302.7 CR Mini Hydraulic Excavator
The Cat® 302.7 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.
Engine
Net Power
Engine Model
Bore
Displacement
Stroke
Emissions
Gross Power - 2,400 rpm - SAE J1995:2014
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC
Weights
Operating Weight
Maximum Operating Weight with Canopy**
Minimum Operating Weight with Cab*
EU: CE Plate Weight with Canopy***
EU: CE Plate Weight with Cab***
Note (2)
Note (1)
Maximum Operating Weight with Cab**
Note (3)
Minimum Operating Weight with Canopy*
Dimensions - Long Stick
Dig Depth
Boom Swing - Right
Boom Height - Shipping Position
Maximum Reach - Ground Level
Maximum Blade Height
Maximum Reach
Boom Swing - Left
Maximum Blade Depth
O/A Shipping Height
Maximum Dig Height
Stick Length
Tail Swing without Counterweight
Boom In Reach
Maximum Dump Clearance
Swing Bearing - Height
Vertical Wall
O/A Undercarriage Length
Ground Clearance
Track Belt/Shoe Width
Overall Shipping Length*
Note
Tail Swing - with Extra Counterweight
Track Width
Tail Swing - with Light Counterweight
Blade
Height
Width
Service Refill Capacities
Fuel Tank
Cooling System
Hydraulic System
Hydraulic Tank
Engine Oil
Sustainability
Recyclability
Weight Increase from Minimum Configuration
Long Stick
Cab
Counterweight (extra)
Counterweight (light)
Steel Tracks
Travel System
Ground Pressure - Maximum Weight
Ground Pressure - Minimum Weight
Travel Speed - Low
Gradeability - Maximum
Maximum Traction Force - High Speed
Travel Speed - High
Maximum Traction Force - Low Speed
Hydraulic System
Digging Force - Stick - Standard
Operating Pressure - Swing
Auxiliary Circuit - Secondary - Flow
Auxiliary Circuit - Primary - Flow
Auxiliary Circuit - Secondary - Pressure
Operating Pressure - Equipment
Digging Force - Stick - Long
Digging Force - Bucket
Operating Pressure - Travel
Pump Flow at 2,400 rpm
Type
Note
Auxiliary Circuit - Primary - Pressure
Swing System
Machine Swing Speed
Boom Swing - Left
Boom Swing - Right
Certification - Cab and Canopy
Top Guard
Tip Over Protective Structure (TOPS)
Roll Over Protective Structure (ROPS)
Sound
Operator Sound Pressure (ISO 6396:2008)
Average Exterior Sound Pressure (ISO 6395:2008)
Note
Dimensions - Standard Stick
Overall Shipping Length*
Tail Swing with Extra Counterweight
Boom In Reach
O/A Shipping Height
Swing Bearing - Height
Stick Length
Maximum Reach
Maximum Dump Clearance
Maximum Dig Height
Tail Swing without Counterweight
Boom Swing - Right
O/A Undercarriage Length
Vertical Wall
Note
Maximum Reach - Ground Level
Dig Depth
Track Belt/Shoe Width
Maximum Blade Height
Maximum Blade Depth
Boom Swing - Left
Ground Clearance
Boom Height - Shipping Position
Tail Swing - with Light Counterweight
Standard Equipment:
-
- Engine
-
- Cat® C1.1 Turbo 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 or Tilt-Up Cab
- Top Guard ISO 10262:1998 Level I
- ROPS – ISO 12117-2:2008
- TOPS – ISO 12117:1997
- 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
- Standard Key with Pass Code
- Fabric Suspension Seat (Cab only)
- Vinyl Suspension Seat (Canopy 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 (not available in all regions)
- 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
– Jog Dial (Cab only)
-
- Undercarriage
-
- Rubber Belt (300 mm/11.8 in wide)
- Dozer Blade
- Dozer Blade Float
- Tie Downs on Track Frame
-
- Boom, Stick And Linkages
-
- One Piece Boom (2085 mm/82.1 in)
- Standard Stick (1060 mm/41.7 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
- Battery Disconnect
- Signaling/Warning Horn
- 12 Volt Power Socket
Optional Equipment:
-
- Operator Environment
-
- Cab with Air Conditioning
- Cab with Heater
- No Travel Pedals and Hand Levers (optional in some regions)
- Push to Start with Key Fob/Pass Code
- Vinyl Non-Suspension Seat (Canopy only) (not available in all regions)
- LED Front Lights
- LED Front and Rear Lights
- LED Boom Light
- Mirrors Left and Right
- Radio – Bluetooth®, Auxiliary, Microphone, USB (charging only) (Cab only)
- Next Generation Advanced Monitor
– Touchscreen
– Site Reference System
– High Definition Camera Capable (IP68 and IP69K)
– Numeric Security Code
-
- Undercarriage
-
- Steel Track (300 mm/11.8 in wide)
-
- Boom, Stick And Linkages
-
- Long Stick (1260 mm/49.6 in)
- Front Shovel Capable – Dual Lock Manual Coupler
- Attachments including Couplers, Thumbs, Buckets, Augers and Hammers
- 2nd Auxiliary Hydraulic Lines
- Bucket Divert Lines
- Boom Lowering Check Valve
- Stick Lowering Check Valve
- Hydraulic Quick Coupler Lines (not available in all regions)
-
- Electrical
-
- Product Link PL243 (regulations apply)
- Product Link PLE643 (regulations apply)
- Travel Alarm (standard in some regions)
-
- Guarding
-
- Polycarbonate Half Height Front Guard (Canopy only)
- Polycarbonate Front Guard (ISO 10262 1998 Level I and EN356 P5A)
-
- Other
-
- Bio Oil Capable
- Eco Drain
- Water Jacket Heater
- Light Counterweight (100 kg/221 lb)
- Extra Counterweight (250 kg/551 lb)
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