# Caterpillar 311FLRR for Sale in Piscataway, NJ **URL:** ## Listing details - **Price:** $109,500.00 USD - **Listing ID:** 88770595 - **Manufacturer:** Caterpillar - **Model:** 311FLRR - **Category:** Excavators - **Type:** Standard Excavators - **Hours:** 2780 - **Serial number:** JFT10928 - **Location:** Piscataway, NJ ## Description Air Conditioner, Auxiliary Hydraulics Pressure, Boom, Bucket, Coupler - Quick, Coupler Type - Mechanical, Engine Enclosures, Lighting, Mirrors, Radio, Stick, Thumb Type - Hydraulic, Ultra Low Sulfur Diesel Fuel, Undercarriage, Long ## Manufacturer specifications ### Dimensions - **Height:** 9.25 ft (2.82 m) - **Length:** 24.6667 ft (7.52 m) - **Length:** 22.6667 ft (6.91 m) - **Weight:** 30600 lbs (13879.94 kg) - **Weight:** 30644 lbs (13899.9 kg) - **Width:** 9.0833 ft (2.77 m) - **Width:** 8.75 ft (2.67 m) ### Drive - **Maximum Drawbar Pull:** 25700 lbs (11655.33 kg) - **Maximum Travel Speed:** 3.4 mph (5.47 kph) - **Maximum Travel Speed - High:** 3.4 mph (5.47 kph) - **Maximum Travel Speed - Low:** 2.2 mph (3.54 kph) ### Engine - **Bore:** 3.9 in (9.91 cm) - **Displacement:** 207 cu in (3392.13 cu cm) - **Engine Model:** Cat C3.4B - **Flywheel Power:** 70 hp (52.2 kw) - **Gross Power - Sae J1995:** 74 hp (55.18 kw) - **Net Power - Sae J1349:** 70 hp (52.2 kw) - **Stroke:** 4.4 in (11.18 cm) ### Hydraulic System - **Boom Cylinder - Bore:** 4 in (10.16 cm) - **Boom Cylinder - Stroke:** 39 in (99.06 cm) - **Bucket Cylinder - Bore:** 4 in (10.16 cm) - **Bucket Cylinder - Stroke:** 37 in (93.98 cm) - **Main System - Maximum Flow - Total:** 125 2 L/min (33 2 gal/min) - **Maximum Pressure - Equipment:** 4424 psi - **Maximum Pressure - Swing:** 3336 psi - **Maximum Pressure - Travel:** 5076 psi - **Pilot System - Maximum Flow:** 21.9 L/min (1,336 in3/min) - **Pilot System - Maximum Pressure:** 598 psi - **Stick Cylinder - Bore:** 4 in (10.16 cm) - **Stick Cylinder - Stroke:** 47 in (119.38 cm) ### Operational - **Operating Weight:** 30600 lbs (13877.55 kg) ### Service Refill Capacities - **Cooling System:** 4.8 gal (18.17 l) - **Engine Oil - With Filter:** 2.1 gal (7.95 l) - **Final Drive - Each:** 0.8 gal (3.03 l) - **Fuel Tank Capacity:** 55.5 gal (210.07 l) - **Hydraulic System - Including Tank:** 42.3 gal (160.11 l) - **Hydraulic Tank:** 25.1 gal (95 l) - **Swing Drive - Each:** 0.8 gal (3.03 l) ### Sound - **Iso 6395 - Spectator Noise:** 99 dB(A) - **Iso 6396 - Operator Noise (Closed):** 72 dB(A) ### Swing - **Swing Speed:** 10 rpm - **Swing Torque:** 22791 lbs ft (30900.04 nm) ### Track - **Number Of Carrier Rollers - Each Side:** 1 piece - **Number Of Shoes - Each Side:** 43 pieces - **Number Of Track Rollers - Each Side:** 6 pieces ### Weights - **Maximum Operating Weight:** 30600 lbs (13877.55 kg) - **Minimum Operating Weight:** 27300 lbs (12380.95 kg) ## About this model The Caterpillar 311F is a compact hydraulic excavator in Caterpillar's F Series lineup, designed for utility, construction, landscaping, and site preparation work. It is commonly used for trenching, grading, lifting, backfilling, and material handling in confined jobsite conditions. The 311F features a fuel-efficient diesel engine, hydraulic system optimized for smooth control, and a compact tail swing design for improved maneuverability. Available with multiple boom, stick, and undercarriage configurations, the model supports a range of attachments for versatile operation. The Caterpillar 311F is part of the excavator category and is known for productivity, transportability, and service access. ## Photos ![Caterpillar 311FLRR](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04NWE2Yjg0NmI1ZGEwMTQ5ZmI1NjEwOGNhYTQ5NmViMiYkdHh0PUZPTEVZJTJDJTIwSU5DLiYyNzI0NQ==) ![Caterpillar 311FLRR photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jNzE0ZGQ3ZjAwY2QyYmEyYjBjMjRlZWQ1MzM5YzNiNiYkdHh0PUZPTEVZJTJDJTIwSU5DLiY2NTI0Mw==) ![Caterpillar 311FLRR photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mOWE1ZTlmZTUyNGEzNzQ1OGFkMzg2Y2IxZmYyMjZjZCYkdHh0PUZPTEVZJTJDJTIwSU5DLiY1OTk4OA==) ![Caterpillar 311FLRR photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iZDQ3ZjA5YjRmZGY1OGM1ODY1YTI2ZDFkMDk5YTM4YiYkdHh0PUZPTEVZJTJDJTIwSU5DLiYxNDYzMg==) ![Caterpillar 311FLRR photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lOWMyNGM4MWM5OWE5NjMwZTlhMmZiYTRhOWNhNDBhYyYkdHh0PUZPTEVZJTJDJTIwSU5DLiY2NDEwMQ==) ![Caterpillar 311FLRR photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lYWM5N2JhZjAzN2YzZjViZWRiY2FmMmViZDIwYmU5MCYkdHh0PUZPTEVZJTJDJTIwSU5DLiY4NDk0) ![Caterpillar 311FLRR photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mODBlMWRjYjNlYzg4OWVjYTg2ZWIwYzIyZDllY2VhNyYkdHh0PUZPTEVZJTJDJTIwSU5DLiYxNDkyNA==) ![Caterpillar 311FLRR photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mZDljNWI3NzVhN2JjOTg5ODY5ZjVhYjIzMzg3ZWI4MSYkdHh0PUZPTEVZJTJDJTIwSU5DLiY2NTQ3Mw==) ![Caterpillar 311FLRR photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYmIxZTRkYTQxZDMxMmQ1ZjYzOWNhYzc3NWMwM2JiOCYkdHh0PUZPTEVZJTJDJTIwSU5DLiYyOTA4OA==) ![Caterpillar 311FLRR photo 10](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lYjMzYjRlZmFhNDJhOTk3ODZmOGQ0Mjc4MDAxM2EyMSYkdHh0PUZPTEVZJTJDJTIwSU5DLiY2MTQ3Nw==) ![Caterpillar 311FLRR photo 11](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mMDlkMGY0NjEwMGUxZjQ5YTViNTRiZGMxMDg4N2EzYiYkdHh0PUZPTEVZJTJDJTIwSU5DLiY1MjYzNw==) ![Caterpillar 311FLRR photo 12](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04YTMzMzI1NjEwNjk4MGRlOTJlZTFjZjM4NzkyZGE0MCYkdHh0PUZPTEVZJTJDJTIwSU5DLiYzOTY1MQ==)