Main Technical Specifications
MAKE Link-Belt
MODEL 250 X4 LF

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.

New Link-Belt 250 X4 LF Excavator for Sale

Link-Belt X4 Series Long reach excavators are versatile and tough enough to take on a variety of dredging, cleaning and sloping applications. All models feature innovative EPA Final Tier 4 engines from Isuzu that strike the ultimate balance between power, productivity and fuel efficiency.

You will experience up to 8% improved fuel economy in the base machine, with the added benefit of no costly diesel particulate filters (DPF) to maintain or replace. These machines are all factory-built to insure maximum strength, performance and reliability. Settle in to the roomiest, most accommodating cab in their class, with more legroom and a new high back, heated seat for shift-long comfort.

  • Quiet, pressurized cab offers excellent visibility and comfortable, best-in-class seating. Enough floor space to accommodate the largest of work boots, with roomy cup holders and storage compartments for cell phones, snacks and other personal items.
  • 7” high-definition LCD monitor keeps you connected to your machine and work environment. RemoteCARE® telematics keeps a watchful eye on performance, maintenance intervals and theft deterrence…included on all Long Fronts with no subscription fees.
  • Three power modes (Speed Priority, Heavy and Applied Power) let you choose the best blend of power, precision and fuel savings for the work you’re doing.
  • Ergonomic joysticks fit your hand perfectly.
  • Factory-built boom and arm deliver uncompromised strength and durability across tough applications like sloping and dredging. Ulti-Flow™ hydraulic system features electronically-controlled pumps, a new solenoid valve and a new control valve with a 30% larger hydraulic passage area.
  • Robust undercarriage features larger track rollers and thicker plating for longer life.  Unique side-frame design reduces dirt accumulation and is easier to clean.
  • Full-time, rear-view camera display is standard; add the WAVES™ option for a seamless 270° view around the machine.
  • 2.5% DEF (Diesel Exhaust Fluid) consumption rate, combined with one of the largest DEF tank capacities lets you work long hours between refills

Dimensions
Length 15’3”-47’2”
Width 11’1”
Height 10’11”
Weight 63,600 lbs
Fuel Tank Capacity 108 Gallons
Maximum Reach Ground 59’9”
Engine
Engine Make Isuzu
Engine Model AQ-4HK1X
Engine Type Final Tier 4 turbocharged diesel engine
Net Horsepower 177 HP
Displacement 317 cu in
Torque 458 lbf-ft @ 1800 rpm
DEF Tank Capacity 31.7 Gallons
Drivetrain
Starter 24V-5.0kW
Gradeability 70% (35°)
Drawbar Pull 45,000 lbf
Alternator 50 amp
Track Rollers 9 per side
Ground Pressure 6.24 psi
Carrier Rollers 2 per side
Hydraulic
Pump Pump Output: 2 x 61.8 gpm
Pilot Pump Maximum Flow: 5.3 gpm
Hydraulic Tank Capacity 39 Gallons
Hydraulic Cylinders Number of cylinders: bore x stroke
Boom—2: 5.1” x 52.6”
Arm—1: 5.9” x 68.4”
Bucket—3.7” x 34.7”
Relief Valve Setting Boom/Arm/Bucket: 4,970 PSI
In Power Boost: 5,410 PSI
Swing Circuit: 3,920 PSI
Travel Circuit: 4,970 PSI
Operational
Dig Depth 47’9”
Dig Height 45’9”
Bucket Digging Force 17,300 lbf
Dump Height 38’8”
Bucket Capacity 0.5-0.95 cu yds
Travel Speed - Forward 2.2-3.4 mph
Maximum Reach 60’
Tail Swing Radius 9’8”
Swing Planetary reduction powered by axial-piston motor, Internal ring gear with grease cavity for swing pinion, Swing bearing is single-row, shear type ball bearing, Mechanical disc swing brake, Auto-power swing.
Max. Arm Digging Force 9,060 lbf
Swing Torque 51,500 lbf-ft
Swing Speed 10.6 rpm
Track Link Pitch 7.48”
Shoes 51 per side
Shoe Width 31.5”
Tail Swing 9’8”
Bucket Rotation 178°
Battery
Battery 2) 12-volt 92 amp hours

CAB

  • 12V Power Outlet
  • AM/FM Sound System
  • Anti-Theft Device
  • Auxiliary Switches on Control Lever
  • Cab Filter - External
  • Cab Handrails
  • Cab Interior Light
  • Cab ISO-Mounts
  • Cab Light (2)
  • Clear Roof Window
  • Climate Control A/C and Heater
  • Cup Holder
  • Defroster
  • Digital Clock
  • Emergency Exit and Hammer
  • Face Vent
  • Floor Mat
  • FOPS Level 1 Certified
  • Cab OPG Level 1
  • Front Window One-Touch Lock
  • Gate Lock Hydraulic Activation
  • Horn
  • Hour Meter (Digital)
  • LCD Color Monitor
  • Magazine Storage Rack
  • Maintenance Interval Reminders
  • MP3 Auxiliary Input Jack
  • On-Board Diagnostic System
  • One-Piece Right Window
  • Radio Mute Switch
  • Rear View Camera
  • Rear View Mirrors (2)
  • RemoteCARE Support System (GPS)
  • Roof Sun Shade
  • ROPS Certified Structure
  • Safety Glass Windows
  • SCM Air-Suspension Seat
  • Seat Recline
  • Selectable Monitor Languages
  • Small Storage
  • Travel Alarm with Cancel Switch
  • Trip Meter (Digital)
  • Wiper & Washer
  • Wiper Switch on RH Joystick

ENGINE

  • 50A Alternator
  • Air Filter (Double Element)
  • Air Filter Restriction Indicator
  • Auto Warm-Up System
  • Auto-Idle
  • Auto-Idle Engine Shutdown
  • Battery Disconnect Switch
  • EGR (Exhaust Gas Recirculation)
  • Cooling Fan
  • Diesel Oxidation Catalyst (DOC)
  • Drain for Fuel Tank
  • Dual Remote Fuel Filters with Water Separators
  • EGR Coolers
  • Emergency Engine Stop
  • Engine Idle System
  • Engine Oil Sample Port
  • Engine Protection Feature
  • External Fuel Gauge
  • External DEF Gauge
  • Fan Housing
  • Fuel Cooler
  • Fuel Filter Restriction Indicator
  • Fuel Management System
  • Fuel Usage History
  • Fuel Usage Monitor
  • Glow Plug Pre-Heat
  • Idle-Start
  • Intercooler
  • Neutral Start
  • One-Touch Idle
  • Passive Emissions Regeneration
  • Radiator / Oil Cooler / Intercooler Protective Screen
  • Remote Engine Oil Drain
  • Remote Oil Filter
  • Selective Catalytic Reduction (SCR)
  • DEF Gauge on Monitor
  • VGT Turbocharger

HYDRAULICS

  • Anti-Drift Valve
  • Arm Regeneration
  • Arm Speed Assistance (2 Pump Flow)
  • Attachment Cushion Valve
  • Auto Swing Priority
  • Auxiliary Flow Control
  • Auxiliary Tool Settings (Memory)
  • Auxiliary Valve
  • Boom Regeneration
  • Boom Speed Assistance (2 Pump Flow)
  • Bucket Curl Assist
  • Control Levers Pre-Wired for Auxiliary Hyd.
  • Pattern Control Valve (2 way)
  • Electronically Controlled Hydraulic Pumps
  • Fire Wall
  • Free Swing
  • Hydraulic Filter Restriction Indicator
  • Hydraulic Oil Sample Port
  • Long Life Hydraulic Oil (5,000 Hour)
  • Neutral Pump De-Stroke
  • Oil Cooler
  • Power Boost
  • Power Save
  • Pressure Reading on Monitor
  • Pump Stand-By Pressure
  • Single Pedal Travel

UNDERCARRIAGE

  • Carbody Belly Pan (Swivel Guarding)
  • Center Track Guide (single)
  • Lashing Points (Tie-Downs)
  • Sealed Link Chain
  • Steps
  • Strutted Track Chain
  • X-Pattern Carbody

UPPERSTRUCTURE

  • Belly Pans
  • Center Cover (Over Main CV)
  • Fuel Tank Belly Pan
  • Hand Rail (RH access)
  • ISO Guard Rails
  • Lockable Fuel Cap and Service Doors
  • Lockable Tool Box
  • Work Lights (Boom and Tool Box)

ATTACHMENT

  • Auxiliary Boom Pipe Brackets
  • Boom Work Light
  • Bucket Anti-Clatter Device
  • Chrome Pins
  • Easy Maintenance System (EMS)
  • Remote Lube Bank
  • Teardrop Pin Retention Keepers

PARTS KIT

  • Bucket Anti-Clatter Device
  • Engine Manual
  • Engine Oil Filter
  • Filter Wrench
  • Fuel Filters
  • Grease Gun
  • Green Plug Drain Hose for Engine Oil Drain
  • Hydraulic Return Filter
  • Ignition Keys
  • Pilot Circuit Hydraulic Filter
  • Rearview Mirrors
  • Work Light for Boom

CAB

  • 270° WAVES™ Camera System
  • Cab Light (2 LED)
  • Cab Sun Screen (rear)
  • FOPS Head Guard (Level 2)
  • Front Guard (Mesh)
  • Cab OPG Level 2
  • LED Light Kit for Side Camera (1)
  • LED Lights for Rear Camera (2)
  • Rain Deflector
  • SCM Seat with Tilt & Heater

ENGINE

  • 85A, 90A Alternator
  • Refuel Pump

HYDRAULICS

  • Hose Burst Check Valve
  • Proportional Hydraulic Controls

AUXILIARY HYDRAULIC OPTIONS

  • Single-Acting Aux. w/ Proportional Joysticks
  • Multi-Function Aux. w/ Proportional Joysticks
  • Multi-Function Aux. w/ in-cab pressure setting control
  • Double-Acting Aux. w/ Proportional Joysticks
  • Secondary Aux. w/ Proportional Joysticks

UNDERCARRIAGE

  • 600 mm (23.5 in) 3-Bar Steel Grousers
  • 700 mm (27.5 in) 3-Bar Steel Grousers
  • 800 mm (31.5 in) 3-Bar Steel Grousers
  • 850 mm (33.5 in) 3-Bar Steel Grousers
  • Center Track Guide (triple)

UPPERSTRUCTURE

  • Rubber Bumper Guards

ATTACHMENT

  • HD Bucket Linkage

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.