# 2012 Caterpillar 320ELRR for Sale in GILLETTE, WY **URL:** ## Listing details - **Price:** $93,000.00 USD - **Listing ID:** 89063825 - **Year:** 2012 - **Manufacturer:** Caterpillar - **Model:** 320ELRR - **Category:** Excavators - **Type:** Standard Excavators - **Serial number:** CATO320EETFX00112 - **Stock number:** Z285306 - **Location:** GILLETTE, WY ## Description EXCAVATOR -, CAB/AC/HEAT - AIR SEAT - CLOTH SEAT - PILOT CTRLS - WIDE CARRIAGE - 700MM TRIPLE SEMI-G SHOES - ARM 3.1M 10'2" ASSEMBLY - 36" PIN-ON BUCKET ## Machine details ### General Specifications - **Operators Station:** Cab w/ AC - **Buckets:** 36" Bucket ## Manufacturer specifications ### Dimensions - **Ground Clearance:** 7.81 ft (2.38 m) - **Height:** 10.3333 ft (3.15 m) - **Height To Top Of Cab:** 9.72 ft (2.96 m) - **Length:** 29.3333 ft (8.94 m) - **Length Of Track On Ground:** 14.64 ft (4.46 m) - **Removal Counterweight Clearance:** 3.29 ft (1 m) - **Tail Swing Radius:** 6.83 ft (2.08 m) - **Weight:** 56440 lbs (25596.37 kg) - **Width:** 10.4167 ft (3.18 m) ### Drive - **Maximum Drawbar Pull:** 46086 lbs (20904.28 kg) - **Maximum Travel Speed:** 3.5 mph (5.63 kph) ### Engine - **Bore:** 4.1 in (10.41 cm) - **Displacement:** 403 cu in (6604 cu cm) - **Engine Make:** 2236 - **Engine Model:** C6.6 ACERT - **Engine Model:** Cat C6.6 ACERT - **Gross Power:** 164 hp (122.3 kw) - **Gross Power - Sae J1995:** 164 hp (122.3 kw) - **Net Flywheel Power:** 153 hp (114.09 kw) - **Net Power:** 153 hp (114.09 kw) - **Net Power - Sae J1349:** 153 hp (114.09 kw) - **Stroke:** 5 in (12.7 cm) ### Hydraulic System - **B1 Bucket Cylinder - Bore:** 4.7 lb/in - **B1 Bucket Cylinder - Stroke:** 43.5 lb/in - **Boom Cylinder - Bore:** 4.7 in (11.94 cm) - **Boom Cylinder - Stroke:** 49.6 in (125.98 cm) - **Main System - Maximum Flow - Total:** 113.1 gpm (428.08 lpm) - **Maximum Pressure - Equipment - Heavy Lift:** 5511 psi - **Maximum Pressure - Equipment - Normal:** 5076 psi - **Maximum Pressure - Swing:** 3626 psi - **Maximum Pressure - Travel:** 5076 psi - **Pilot System - Maximum Flow:** 6.4 gpm (24.22 lpm) - **Pilot System - Maximum Pressure:** 569 psi - **Stick Cylinder - Bore:** 5.5 in (13.97 cm) - **Stick Cylinder - Stroke:** 59.2 in (150.37 cm) ### Operational - **Cooling System Fluid Capacity:** 7.9 gal (29.9 l) - **Engine Oil Capacity:** 6.1 gal (23.09 l) - **Fuel Capacity:** 76.6 gal (289.93 l) - **Hydraulic System Fluid Capacity:** 54.2 gal (205.15 l) - **Operating Weight:** 52250 lbs (23700.23 kg) ### Service Refill Capacities - **Cooling System:** 7.9 gal (29.9 l) - **Engine Oil - With Filter:** 6.1 gal (23.09 l) - **Final Drive - Each:** 2.1 gal (7.95 l) - **Fuel Tank Capacity:** 76.6 gal (289.93 l) - **Hydraulic System - Including Tank:** 54.2 gal (205.15 l) - **Hydraulic Tank:** 30.4 gal (115.06 l) - **Swing Drive:** 2.1 gal (7.95 l) ### Sound Performance - **Operator Noise (Closed) - Iso 6396:** 71 dB(A) - **Spectator Noise - Iso 6395:** 103 dB(A) ### Standards - **Brakes:** ISO 10265 2008 - **Cab - Rops:** ISO 12117-2 2008 - **Cab/Fogs:** ISO 10262 1998 ### Swing Mechanism - **Swing Speed:** 11.2 rpm - **Swing Torque:** 45581 lbs ft (61798.72 nm) ### Track - **Number Of Carrier Rollers - Each Side - Long Undercarriage:** 2 pieces - **Number Of Shoes - Each Side - Long Undercarriage:** 49 pieces - **Number Of Track Rollers - Each Side - Long Undercarriage:** 8 pieces ### Undercarriage - **Drawbar Pull:** 46086 lbs (20904.28 kg) - **Max Travel Speed:** 3.5 mph (5.63 kph) - **Number Of Carrier Rollers Per Side:** 2 - **Number Of Shoes Per Side:** 49 - **Number Of Track Rollers Per Side:** 8 ### Weights - **Maximum Operating Weight\*\*:** 56440 lbs (25600.79 kg) - **Maximum Weight:** 56440 lbs (25600.79 kg) - **Minimum Operating Weight\*:** 52250 lbs (23700.23 kg) - **Minimum Weight:** 52250 lbs (23700.23 kg) - **Operating Weight:** 56440 lbs (25600.79 kg) ## About this model The Caterpillar 320E L RR is a hydraulic excavator in Caterpillar's 20-ton class, designed for general earthmoving, utility work, and site preparation. The "L RR" designation refers to a long undercarriage with reduced tail swing, improving stability and allowing operation in confined job sites. The 320E series is known for fuel-efficient operation, hydraulic performance, and compatibility with a range of buckets and attachments. Typical applications include trenching, grading, loading, and material handling. As part of the Caterpillar excavator lineup, the 320E L RR is commonly used in construction, infrastructure, and municipal projects where reach, balance, and maneuverability are important. ## Photos ![2012 Caterpillar 320ELRR](https://photos.machinefinder.com/41/11946941/81962118_large_7361.jpg) ![2012 Caterpillar 320ELRR photo 2](https://photos.machinefinder.com/41/11946941/81962120_large_68271.jpg) ![2012 Caterpillar 320ELRR photo 3](https://photos.machinefinder.com/41/11946941/81962121_large_61728.jpg) ![2012 Caterpillar 320ELRR photo 4](https://photos.machinefinder.com/41/11946941/81962122_large_11701.jpg) ![2012 Caterpillar 320ELRR photo 5](https://photos.machinefinder.com/41/11946941/81962123_large_31632.jpg) ![2012 Caterpillar 320ELRR photo 6](https://photos.machinefinder.com/41/11946941/81962124_large_72653.jpg) ![2012 Caterpillar 320ELRR photo 7](https://photos.machinefinder.com/41/11946941/81962125_large_13328.jpg) ![2012 Caterpillar 320ELRR photo 8](https://photos.machinefinder.com/41/11946941/81962126_large_90285.jpg) ![2012 Caterpillar 320ELRR photo 9](https://photos.machinefinder.com/41/11946941/81962127_large_3912.jpg) ![2012 Caterpillar 320ELRR photo 10](https://photos.machinefinder.com/41/11946941/81962128_large_8109.jpg)