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Caterpillar 311D LRR Hydraulic Excavator

Achieve high productivity and lower operating costs with the Cat® 311D LRR Hydraulic Excavator. Unmatched versatility, controllability, easy operation and a comfortable, redesigned operator station help make the 311D LRR an industry-leading performer.

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Overview &
Specifications

Features
& Benefits

Standard
Equipment

Optional
Equipment

Work Tools &
Attachments

		Operator Station



		Prestart Check and Monitor Display

Cab Exterior

Machine Security System

		Engine



Automatic Engine Control and Fuel Delivery

Crankshaft and Pistons

Economy Mode

		Hydraulics

Outstanding Performance

Boom and Stick Regeneration Circuit

Easy Operation

		Undercarriage and Structures



Carbody Design

Grease Lubricated Track

Travel Motors

		Front Linkage



Boom

Stick

		Versatility

		Work Tools

		Hydraulic Pin Grabber

		Enhanced Systems

		Serviceability



Sampling Ports

Air Cleaner

Capsule Filter

Radiator Compartment

		Technology Products

AccuGrade™ Systems

AccuGrade Site Reference System

AccuGrade Laser Reference System

AccuGrade GPS System

		Customer Support

INDIANA'S LEADING EQUIPMENT DEALER

MacAllister Machinery has 14 convenient locations throughout Indiana: Beech Grove, Bloomington, Fishers, Fort Wayne, Greensburg, Indianapolis (HQ, Power Systems), Indianapolis (West), Lafayette, Muncie, Richmond, South Bend, Terre Haute, and Washington.

Headquarters: 7515 E 30th St, Indianapolis, IN 46219
Phone: (317) 545-2151 In-State Toll Free: (800) 382-1896 Out of State Toll Free: (800) 227-3228