Maximum Reach - Ground Level

159.1in

Maximum Reach

161.8in

Maximum Dig Height

139.8in

Maximum Dump Clearance

100.8in

Boom In Reach

65.4in

Tail Swing

29.5in

Maximum Blade Height

11.2in

Maximum Blade Depth

11.6in

Boom Height - Shipping Position

42.1in

O/A Shipping Height

90.6in

Swing Bearing - Height

17.4in

O/A Undercarriage Length

72.8in

Overall Shipping Length*

153.5in

Boom Swing - Right

50°

Boom Swing - Left

65°

Track Belt/Shoe Width

9.8in

Track Width - Retracted

42.9in

Track Width - Expanded

55.12in

Minimum Ground Clearance Below Undercarriage

5.9in

Stick Length

37.8in

Note

*Overall Shipping Length depends on blade position during shipment.

Dimensions - Long Stick

Dig Depth

101.2in

Vertical Wall

76.4in

Maximum Reach - Ground Level

165.7in

Maximum Reach

168.1in

Maximum Dig Height

142.5in

Maximum Dump Clearance

103.9in

Boom In Reach

65.4in

Tail Swing

29.5in

Maximum Blade Height

11.2in

Maximum Blade Depth

11.6in

Boom Height - Shipping Position

40.2in

O/A Shipping Height

90.6in

Swing Bearing - Height

17.4in

O/A Undercarriage Length

72.8in

Boom Swing - Right

50°

Overall Shipping Length*

152.8in

Boom Swing - Left

65°

Track Belt/Shoe Width

9.8in

Track Width - Retracted

42.9in

Track Width - Expanded

55.12in

Minimum Ground Clearance Below Undercarriage

5.9in

Stick Length

45.7in

Note

*Overall Shipping Length depends on blade position during shipment.

Air Conditioning System

Air Conditioning

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf (Europe) (Global Warming Potential = 1430). See label or instruction manual for gas refrigerant identification. The system contains 0.75 kg (1.65 lb), 0.90 kg (1.98 lb) or 1.0 kg (2.20 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons) for R134a and 0.001 tonnes (0.001 tons) for R1234yf (Europe).

Sound

Operator Sound Pressure (ISO 6396:2008)

72dB(A)

Average Exterior Sound Pressure (ISO 6395:2008)

99dB(A)

Note

European Union Directive “2000/14/EC”

Sustainability

Recyclability

95%

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

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 Line Quick Disconnects

One and Two Way Auxiliary Flow

Continuous Auxiliary Flow

Auxiliary Hydraulic Lines

OPERATOR ENVIRONMENT

Tilt-up Canopy or Tilt-Up Cab

Machine 2-Point Lifting

Travel Cruise Control

Control Pattern Changer (optional in some regions)

Adjustable Wrist Rests

Washable Floor Mat

Travel Pedals and Hand Levers

Stick Steer Mode

Machine Security

Standard Key with Pass Code

Fabric Suspension Seat (Cab only)

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

Interior Light (Cab only)

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

Rubber Belt (250 mm/10 in wide)

Dozer Blade

Dozer Blade Float

Hydraulic Track Adjusters

Tie Downs on Track Frame

BOOM, STICK AND LINKAGES

One Piece Boom (1850 mm/73 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

Lock Out/Tag Out Battery Disconnect

Signaling/Warning Horn

12 Volt Power Socket

GUARDING

ROPS – ISO 12117-2:2008

TOPS – ISO 12117:1997

Top Guard ISO 10262:1998

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

OTHER

Bio Oil Capable

Eco Drain

Water Jacket Heater

360° Exterior Tour

360° Interior Tour

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