2025 Caterpillar Mini Excavators 303 CR

Information

2025 Caterpillar Mini Excavators 303 CR

Mini Excavators Inspired by Our Customers

The Cat® 303 CR Mini Excavator delivers power and performance in a compact size to help you work in a wide range of applications.

Features may include:

ALL DAY COMFORT
  • Choose either a canopy or a sealed and pressurized cab which can be equipped with air conditioning, adjustable wrist rests, and a suspension seat option to help keep you working comfortably all day long.
EASY TO OPERATE
  • Controls are easy to use and the intuitive Next Generation LCD monitor provides easy to read machine information. An advanced touchscreen monitor can also be equipped.
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 to move the machine and to operate the blade. The benefit of less effort and improved control is in your hands!
BIG PERFORMANCE IN A COMPACT DESIGN
  • Strong lift and dig performance helps you get the job done faster. The compact radius design and retractable undercarriage let you access and work in the tightest areas. Dozer float allows for easy clean up.
SAFETY ON THE JOB SITE
  • Your safety is our top priority. The Cat mini excavator is designed to help keep you safe on the job. Courtesy work lights and a fluorescent retractable seat belt with optional seat belt reminder system are just a couple of the safety features we’ve built into the machine.

Photos

Highlights

  • San Diego, California
  • 2025
  • Caterpillar
  • Mini Excavators 303 CR
  • Model: C1.1 Turbo
  • Available
  • Blade: 61 in | Stick Track: 61 in| Stick Track Belt/Shoe: 11.8 in | Long Stick Track Belt/Shoe: 11.8 in | Long Stick Track: 61 in
  • Blade: 13.8 in | Stick Swing Bearing: 22.4 in | Stick Maximum Dig: 177.6 in | Long Stick Maximum Dig: 183.1 in | Stick Maximum Blade: 15.2 in | Stick Boom - Shipping Position: 63 in | Long Stick Boom - Shipping Position: 75.6 in | Long Stick Maximum Blade: 15.2 in | Long Stick O/A Shipping: 97.6 in | Long Stick Swing Bearing : 22.4 in

Specifications

  • 2025
  • Caterpillar
  • Mini Excavators
  • 303 CR
  • Mini
  • Model: C1.1 Turbo
  • Net: 23.6 hp | Net - 2,400 rpm - ISO 9249, 80/1269/EEC: 23.6 hp | Gross - 2,400 rpm - SAE J1995(2014): 24.7 hp
  • 3 in
  • 69 in³
  • Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
  • 3.2 in
  • Maximum Traction Force - High/Low Speed: 3305 lbf / 7059 lbf | Digging Force - Stick: 3732 lbf | Digging Force - Stick - Long: 3327 lbf | Digging Force - Bucket: 6385 lbf | Recyclability: 95%
  • Maximum/Minimum Weight: 4.7 psi/4 psi
  • Travel Speed Low - High: 1.6 mile/h - 2.8 mile/h | Machine Swing: 9 r/min
  • Operator Sound Pressure (ISO 6396:2008): 78 dB(A) | Average Exterior Sound Pressure (ISO 6395:2008): 94 dB(A)
  • Auxiliary Circuit - Primary: 3553 psi | Operating - Swing: 2553 psi | Auxiliary Circuit - Secondary: 3553 psi | Operating - Equipment: 3553 psi | Operating - Travel: 3553 psi
  • Auxiliary Circuit - Secondary: 7 gal/min | Auxiliary Circuit - Primary: 17 gal/min | Pump Flow at 2,400 rpm: 26 gal/min
  • Load Sensing Hydraulics with Variable Displacement Piston Pump
  • Gradeability - Maximum: 30 degrees | Boom Swing - Left: 75 ° | Boom Swing - Right: 50 ° | Stick Boom In Reach: 68.9 in | Stick Maximum Reach: 196.1 in | Stick Maximum Dump Clearance: 124.8 in | Stick Tail Swing without/with extra Counterweight: 30.5 in/35 in | Stick Boom Swing - Right: 34.3 in | Stick Vertical Wall: 71.7 in | Stick Maximum Reach - Ground Level: 190.2 in | Stick Boom Swing - Left: 25.2 in | Stick Tail Swing: 33.3 in | Long Stick Boom Swing - Right: 34.3 in | Long Stick Maximum Reach - Ground Level: 201.2 in | Long Stick Maximum Reach: 206.3 in | Long Stick Boom Swing - Left: 25.2 in | Long Stick Tail Swing with Counterweight: 35 in | Long Stick Boom In Reach: 68.1 in | Long Stick Maximum Dump Clearance: 130.3 in | Long Stick Vertical Wall: 81.5 in | Long Stick Tail Swing - without Counterweight: 30.5in
  • Blade: 13.8 in | Stick Swing Bearing: 22.4 in | Stick Maximum Dig: 177.6 in | Long Stick Maximum Dig: 183.1 in | Stick Maximum Blade: 15.2 in | Stick Boom - Shipping Position: 63 in | Long Stick Boom - Shipping Position: 75.6 in | Long Stick Maximum Blade: 15.2 in | Long Stick O/A Shipping: 97.6 in | Long Stick Swing Bearing : 22.4 in
  • Blade: 61 in | Stick Track: 61 in| Stick Track Belt/Shoe: 11.8 in | Long Stick Track Belt/Shoe: 11.8 in | Long Stick Track: 61 in
  • Stick Shipping: 177.6 in | Long Stick Shipping: 179.5 in
  • Stick O/A Shipping: 97.6 in | Long Stick O/A Shipping: 97.6 in
  • Stick: 49.6 in | Stick O/A Undercarriage: 81.5 in | Long Stick: 61.4 in | Long Stick O/A Undercarriage: 81.5 in
  • Stick Dig: 104.3 in | Stick Maximum Blade: 21.1 in | Long Stick Dig: 116.1 in | Long Stick Maximum Blade: 21.1 in
  • Stick: 12.2 in | Long Stick: 12.2 in
  • 1.1 gal (US)
  • System: 9.2 gal (US) | Tank: 4.8 gal (US)
  • 11.9 gal (US)
  • Engine: 1.1 gal (US)
  • 7817 lb | Minimum/Maximum with Canopy: 6670 lb/7552 lb | Minimum/Maximum with Cab: 6924 lb/7012 lb | EU- CE Plate with Canopy/Cab: 6791 lb/7012 lb
  • Long Stick: 55 lb | Steel Tracks: 276 lb | Cab: 254 lb | Counterweight (extra): 551 lb | Counterweight : 221 lb