Long Reach Excavation 340 Long Reach

Request A Price Find Dealer

Key Specs

Engine Power - ISO 9249
311 HP
232 kW
Operating Weight
96700 lb
43900 kg
Maximum Digging Depth
42.8 ft
13050 mm

Overview

With standard Cat Payload and 2D Grade, the Cat ® 340 LRE will help you hit your targets all day long—even up to distances nearly 60 feet (18.28 meters) away. When you add in an all-new cab, longer maintenance intervals that lower your maintenance costs up to 15 percent, and a power system that improves fuel efficiency up to 15 percent, you won’t find a better excavator for tough, hard-to-reach work.

Product Specifications for 340 Long Reach

Engine Power - ISO 9249 311 HP 232 kW
Engine Model C9.3B C9.3B
Engine Power - ISO 14396 314 HP 234 kW
Bore 5 in 115 mm
Stroke 6 in 149 mm
Displacement 568 in³ 9.3 l
Main System - Maximum Flow 558 l/min (147 gal/min) 558 l/min (147 gal/min)
Maximum Pressure - Equipment 5076 psi 35000 kPa
Maximum Pressure - Equipment - Lift Mode 5511 psi 38000 kPa
Maximum Pressure - Travel 5076 psi 35000 kPa
Maximum Pressure - Swing 4264 psi 29400 kPa
Swing Speed 8.75 r/min 8.75 r/min
Maximum Swing Torque 106228 ft·lbf 144 kN·m
Operating Weight 96700 lb 43900 kg
Fuel Tank Capacity 158.5 gal (US) 600 l
Cooling System 10.5 gal (US) 40 l
Engine Oil 8.5 gal (US) 32 l
Swing Drive 4.8 gal (US) 18 l
Final Drive - Each 2.1 gal (US) 8 l
Hydraulic System - Including Tank 98.5 gal (US) 373 l
Hydraulic Tank 42.5 gal (US) 161 l
DEF Tank 21.1 gal (US) 80 l
Boom LRE Boom 10.6 m (34'9") LRE Boom 10.6 m (34'9")
Stick LRE Stick 7.1 m (23'4") LRE Stick 7.1 m (23'4")
Bucket GD 0.93 m3 (1.22 yd3) GD 0.93 m3 (1.22 yd3)
Shipping Height - Top of Cab 11.2 ft 3400 mm
Handrail Height 11.1 ft 3390 mm
Track Gauge 9.6 ft 2930 mm
Shipping Length 50.2 ft 15310 mm
Tail Swing Radius 11.6 ft 3530 mm
Counterweight Clearance 4.8 ft 1470 mm
Ground Clearance 2.4 ft 720 mm
Track Length 15.5 ft 5030 mm
Track Length to Center of Rollers 13.3 ft 4040 mm
Transport Width 12 ft 3670 mm
Maximum Digging Depth 42.8 ft 13050 mm
Boom 10.6 m (34'9") 10.6 m (34'9")
Stick LRE Stick 7.1 m (23'4") LRE Stick 7.1 m (23'4")
Maximum Reach at Ground Level 59.3 ft 18080 mm
Maximum Loading Height 41.9 ft 12770 mm
Minimum Loading Height 10.5 ft 3210 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 35 ft 12960 mm
Bucket Digging Force - ISO 31590 lbf 141 kN
Stick Digging Force - ISO 20750 lbf 92 kN
Bucket GD 0.93 m3 (1.22 yd3) GD 0.93 m3 (1.22 yd3)
Maximum Cutting Height 51.2 ft 15620 mm

340 Long Reach Standard Equipment

NOTE:

  • Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area.

CAB

  • ROPS, standard sound suppression
  • High-resolution 254 mm (10") LCD touch screen monitor
  • Heated seat with air-adjustable suspension

ENGINE

  • Three selectable modes: Power, Smart, Eco
  • Automatic engine speed control
  • 2300 m (7,546 ft) altitude capability with no engine power de-rating
  • 52� C (126� F) high-ambient cooling capacity
  • -18� C (0� F) cold start capability
  • Double element air filter with integrated pre-cleaner
  • Remote disable
  • Biodiesel capability up to B20

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuit
  • Electronic main control valve
  • Heavy lift mode
  • Automatic hydraulic oil warm up
  • Reverse swing damping valve
  • Automatic swing parking brake
  • High performance hydraulic return filter
  • Two speed travel
  • Bio hydraulic oil capability

UNDERCARRIAGE AND STRUCTURES

  • Heavy Duty High Wide undercarriage
  • Towing eye on baseframe
  • 7.1 m (23'4") LRE stick

BOOM AND STICK

  • 10.6 m (34'9") LRE boom
  • 7.1 m (23'4") LRE stick

ELECTRICAL SYSTEM

  • Maintenance-free 1,000 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • LED chassis light

CAT TECHNOLOGY

  • Cat Product Link
  • Cat GRADE with 2D
  • Cat GRADE with Assist
  • Cat PAYLOAD
  • 2D E-Fence

SERVICE AND MAINTENANCE

  • Grouped location of engine oil & fuel filters
  • Scheduled Oil Sampling (S.O.S) ports

SAFETY AND SECURITY

  • Standard visibility mirror package
  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Lockable door, fuel and hydraulic tank locks
  • Lockable fuel drain compartment
  • Service platform with anti-skid plate and recessed bolts
  • RH handrail and hand hold (ISO 2867 Compliant)
  • Signaling / warning horn
  • Ground-level secondary engine shutoff switch

340 Long Reach Optional Equipment

CAB

  • Cat Stick Steer

ENGINE

  • -32� C (-25� F) cold start capability
  • Cold start block heaters
  • Automatic reverse fan

HYDRAULIC SYSTEM

  • Smart Boom
  • Combined two-way auxiliary circuit with direct return
  • Medium-pressure auxiliary circuit
  • Cooling circuit
  • Quick coupler circuit for Cat Pin Grabber and CW Dedicated
  • Auto Heavy Lift

UNDERCARRIAGE AND STRUCTURES

  • 600mm (24") HD triple grouser track shoes
  • 700mm (28") triple grouser track shoes
  • 850mm (33") HD triple grouser track shoes

CAT TECHNOLOGY

  • Cat GRADE with Advanced 2D
  • Cat GRADE with 3D

SERVICE AND MAINTENANCE

  • Preventative maintenance ready (Quick Evac TM)
  • Electric refueling pump with automatic shutoff

SAFETY AND SECURITY

  • Rear and sideview cameras
  • Boom lowering check valve
  • Stick lowering check valve
  • 360 Visibility
  • Cat asset tracker
  • Inspection Lighting

See how 340 Long Reach compares against frequently compared products.

Use the comparison tool to compare detailed specs of Cat and competitor models.

COMPARE ALL MODELS

Tools And Expert Help At Every Turn

Product Brochures and More Are Ready to Download!

Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.

Marketing Consent

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat App

    Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.

  • Cat Inspect

    Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

  • Cat Product Link

    Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

  • Cat VisionLink

    View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.

  • ISO 15143-3 (AEMP 2.0) API

    Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.

  • My.Cat.Com

    My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.

1 - 8 of 9 Items items
Previous Next

Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.

Explore Technology

Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

Explore Technology

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Explore Technology

View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.

Explore Technology

Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.

Explore Technology

My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.

Explore Technology
  • Cat Productivity

    Cat® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.

1 - 8 of 9 Items items
Previous Next

Cat® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.

Explore Technology

Check out current offers for the 340 Long Reach

View More Offers