2022 Caterpillar Mini Excavators 306 CR

Information

2022 Caterpillar Mini Excavators 306 CR

OVERVIEW

The Cat® 306 CR Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications.

Features may include:

ALL DAY COMFORT
  • A sealed and pressurized cab is equipped with an improved air conditioning system, adjustable wrist rests and a suspension seat to help keep you working comfortably all day long.
EASY TO OPERATE
  • Controls are easy to use and the intuitive Next Generation Monitor provides customizable machine operator preferences and easy to read machine information.
STICK STEER TRAVEL MODE
  • Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls with a push of a button. The benefit of less effort and improved control is in your hands!
BIG PERFORMANCE IN A MINI DESIGN
  • Increased lifting, swinging, travel and multi-functioning performance help you get the job done more efficiently.
SIMPLE SERVICE FOR LESS DOWNTIME
  • Maintenance is quick and easy on the Cat Mini Excavator. Routine check points are easy to access at ground level with grouped service points and robust service panels.
LOWER OPERATING COSTS
  • Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat Mini Excavator was designed with reducing your operating costs in mind.
CHOICES
  • Configure the machine to meet your specific application needs with a straight blade, angle blade, or Extra Tool Carrier (XTC).

Photos

Highlights

  • Saginaw, Michigan
  • 2022
  • Caterpillar
  • Mini Excavators 306 CR
  • Model: Cat C2.4 Turbo
  • Available
  • Straight Blade: 78 in | Angle Blade: 78 in | over Upper House: 77 in | over Upper House: 77 in
  • Straight Blade: 15.4 in | Angle Blade: 15.7 in | Swing Bearing: 27 in | Maximum Blade: 16 in | Transport: 69 in | Cab: 100 in | Maximum Dig: 230 in | Maximum Blade: 16 in | Maximum Dig: 241 in | Transport: 95 in | Swing Bearing : 27 in | Cab: 100 in

Specifications

  • 2022
  • Caterpillar
  • Mini Excavators
  • 306 CR
  • Mini
  • Model: Cat C2.4 Turbo
  • Net: 55.9 HP | Gross - ISO 14396: 57.9 HP | Net @ 2,200 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/1269: 55.9 HP
  • 148 in³
  • 4 in
  • 3.4 in
  • Gradeability - Maximum: 30 degrees | Maximum Traction Force - High Speed: 6969 lbf | Maximum Traction Force - Low Speed: 12589 lbf | Digging Force - Bucket: 11578 lbf | Digging Force - Stick - Standard: 6632 lbf | Digging Force - Stick - Long: 5957 lbf
  • Travel Speed - High: 3.1 mile/h | Travel Speed - Low: 1.7 mile/h | Machine Swing: 11 r/min
  • Minimum Weight: 5.1 psi | Maximum Weight: 5.7 psi
  • Operator Sound Pressure (ISO 6396:2008): 72 dB(A) | Average Exterior Sound Pressure (ISO 6395:2008): 99 dB(A)
  • Auxiliary Circuit - Primary - Flow: 24 gal/min | Pump Flow at 2,400 rpm: 40gal/min
  • Operating Pressure - Travel: 3553 psi | Auxiliary Circuit - Primary - Pressure: 3553 psi | Operating Pressure - Equipment: 3553 psi | Auxiliary Circuit - Secondary - Pressure: 3553 psi | Operating Pressure - Swing: 3263 psi
  • Load Sensing Hydraulics with Variable Displacement Piston Pump
  • Boom Swing - Right: 65 degrees | Boom Swing - Left: 60 degrees | Maximum Reach: 248 in | Vertical Wall: 107 in | Maximum Reach - Ground Level: 241 in | Boom In Reach: 98 in | Boom Swing - Right: 36 in | Tail Swing with Counterweight: 58 in | Maximum Dump Clearance: 170 in | Tail Swing without Counterweight: 53 in | Boom Swing - Left: 29 in | Tail Swing with Counterweight: 58 in | Vertical Wall: 125 in | Boom In Reach: 117 in | Maximum Reach: 263 in | Boom Swing - Left: 29 in | Tail Swing without Counterweight: 53 in | Boom Swing - Right: 36 in | Maximum Dump Clearance: 182 in | Maximum Reach - Ground Level: 257 in
  • Maximum Blade Depth: 24 in | Dig Depth: 146 in | Maximum Blade Depth: 24 in | Dig Depth: 162 in
  • Straight Blade: 78 in | Angle Blade: 78 in | over Upper House: 77 in | over Upper House: 77 in
  • Straight Blade: 15.4 in | Angle Blade: 15.7 in | Swing Bearing: 27 in | Maximum Blade: 16 in | Transport: 69 in | Cab: 100 in | Maximum Dig: 230 in | Maximum Blade: 16 in | Maximum Dig: 241 in | Transport: 95 in | Swing Bearing : 27 in | Cab: 100 in
  • Stick: 62 in | O/A Undercarriage: 102 in | O/A Shipping: 235 in | Stick: 78 in | O/A Undercarriage: 102 in | O/A Shipping: 234 in
  • Belt/Shoe: 16 in | O/A: 78 in | O/A: 78 in | Belt/Shoe: 16 in
  • 12 in | 12 in
  • 2.6 gal (US)
  • Engine: 2.1 gal (US)
  • System: 27.5 gal (US) | Tank: 14 gal (US)
  • Tank: 34.3 gal (US)
  • Operating: 15766 lb | Minimum Operating Weight with Canopy*: 14134 lb | Maximum Operating with Canopy**: 15633 lb | Maximum Operating with Cab**: 15766 lb | Minimum Operating with Cab*: 14266 lb
  • Counterweight: 551 lb | Long Stick: 97 lb | Steel Tracks with Pads: 827 lb | Angle Blade: 225 lb | XTC Carriage (no tool): 141 lb