306.5

Mini Excavators 306.5

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Key Specs

Engine Model
Cat C2.4 Turbo
Cat C2.4 Turbo
Net Power
46.8 HP
34.9 kW
Operating Weight
13614 lb
6175 kg

Overview

Mini Excavators Inspired by Our Customers

The Cat® 306.5 Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications.

Benefits

4 Industry First Features

Cat Exclusives in a Mini Excavator

Up to 10% Lower Total Ownership Costs

with improved fuel efficiency and longer service intervals

Up to 20% More Performance

with customizable operator settings and improvements in lift, swing, travel and multifunction

Product Specifications for 306.5

Engine Model Cat C2.4 Turbo Cat C2.4 Turbo
Net Power 46.8 HP 34.9 kW
Gross Power - ISO 14396 48.9 HP 36.5 kW
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 46.8 HP 34.9 kW
Stroke 4 in 102 mm
Bore 3.4 in 87 mm
Displacement 148 in³ 2.43 l
Note (1) Advertised power is tested per the specified standard in effect at the time of manufacture. Advertised power is tested per the specified standard in effect at the time of manufacture.
Note Meets China Nonroad Stage IV emission standard. Meets China Nonroad Stage IV emission standard.
Note (2) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator. Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator.
Operating Weight 13614 lb 6175 kg
Operating Weight - With Cab 13614 lb 6175 kg
Note Weight is based on steel tracks, operator, full fuel tank, standard stick and bucket. Weight is based on steel tracks, operator, full fuel tank, standard stick and bucket.
Maximum Traction Force - Low Speed 11465 lb 51 kN
Maximum Traction Force - High Speed 6969 lb 31 kN
Ground Pressure 4.9 psi 33.7 kPa
Gradeability - Maximum 30 degrees 30 degrees
Travel Speed - High 3.1 mile/h 5 km/h
Travel Speed - Low 1.9 mile/h 3.1 km/h
Fuel Tank 27.7 gal (US) 105 l
Hydraulic System 27 gal (US) 104 l
Engine Oil 2.5 gal (US) 9.5 l
Cooling System 2.6 gal (US) 10 l
Hydraulic Tank 14 gal (US) 53 l
Machine Swing Speed 11.3 r/min 11.3 r/min
Height 14.8 in 375 mm
Width 78 in 1980 mm
Roll Over Protective Structure (ROPS) ISO 12117-2:2008 ISO 12117-2:2008
Top Guard (Optional) ISO 10262:1998 (Level I) (Optional) ISO 10262:1998 (Level I)
Operator Sound Pressure (ISO 6396:2008) 72 dB(A) 72 dB(A)
Stick Length 65 in 1650 mm
Ground Clearance 12 in 306 mm
Tail Swing 62.4 in 1585 mm
Dig Depth 153.6 in 3902 mm
Cab Height 100 in 2540 mm
Maximum Dump Clearance 152.4 in 3870 mm
Width over Upper House 76.8 in 1950 mm
Maximum Reach 239.8 in 6090 mm
O/A Track Width 78 in 1980 mm
Maximum Blade Depth 24.2 in 615 mm
O/A Undercarriage Length 99.7 in 2532 mm
Maximum Blade Height 16.5 in 420 mm
Track Belt/Shoe Width 15.7 in 400 mm
Transport Height 86.9 in 2206 mm
Maximum Dig Height 216.1 in 5490 mm
Maximum Reach - Ground Level 235.2 in 5975 mm
Vertical Wall 95 in 2414 mm
Boom In Reach 83.7 in 2126 mm
Swing Bearing - Height 25.9 in 657 mm
O/A Shipping Length 227.9 in 5789 mm

306.5 Standard Equipment

OPERATOR ENVIRONMENT – CAB AND CANOPY

  • ROPS ISO 12117-2:2008
  • Stick Steer Mode
  • Travel Cruise Control
  • Control Pattern Changer
  • Adjustable Wrist Rests
  • Molded Footrests
  • Removable, Washable Floor Mat
  • Travel Pedals and Hand Levers
  • Cat Key with Passcode Option
  • Hydraulic Lockout Controls
  • High Back, Suspension Seat
  • Retractable Seat Belt (75 mm/3 in)
  • Coat Hook
  • Cup Holder
  • Literature Holder
  • Mounting Bosses for Top and Front Guards
  • Signaling/Warning Horn
  • Cab and (left side) Boom Work Lights
  • 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

OPERATOR ENVIRONMENT – CAB ONLY

  • Operator Sound Pressure 72 dB(A) ISO 6396:2008
  • HVAC with Automatic Temperature Control
  • Integrated Lower Front Window
  • Assisted Front Window Overhead Storage
  • Rear Window Emergency Exit
  • LED Interior Light
  • 12V Power Socket
  • Radio – Bluetooth®, Auxiliary, Microphone, USB (charging only)
  • Skylight
  • Jog dial interface
  • Suspension Seat

UNDERCARRIAGE

  • Greased and Lubricated Track
  • Hydraulic Track Adjusters
  • Tie Down Eyes on Track Frame
  • Dozer Straight Blade
  • Dozer Float
  • Bolt-on, Reversible Wear Edge
  • Steel Tracks (400 mm/15.75 in wide)

BOOM, STICK AND LINKAGES

  • One Piece Boom (3200 mm/126 in)
  • Standard Stick (1650 mm/65 in)
  • Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler for Cat Tools
  • Bucket (0.25 m3/0.33 yd3)

ELECTRICAL

  • 12 Volt Electrical System
  • 90 Ampere Alternator
  • 650 CCA Maintenance Free Battery
  • Battery Disconnect
  • Circuit Breaker
  • Ignition Key Stop Switch
  • Signaling/Warning Horn
  • Product Link Elite (regulations apply)

OTHER

  • Locks on External Enclosure Doors
  • Lockable Fuel Cap
  • Beacon Socket
  • Rear Reflectors

306.5 Optional Equipment

OPERATOR ENVIRONMENT – CAB AND CANOPY

  • Top Guard ISO 10262 1998 Level I

BOOM, STICK AND LINKAGES

  • Hammer

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306.5 Mini Hydraulic Excavator

306.5 Mini Hydraulic Excavator

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