New CAT Equipment

988 XE Wheel Loader

MOVE MORE MATERIAL EFFICIENTLY AND AT A LOWER COST

Move more material in less time at a low cost per ton with the Cat® 988 XE wheel loader. The electric-drive 988 XE is faster and more efficient than the powershift 988 in applications that demand high performance and production. Get a fast return on your investment with great overall fuel efficiency and designed-in durability for multiple life cycles.

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Benefits

LESS FUEL CONSUMPTION

Cycle time improvements in load & carry applications, along with improved stability and faster maneuvering with an optional counterweight result in increased productivity.

LESS POWERTRAIN MAINTENANCE

Reduce your powertrain maintenance by 50% with 2,000-hour service intervals and no component rebuild until 17,500 hours.

MORE EFFICIENT DIG CYCLES

Designed for easier operation with single pedal with dynamic braking and operator assist features, for faster training of new operators.

Learn more about the 988 XE Wheel Loader

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  • Air Conditioning System
    Air Conditioning
    The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. • If equipped with R134a (Global Warming Potential = 1430), the system contains 1.8 kg (3.9 lb) of refrigerant which has a CO2 equivalent of 2.574 metric tonnes (2.837 tons).
  • Axles
    Front
    Fixed
    Oscillation Angle
    13°
    Rear
    Trunnion
  • Brakes
    Brakes
    ISO 3450:2011
  • Dimensions (Approximate) - High Lift
    B-Pin Height - Maximum Lift
    19.3 ft
    Clearance at Maximum Lift
    13.3 ft
    Front Axle Centerline to Bucket Tip
    15.3 ft
    Ground to Bumper Clearance
    3.1 ft
    Ground to Center of Axles
    3.2 ft
    Ground to Lower Hitch Clearance
    1.9 ft
    Ground to Top of Exhaust Stacks
    14.8 ft
    Ground to Top of Hood
    10.9 ft
    Ground to Top of ROPS
    13.8 ft
    Maximum Overall Height - Bucket Raised
    25.8 ft
    Maximum Overall Length
    40.7 ft
    Note
    Specifications are calculated with 6.9 m3 (9.0 yd3) rock bucket and Michelin XLDD2 with 978 mm (3.2 ft) centerline of rear axle height.
    Reach - Maximum Lift
    6.8 ft
    Rear Axle - Centerline to Bumper
    10.5 ft
    Wheel Base
    14.9 ft
  • Dimensions (Approximate) - Standard Lift
    B-Pin Height - Maximum Lift
    18 ft
    Clearance at Maximum Lift
    11.9 ft
    Front Axle Centerline to Bucket Tip
    14 ft
    Ground to Bumper Clearance
    3.1 ft
    Ground to Center of Axles
    3.2 ft
    Ground to Lower Hitch Clearance
    1.9 ft
    Ground to Top of Exhaust Stacks
    14.8 ft
    Ground to Top of Hood
    10.9 ft
    Ground to Top of ROPS
    13.8 ft
    Maximum Overall Height - Bucket Raised
    24.5 ft
    Maximum Overall Length
    39.3 ft
    Note
    Specifications are calculated with 6.9 m3 (9.0 yd3) rock bucket and Michelin XLDD2 with 978 mm (3.2 ft) centerline of rear axle height.
    Reach - Maximum Lift
    6.5 ft
    Rear Axle - Centerline to Bumper
    10.5 ft
    Wheel Base
    14.9 ft
  • Dimensions - Millyard Linkage
    Dump Angle at Maximum Lift
    -39.4 °
    Fork Height at Maximum Lift
    17.2 ft
    Fork Height with Level Arms
    8.1 ft
    Fork Top Clamp Opening
    13.1 ft
    Front Axle Centerline to Fork Tip
    16.5 ft
    Ground to Bumper Clearance
    3.1 ft
    Ground to Center of Front Axle
    3.2 ft
    Ground to Lower Hitch Clearance
    1.9 ft
    Ground to Top of Exhaust Stacks
    13.8 ft
    Ground to Top of Hood
    10.9 ft
    Ground to Top of ROPS
    13.8 ft
    Hinge Pin Height at Maximum Lift
    16.1 ft
    Maximum Overall Length
    41.9 ft
    Rear Axle - Centerline to Bumper
    10.5 ft
    Wheel Base
    14.9 ft
  • Engine
    Bore
    5.7 in
    Displacement
    1105 in³
    Engine Model
    Cat® C18
    Engine Power - ISO 14396:2002
    580 hp
    Gross Power - SAE J1995:2014
    588 hp
    Net Power - SAE J1349:2011
    538 hp
    Note (1)
    Two engine emissions options are available: 1. Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. 2. Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
    Note (2)
    Net power advertised is the power available at the flywheel when the engine is equipped with fan at minimum speed, air intake system, exhaust system, and alternator.
    Peak Power Speed
    1,500 rpm
    Peak Torque - 1,200 rpm
    2230 lbf·ft
    Rated Speed
    1,700 rpm
    Stroke
    7.2 in
    Torque Rise
    58%
  • Hydraulic Cycle Times
    Dump
    2.2 s
    Lower Float Down
    3.5 s
    Rack Back
    4.5 s
    Raise
    8 s
    Total Hydraulic Cycle Time
    18.2 s
  • Hydraulic System - Lift/Tilt
    Lift Cylinder - Bore
    8.7 in
    Lift Cylinder - Stroke
    41.3 in
    Lift/Tilt System - Circuit
    EH-Positive Flow Control, Flow Sharing
    Lift/Tilt System - Pump
    Variable displacement piston
    Maximum Flow at 1,400-1,600 rpm
    153 gpm
    Relief Valve Setting - Lift/Tilt
    4757 psi
    Tilt Cylinder - Bore
    8.7 in
    Tilt Cylinder - Stroke
    27 in
  • Hydraulic System - Steering
    Maximum Flow at 1,400-1,600 rpm
    71.3 gpm
    Steering Cut Off Pressure
    4351 psi
    Steering Cycle Times - High Idle
    3.4 s
    Steering Cycle Times - Low Idle
    5.6 s
    Steering System - Circuit
    Pilot, load sensing
    Steering System - Pump
    Piston, variable displacement
    Total Steering Angle
    86°
  • Operating Specifications
    Bucket Capacity Range
    4.7-13 m3 (6.2-17 yd3)
    Operating Weight
    116362 lb
    Rated Payload - Loose Material
    16 t
    Rated Payload - Quarry Face
    12.5 t
  • Operator's Cab
    ROPS/FOPS
    ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards
  • Service Refill Capacities
    Cooling System - Jacket Water
    30 gal (US)
    Cooling Systems - Power Train
    8 gal (US)
    Diesel Exhaust Fluid Tank
    8.7 gal (US)
    Differential - Final Drives - Front
    49 gal (US)
    Differential - Final Drives - Rear
    49 gal (US)
    Engine Crankcase
    16 gal (US)
    Fuel Tank
    147 gal (US)
    Hydraulic System - Implement/Steering
    126 gal (US)
    Note
    Cat U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: • 20% biodiesel FAME (fatty acid methyl ester)*** • 100% renewable diesel, HVO (hydrotreated vegetable oil and GTL (gas-to- liquid) fuels • Cat engines meeting Brazil MAR-1 emissions standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA, are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: • 100% biodiesel FAME (fatty acid methyl ester)*** • 100% renewable diesel, HVO (hydrotreated vegetable oil and GTL (gas-to- liquid) fuels Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. * While Caterpillar engines are compatible with these alternative fuels, some regions may not allow their use. ** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. *** Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).
    Transmission
    16 gal (US)
  • Sound Performance - Tier 3 / Stage IIIA
    Machine Sound Power Level (ISO 6395:2008)
    110 dB(A)
    Machine Sound Power Level (ISO 6395:2008)**
    110 dB(A)
    Note (1)
    * For machines in European Union countries and in countries that adopt the “EU Directives” and “UK Directives”
    Note (2)
    ** European Union Directive “2000/14/EC” as amended by “2005/88/EC” and UK Noise Regulation 2001 No. 1701
    Note (3)
    The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed.
    Note (4)
    The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed.
    Note (5)
    Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
    Operator Sound Pressure Level (ISO 6396:2008)
    72 dB(A)
    Operator Sound Pressure Level (ISO 6396:2008)*
    72 dB(A)
  • Sound Performance - Tier 4 Final / Stage V
    Machine Sound Power Level (ISO 6395:2008)
    109 dB(A)
    Machine Sound Power Level (ISO 6395:2008)**
    109 dB(A)
    Note (1)
    * For machines in European Union countries and in countries that adopt the “EU Directives” and “UK Directives”
    Note (2)
    ** European Union Directive “2000/14/EC” as amended by “2005/88/EC” and UK Noise Regulation 2001 No. 1701
    Note (3)
    The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed.
    Note (4)
    The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed.
    Note (5)
    Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
    Operator Sound Pressure Level (ISO 6396:2008)
    72 dB(A)
    Operator Sound Pressure Level (ISO 6396:2008)*
    72 dB(A)
  • Transmission
    Forward 1 (virtual)
    4.3 mile/h
    Forward 2 (virtual)
    7 mile/h
    Forward 3 (virtual)
    13.8 mile/h
    Forward 4 (virtual)
    20 mile/h
    Reverse 1 (virtual)
    4.3 mile/h
    Reverse 2 (virtual)
    7 mile/h
    Reverse 3 (virtual)
    17.5 mile/h
    Transmission Type
    Cat switched reluctance electric drive
NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
ELECTRICAL
  • Alarm, back-up
  • Alternator, single 150 amp
  • Batteries, dry
  • High voltage indicator light
  • Lighting system (LED, work lights, access and service platform lighting)
  • Starting and charging system, 24V
  • Auxiliary jump start receptacle
  • Starter lockout in bumper
  • Transmission lockout in bumper
OPERATOR ENVIRONMENT
  • Graphical Information Display, displays real time operating information, performs calibrations and customizes operator settings
  • Air conditioner
  • Cat Vision, rear vision camera system
  • Cat Production Measurement ready
  • Cab, sound suppressed and pressurized, integrated rollover protective structure / falling objects protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12‑volt 5-amp) and power port
  • Controls, lift and tilt function
  • Heater, defroster
  • Horn, electric
  • Instrumentation, gauges
    – Coolant temperature
    – Engine hour meter
    – Hydraulic oil temperature
    – Powertrain oil temperature
  • Light, cab, dome
  • Lunchbox, beverage holders
  • CB radio-ready
  • Mirrors, rearview (externally mounted)
  • Rimpull Control System (RCS)
  • Seat, Deluxe
  • Seat belt minder
  • Seat belt, retractable, 76 mm (3 in) wide
  • Steering and Transmission Integrated Control (STIC™) system
  • UV glass
  • Virtual gear indicator
  • Vital Information Management System (VIMS™) with Graphical Information Display: External Data Port
  • Wet-arm wipers/washers (front and rear)
    – Intermittent front and rear wipers
  • Lights, directional
POWERTRAIN
  • Brakes, oil-cooled, multi-disc, service/secondary
  • Hydraulic system case drain screens
  • Electro hydraulic parking brake
  • Engine, C18 Mechanically Actuated Electronic Unit Injection (MEUI™) diesel, turbocharged/aftercooled
  • Engine oil change system, high speed, Wiggins
  • Ground level engine shutdown switch
  • Turbine precleaner, engine air intake
  • Radiator, Aluminum Modular Radiator (AMR)
  • Single Pedal Mode with three levels of dynamic braking
  • Starting aid, ether, automatic
  • Throttle lock, electronic
  • Manual switch and automatic fuel priming
  • Cat switched reluctance (SR) generator/pump drive
  • Cat switched reluctance (SR) drive motor
  • Cat Integrated Powered Electronics
  • Automatic retarding controls
ADDITIONAL EQUIPMENT
  • Automatic bucket lift kickout/positioner
  • Base machine price includes a rim allowance
  • Hydraulically driven demand fan
  • Couplings, Cat O-ring face seals
  • Doors, service access (locking)
  • Ecology drains for engine, radiator, hydraulic tank
  • Fuel tank, 555 L (147 gal)
  • Hitch, drawbar with pin
  • Hoses, Cat XT™
  • Hydraulic, steering and brake filtration/screening system
  • Cat Clean Emission Module (CEM)
  • Operator assist feature, Tire Slip Prevention
  • Oil sampling valves
  • Premixed 50 percent concentration of extended life coolant with freeze protection to –34° C (–29° F)
  • Rear access to cab and service platform
  • Steering, load sensing
  • Toe kicks
  • Vandalism protection caplocks
NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
POWERTRAIN
  • –50° C (–58° F) antifreeze
  • Engine block heater 120V or 240V
  • High ambient cooling – software
  • Crankcase guard
  • Engine brake, software enabled attachment (SEA)
OPERATOR ENVIRONMENT
  • Cab precleaner
  • Cat Detect, object detection system
  • Cat Production Measurement
  • Radio, AM/FM/CD/MP3 Bluetooth®
  • LED warning strobe
  • Window pull down visor
  • Handrail mounted mirrors
ADDITIONAL EQUIPMENT
  • Front and rear roading fenders
  • Fast fill fuel system (Shaw-Aero)
  • Cold Weather Package: Additional Starter and 2 Batteries, Engine Block Heater 120V or 240V, Heated Fuel Lines
  • Engine compartment service lights
  • Autolube with Auto shutoff
  • Generative braking
  • Wheel Chocks
  • Operator Coaching
  • Tire Pressure Monitoring System
  • Operator assist features, Auto Set Tires, and Lift Stall Prevention
  • Additional Counterweight
OTHER OPTIONAL CONFIGURATIONS
  • Aggregate Handler
  • Millyard

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