1. Home
  2. Machinery
  3. Excavators
  4. Mid-Size Excavators
  5. Cat 311C U

Cat 311C U

Cat 311C U

Brand: Cat
Category: Excavators
  • Weight 26411 lbs (11980 kg)
  • Horsepower 79 HP (59 kW)
  • Digging Depth 221 in. (561 cm)

Specs

General Information

Manufacturer Cat
Model 311C U
Excavator Type Mid-Size Excavators

Engine

Engine Make Caterpillar
Engine Model 3064T
Displacement 259 cu. in. (4250,8 cc)
Gross Power 84.3 HP (62.9 kW)
Net Power 79 HP (59 kW)
Rated Power 1800 RPM

Electrical System

Fluid Capacities

Drive System

Max Travel Speed 3.5 mph (5,6 km)

Hydraulic System

Hydraulic Pump Flow Capacity 57.1 GPM (216 LPM)
Relief Valve Pressure 4975 psi (343 Bar)

Swing System

Bucket and Arm

Reference Bucket Capacity 0,7 cu yds (0,5 m2)

Working Ranges

Max Digging Depth 221 in. (561 cm)
Max Loading Height 228,0 in. (579,1 cm)
Max Reach Along Ground 319,2 in. (810,8 cm)
Max Vertical Wall Digging Depth 195,6 in. (496,8 cm)

Dimensions

Overall Length 272,4 in. (691,9 cm)
Overall Width 98,4 in. (249,9 cm)
Tail Swing Radius 69,6 in. (176,8 cm)
Track Length 1236,0 in. (3139,4 cm)
Length of Track on Ground 103,2 in. (262,1 cm)
Ground Clearance 18,0 in. (45,7 cm)

Undercarriage

Shoe Size 19,7 in. (50,0 cm)

Weights

Operating Weight 26411 lbs (11980 kg)

Our Rating

The overall rating is based on review by our experts.

7.2
  • Capacity 8 / 10
  • Compatibility 7 / 10
  • Design & Ergonomics 9 / 10
  • Durability 6 / 10
  • Environmental Impact 7 / 10
  • Fuel Efficiency 8 / 10
  • Maintenance 8 / 10
  • Maneuverability 6 / 10
  • Market Reputation 8 / 10
  • Safety 6 / 10
  • Second-Hand Market 6 / 10
  • Technology 8 / 10

Reviews

  • Be the first to add a Review

    Please post a user review only if you have / had this product.

  • Rate this Product

  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 6 / 10 based on your selection

Disclaimer Note

While the information on this platform is carefully reviewed, we cannot guarantee the absence of possible errors or omissions. Therefore, we recommend verifying technical specifications with your dealer before making any purchases. The information provided here is for general purposes only and does not come with a guarantee of accuracy. It is crucial to obtain up-to-date and precise information before making any decisions.

BrandsView All

Show More Brands