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320E LRR

Medium Excavators

The 320E RR, with its 6'7� tail swing, works efficiently in tight spaces, while retaining a full-size cab and excellent service access. Lift capacity has been increased by up to 5 percent, and a new lower emissions engine improves fuel efficiency. An enhanced operator station, new safety features and numerous serviceability improvements help you optimize productivity, uptime and profit potential.

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Engine Model Cat® C6.6 ACERT™
Net Flywheel Power 104 kW
Bore 105 mm
Stroke 127 mm

Availability Please Call Admin

FEATURES & BENEFITS

Engine

Cat® C6.6 ACERT™ EngineThe Cat C6.6 ACERT engine delivers more horsepower using significantly less fuel than the previous series engine.Emissions SolutionEquipped to meet... Read more

Operator Station

SeatsThe seat range includes air suspension, heated, and air cooled options. All seats include a reclining back, upper and lower seat slide adjustments, and height and ti... Read more

Reduced Radius

Reduced RadiusThe 320E LRR's tail swing radius is 2080 mm compared to 2830 mm on the 320E. When aligned with the tracks, working over the front, it does not extend beyond... Read more

Hydraulics

Hydraulic HorsepowerHydraulic horsepower is the actual machine power available to do work through implements and work tools. It's much more than just the engine power und... Read more

Structures & Undercarriage

FrameThe 320E LRR features a solid foundation that's built to absorb the stresses of every day work. The main frame utilizes high-tensile-strength steel and a one-piece s... Read more

Front Linkage

Booms and SticksThe 320E LRR is offered with a 5.7 m reach boom and the R2.9B1 stick. Both boom and stick are made of high-tensile-strength steel using a large box sectio... Read more

Work Tools

An extensive range of Cat Work Tools for the 320E LRR includes buckets, compactors, grapples, scrap and demolition shears, multi-processors, pulverizers, and hammers. Eac... Read more

Integrated Technologies

Cat® Grade Control Depth and SlopeThis optional system combines traditional machine control and guidance with standard factory-installed and calibrated components, making... Read more

Serviceability

Service DoorsWide service doors and a one-piece hood provide easy access to the cooling and engine compartments. Both doors and hood feature enhanced hardware and a new s... Read more

SPECIFICATIONS FOR 320E LRR

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Engine
Engine Model Cat® C6.6 ACERT™
Net Flywheel Power 104 kW
Bore 105 mm
Stroke 127 mm
Displacement 6.6 l
Engine Rated Power - ISO 14396 - Imperial 112 kW
Engine Rated Power - ISO 14396 - Metric 113 kW
Engine Rated Power - ISO 14396 112 kW
Weights
Operating Weight 23600 kg
Minimum Weight 23600 kg
Maximum Weight 24000 kg
Service Refill Capacities
Fuel Tank Capacity 290 l
Cooling System 30 l
Swing Drive 8 l
Final Drive - Each 8 l
Hydraulic System - Including Tank 205 l
Hydraulic Tank 115 l
Engine Oil - With Filter 23 l
Swing Mechanism
Swing Speed 11.2 r/min
Drive
Maximum Drawbar Pull 205 kN
Maximum Travel Speed 5.6 km/h
Hydraulic System
Pilot System - Maximum Flow 24.3 l/min
Pilot System - Maximum Pressure 3920 kPa
Boom Cylinder - Bore 120 mm
Boom Cylinder - Stroke 1260 mm
Stick Cylinder - Bore 140 mm
Stick Cylinder - Stroke 1504 mm
Main System - Maximum Flow - Total 428 l/min
Swing System - Maximum Flow 214 l/min
B1 Bucket Cylinder - Bore 120 mm
Maximum Pressure - Travel 35000 kPa
Maximum Pressure - Swing 25000 kPa
Maximum Pressure - Equipment 35 000 kPa/38 000 kPa (5,076 psi/5,512 psi)
B1 Bucket Cylinder - Stroke 1104 mm
Sound Performance
Operator - ISO 6396 71 dB(A)
Spectator - ISO 6395 103 dB(A)
Standards
Brakes ISO 10265 2008
Cab/FOGS ISO 10262 1998
Cab - ROPS ISO 12117-2 2008
Track
Number of Shoes - Each Side - Long Undercarriage 49 pieces
Number of Track Rollers - Each Side - Long Undercarriage 8 pieces
Number of Carrier Rollers - Each Side - Long Undercarriage 2 pieces

SELECT MODELS TO COMPARE

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323

Engine Model Cat C7.1 ACERT
Net Flywheel Power 121 kW
Bore 105 mm
Stroke 135 mm
Medium Excavators

325F L

Engine Model Cat® C4.4 ACERT
Net Flywheel Power 120 kW
Bore 105 mm
Stroke 127 mm
Medium Excavators

330D2 L

Engine Model Cat® C7.1 ACERT™
Net Flywheel Power 157 kW
Bore 105 mm
Stroke 135 mm
Medium Excavators

324E L

Engine Model Cat® C7.1
Net Flywheel Power 142 kW
Operating Weight 25600 kg
Maximum Bucket Capacity 1.1 m³
Medium Excavators

326F L (2017)

Engine Power - ISO 9249 152 kW
Engine Model Cat C7.1
Engine Power - ISO 14396 149 kW
Bore 105 mm
Medium Excavators

320 GC - Tier 3

Net Power - ISO 9249 107 kW
Engine Model Cat C4.4
Engine Power - ISO 14396 108 kW
Bore 105 mm
Medium Excavators

323D L

Engine Model C6.4 ACERT
Net Flywheel Power 110 kW
Net Power - ISO 9249 110 kW
Bore 102 mm²
Medium Excavators

329D L/LN

Engine Model C7 ACERT
Net Flywheel Power 140 kW
Bore 110 mm
Stroke 127 mm
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