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.
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Height
8.9 in
225 mm
Note
93.0 in
93.0 mm
*Expanded – 1300 mm (51 in)
Width*
39 in
990 mm
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Roll Over Protective Structure (ROPS)
93.0 in
93.0 mm
ISO 12117-2:2008
Top Guard
93.0 in
93.0 mm
ISO 10262:1998 (Level I)
Tip Over Protective Structure (TOPS)
93.0 in
93.0 mm
ISO 12117:1997
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Dig Depth
100 in
2,540 mm
Tail Swing
25.6 in
650 mm
O/A Shipping Height
90.6 in
2,300 mm
Maximum Blade Height
10.6 in
270 mm
Minimum Ground Clearance Below Undercarriage
5.5 in
140 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
Maximum Reach - Ground Level
159.8 in
4,060 mm
Swing Bearing - Height
17.4 in
442 mm
Boom Swing - Left
65 °
65 °
Stick Length
45.7 in
1,160 mm
Vertical Wall
74.4 in
1,890 mm
Track Width - Retracted
39 in
990 mm
Boom Swing - Right
50 °
50 °
Note
93.0 in
93.0 mm
*Overall Shipping Length depends on blade position during shipment.
Maximum Reach
162.6 in
4,130 mm
Boom In Reach
63.8 in
1,620 mm
Overall Shipping Length*
141.3 in
3,590 mm
Maximum Blade Depth
10.4 in
265 mm
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Track Belt/Shoe Width
9.1 in
230 mm
Overall Shipping Length*
142.5 in
3,620 mm
Track Width - Expanded
51.18 in
1,300 mm
O/A Undercarriage Length
62.6 in
1,590 mm
Maximum Reach - Ground Level
153.5 in
3,900 mm
Boom Height - Shipping Position
42.9 in
1,090 mm
Boom Swing - Left
65 °
65 °
Maximum Reach
156.3 in
3,970 mm
Maximum Blade Depth
10.4 in
265 mm
Dig Depth
92.5 in
2,350 mm
Maximum Dump Clearance
96.5 in
2,450 mm
Maximum Blade Height
10.6 in
270 mm
Tail Swing
25.6 in
650 mm
Boom In Reach
64.2 in
1,630 mm
Minimum Ground Clearance Below Undercarriage
5.5 in
140 mm
O/A Shipping Height
90.6 in
2,300 mm
Swing Bearing - Height
17.4 in
442 mm
Stick Length
37.8 in
960 mm
Vertical Wall
70.9 in
1,800 mm
Boom Swing - Right
50 °
50 °
Track Width - Retracted
39 in
990 mm
Maximum Dig Height
135 in
3,430 mm
Note
93.0 in
93.0 mm
*Overall Shipping Length depends on blade position during shipment.
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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.
Bore
3 in
77 mm
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.
Stroke
3.2 in
81 mm
Displacement
69 in³
1.1 l
Note
93.0 in
93.0 mm
Net power is tested per ISO 9249:2007 and 80/1269/EEC.
Note (1)
93.0 in
93.0 mm
Engine power is tested per ISO 14396:2002.
Gross Power - SAE J1995:2014
21.6 HP
16.1 kW
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC
21 HP
15.7 kW
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Operating Pressure - Equipment
3,553.4 psi
245 bar
Operating Pressure - Swing
2,132.1 psi
147 bar
Digging Force - Stick - Standard
2,135.7 lbf
9.5 kN
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 - Bucket
3,641.9 lbf
16.2 kN
Auxiliary Circuit - Secondary - Pressure
3,553.4 psi
245 bar
Operating Pressure - Travel
3,553.4 psi
245 bar
Type
93.0 in
93.0 mm
Load Sensing Hydraulics with Variable Displacement Piston Pump
Auxiliary Circuit - Secondary - Flow
3.7 gal/min
14 l/min
Auxiliary Circuit - Primary - Flow
8.7 gal/min
33 l/min
Digging Force - Stick - Long
1,865.9 lbf
8.3 kN
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Engine Oil
1.2 gal (US)
4.4 l
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
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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”
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Machine Swing Speed
9.8 r/min
9.8 r/min
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Maximum Traction Force - High Speed
2,675.2 lbf
11.9 kN
Travel Speed - High
2.7 mile/h
4.4 km/h
Ground Pressure - Maximum Weight
4.4 psi
30 kPa
Travel Speed - Low
1.8 mile/h
2.9 km/h
Maximum Traction Force - Low Speed
4,136.5 lbf
18.4 kN
Gradeability - Maximum
93.0 in
93.0 mm
30 degrees
Ground Pressure - Minimum Weight
4 psi
27.9 kPa
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Steel Tracks
110 lb
50 kg
Long Stick
22 lb
10 kg
Expandable Undercarriage
93.0 in
93.0 mm
Standard
Heavy Counterweight
148 lb
67 kg
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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 (2)
93.0 in
93.0 mm
**Maximum Weight is based on steel tracks, operator, expandable undercarriage and full fuel tank.
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
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ENGINE
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Cat C1.1 Engine (U.S. EPA Tier 4 Final/EU Stage V)
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Automatic Engine Idle
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Automatic Engine Shutdown
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Automatic Two Speed Travel
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Fuel Water Separator
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Power on Demand (not available in all regions)
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Variable Displacement Piston Pump
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Load Sensing/Flow Sharing Hydraulics
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HYDRAULICS
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Smart Tech Electronic Pump
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Accumulator
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Automatic Swing Brake
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Auxiliary Hydraulic Lines
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One and Two Way Auxiliary Flow
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Continuous Auxiliary Flow
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Auxiliary Line Quick Disconnects
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OPERATOR ENVIRONMENT
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Tilt-up Canopy
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Top Guard ISO 10262:1998 Level I
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ROPS – ISO 12117-2:2008
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TOPS – ISO 12117:1997
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Machine 2-Point Lifting
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Stick Steer Mode
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Travel Cruise Control
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Control Pattern Changer (optional in some regions)
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Adjustable Wrist Rests
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Washable Floor Mat
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Travel Pedals and Hand Levers
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Machine Security
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Machine Security – Standard Key with Pass Code
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Vinyl Non-Suspension Seat
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Hydraulic Lockout – All Controls
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Retractable High Visibility Seat Belt (75 mm/3 in)
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Coat Hook
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Cup Holder
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Storage Pocket
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Skylight
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Mounting Bosses for Front
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Signaling/Warning Horn
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Boom Light, Halogen
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Utility Space for Mobile Phone
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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
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UNDERCARRIAGE
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Expandable Undercarriage
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Rubber Belt (230 mm/9 in wide)
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Dozer Blade
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Dozer Blade Float
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Hydraulic Track Adjusters
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Tie Downs on Track Frame
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BOOM, STICK AND LINKAGES
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One Piece Boom (1780 mm/70 in)
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Standard Stick (960 mm/37.8 in)
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Front Shovel Capable
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Front Shovel Capable – Pin-On
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Thumb Ready (not available in all regions)
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Certified Lifting Eye (optional in some regions)
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ELECTRICAL
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12 Volt Battery
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Software (machine and monitor)
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Maintenance Free Battery
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Signaling/Warning Horn
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12 Volt Power Socket
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OPERATOR ENVIRONMENT
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Control Pattern Changer (optional in some regions)
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No Travel Pedals and Hand Levers
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Machine Security – Push to Start with Key Fob/Pass Code
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Vinyl Suspension Seat
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LED Front Lights
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LED Front and Rear Lights
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LED Boom Light
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Mirrors Left and Right
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UNDERCARRIAGE
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BOOM, STICK AND LINKAGES
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Long Stick (1160 mm/45.7 in)
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Front Shovel Capable – Dual Lock Manual Coupler
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Attachments including Couplers, Thumbs, Buckets, Augers and Hammers
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2nd Auxiliary Hydraulic Lines
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Boom Lowering Check Valve
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Stick Lowering Check Valve
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Hydraulic Quick Coupler Lines (not available in all regions)
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ELECTRICAL
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Battery Disconnect
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Product Link PL243 (regulations apply)
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Product Link PLE643 (regulations apply)
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Travel Alarm (standard in some regions)
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GUARDING
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Guard, Canopy
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Guard, Mesh
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OTHER
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Bio Oil Capable
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Eco Drain
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Water Jacket Heater
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Heavy Counterweight
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WHY CHOOSE EMPIRE
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Every purchase backed by a full menu of service and support offerings
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Flexible financing options designed to fit your budget
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Commitment to providing expert training to maximize operations
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Value Agreements to ensure proper maintenance and performance