239D3 Compact Track Loader

239D3 Compact Track Loader

Overview

The Cat® 239D3 Compact Track Loader, with its radial lift design, delivers impressive mid-lift reach and excellent digging performance with outstanding drawbar power. Its standard, suspended undercarriage system provides superior traction, flotation, stability and speed to work in a wide range of applications and underfoot conditions.

Quiet and Comfortable
The industry leading sealed and pressurized cab option provides the operator with a cleaner and quieter operating environment with excellent work tool visibility. Continuing the industry leading trend, the D3 Series also includes as standard, seat mounted adjustable joystick controls for operator c...
Maximum Performance
High performance power train provides maximum performance and production capability through the Electronic Torque Management system, standard two speed travel and an electronic hand/foot throttle with decel pedal capability.
Making Your Job Easier
Cat® “Intelligent Leveling” system provides industry leading technology, integration, and available features such as dual direction self level, work tool return to dig, and work tool positioner.
A Smooth Ride
A standard, fully independent torsion axle suspension combined with the optional Speed Sensitive Ride Control system improves operation on rough terrain, enabling better load retention, increased productivity and greater operator comfort.
Optimized Machine Capability
Maximize machine capability and control with the available Advanced Display, providing on-screen adjustments for implement response, hystat response and creep control. Also features multi-language functionality with customizable layouts, security system and rearview camera.
Quiet and Comfortable
The industry leading sealed and pressurized cab option provides the operator with a cleaner and quieter operating environment with excellent work tool visibility. Continuing the industry leading trend, the D3 Series also includes as standard, seat mounted adjustable joystick controls for operator comfort.
Maximum Performance
High performance power train provides maximum performance and production capability through the Electronic Torque Management system, standard two speed travel and an electronic hand/foot throttle with decel pedal capability.
Making Your Job Easier
Cat® “Intelligent Leveling” system provides industry leading technology, integration, and available features such as dual direction self level, work tool return to dig, and work tool positioner.
A Smooth Ride
A standard, fully independent torsion axle suspension combined with the optional Speed Sensitive Ride Control system improves operation on rough terrain, enabling better load retention, increased productivity and greater operator comfort.
Optimized Machine Capability
Maximize machine capability and control with the available Advanced Display, providing on-screen adjustments for implement response, hystat response and creep control. Also features multi-language functionality with customizable layouts, security system and rearview camera.

Air Conditioning System (if equipped)

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.81 kg of refrigerant which has a CO2 equivalent of 1.158 metric tonnes.

Noise Level

Inside Cab**
83dB(A)
Note (1)
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Note (3)
***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC.
Outside Cab***
103dB(A)
Note (2)
**The declared dynamic operator sound pressure levels per ISO 6396:2008. The measurements were conducted with the cab doors and windows closed and at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan spe

Engine

Net Power
65.8HP
Engine Model
Cat C2.2 CRDI
Net Power - ISO 9249
66.5HP
Net Power - SAE 1349
65.8HP
Peak Torque - 1,500 rpm - SAE J1995
153ft·lbf
Stroke
3.9in
Bore
3.3in
Displacement
134.3in³
Gross Power - SAE J1995
67.1HP

Operating Specifications

Rated Operating Capacities - 50% Tipping Load
2185lb
Ground Pressure - With 400 mm/15.7 in Track
4.4psi
Ground Contact Area - With 400 mm/15.7 in Track
1716in²
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1730 mm (68 in) low profile bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C1 cab (OROPS, mechanical seat), 850 CCA battery, manual qui
Ground Pressure - With 320 mm/12.6 in Track
5.4psi
Ground Contact Area - With 320 mm/12.6 in Track
1373in²
Rated Operating Capacity with Optional Counterweight
2400lb
Breakout Force - Tilt Cylinder
3913lb
Tipping Load
4370lb
Rated Operating Capacities - 35% Tipping Load
1530lb

Weights

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1730 mm (68 in) low profile bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C1 cab (OROPS, mechanical seat), 850 CCA battery, manual qui
Operating Weight
7434lb

Service Refill Capacities

Hydraulic Tank
9gal (US)
Hydraulic System
11.9gal (US)
Fuel Tank
15.1gal (US)
Engine Crankcase
2.6gal (US)
Cooling System
3.2gal (US)

Power Train

Travel Speed - Forward or Reverse - Two Speed
7.6mile/h
Travel Speed - Forward or Reverse - One Speed
5mile/h

Cab

ROPS
ISO 3471:2008
FOPS
ISO 3449:2005 Level I

Hydraulic System

Hydraulic Flow - Standard - Hydraulic Power (Calculated)
35.5HP
Hydraulic Flow - High Flow - Hydraulic Power (Calculated)
50.9HP
Hydraulic Flow - High Flow - Loader Hydraulic Pressure
3336psi
Hydraulic Flow - Standard - Loader Hydraulic Flow
18gal/min
Hydraulic Flow - Standard - Loader Hydraulic Pressure
3336psi
Hydraulic Flow - High Flow - Loader Hydraulic Flow
26gal/min

Dimensions

Turning Radius from Center - Machine Rear
57.4in
Maximum Dump Angle
50.3°
Height - Top of Cab
80.1in
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1730 mm (68 in) low profile bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C1 cab (OROPS, mechanical seat), 850 CCA battery, manual qui
Turning Radius from Center - Coupler
45.6in
Rack Back Angle - Maximum Height
85.5°
Departure Angle
34.5°
Bucket Pin Height - Maximum Lift
111.2in
Clearance at Maximum Lift and Dump
81in
Length - Track on Ground
54.5in
Bucket Pin Height - Carry Position
8.6in
Maximum Overall Height
143.5in
Vehicle Width (400 mm/15.7 in tracks)
69.1in
Reach - Maximum Lift/Dump
22.2in
Overall Length - Track
71.2in
Turning Radius from Center - Bucket
81.5in
Maximum Reach - With Arms Parallel to Ground
53.4in
Length - Without Bucket
99.3in
Length - With Bucket on Ground
127.3in
Ground Clearance
7.7in
Vehicle Width (320 mm/12.6 in tracks)
66in

Standard/Optional Features

Standard Equipment:

  • Electrical
    • 12 volt Electrical System
    • 80 ampere Alternator
    • Ignition Key Start/Stop Switch
    • Lights: Gauge Backlighting, Two Rear Tail Lights, Two Adjustable Front and Rear Halogen Lights, Dome Light
    • Backup Alarm
    • Heavy Duty Battery, 850 CCA
  • Operator Environment
    • Gauges: Fuel Level, Hour Meter
    • Operator Warning System Indicators: Air Filter Restriction, Alternator Output, Armrest Raised/Operator Out of Seat, Engine Coolant Temperature, Engine Oil Pressure, Glow Plug Activation, Hydraulic Filter Restriction, Hydraulic Oil Temperature, Park Brake Engaged
    • Adjustable Vinyl Seat
    • Fold In Ergonomic Contoured Armrest
    • Control Interlock System, when operator leaves seat or armrest raised: Hydraulic System Disables, Hydrostatic Transmission Disables, Parking Brake Engages
    • ROPS Cab, Open, Tilt Up
    • FOPS, Level I
    • Top and Rear Windows
    • Floor Mat
    • Interior Rearview Mirror
    • 12 volt Electric Socket
    • Horn
    • Hand (Dial) Throttle, Electronic
    • Adjustable Joystick Controls
    • Anti-theft Security System with 6-button Keypad
    • Storage Compartment with Netting
  • Power Train
    • Cat C2.2, Turbo Diesel Engine, Meeting Tier 4 Final and Stage IIIB* emission standards (*Stage IIIB engines comply with the transition provisions of the EU non-road emission regulation.)
    • Air Cleaner, Dual Element, Radial Seal
    • S·O·SSM Sampling Valve, Hydraulic Oil
    • Filters, Cartridge-type, Hydraulic
    • Filters, Canister-type, Fuel and Water Separator
    • ATAAC/Radiator/Hydraulic Oil Cooler (side-by-side)
    • Spring Applied, Hydraulically Released Parking Brakes
    • Hydrostatic Transmission, One Speed Travel
    • Suspension – Independent Torsion Axles (4)
  • Other
    • Engine Enclosure, Lockable
    • Extended Life Antifreeze, –36° C (–33° F)
    • Machine Tie Down Points (6)
    • Support, Lift Arm
    • Hydraulic Oil Level Sight Gauge
    • Radiator Coolant Level Sight Gauge
    • Radiator, Expansion Bottle
    • Cat ToughGuard Hose
    • Auxiliary, Hydraulics, Continuous Flow
    • Heavy Duty, Flat Faced Quick Disconnects with Integrated Pressure Release
    • Split D-Ring to Route Work Tool Hoses Along Side of Left Lift Arm
    • Electrical Outlet, Beacon
    • Belly Pan Cleanout
    • Variable Speed Demand Fan
    • Product Link PL240, Cellular
  • Mandatory Equipment
    • Hydraulics, Standard or High Flow
    • Quick Coupler, Mechanical or Powered
    • High Visibility Seat Belt, 50 mm (2 in) or 75 mm (3 in)
    • EU Preparation Package (Europe only)
    • Steel Imbed Rubber Track – 320 mm (12.6 in) Block Tread or 400 mm (15.7 in) Bar Tread
    • Dual Flange Front Idler/Single Flange Rear Idler
    • PERFORMANCE PACKAGES:
      – Performance Package H1: Standard Flow Hydraulics (No Self Level)
      – Performance Package H2: Standard Flow Hydraulics, Dual Direction Electronic Self Level (Raise and Lower), Work Tool Return to Dig, Work Tool Positioner, and Electronic Snubbing (Raise and Lower)
      – Performance Package H3: High Flow Hydraulics, Dual Direction Electronic Self Level (Raise and Lower), Work Tool Return to Dig, Work Tool Positioner, and Electronic Snubbing (Raise and Lower)
    • COMFORT PACKAGES:
      – Open ROPS (C0): Static Seat (No Foot Throttle, Headliner, Heater or Door)
      – Open ROPS (C1): Foot Throttle, Headliner, Cup Holder, and choice of Seat (Mechanical Suspension or High Back, Heated, Air Ride Seat) (No Heater or Door)
      – Enclosed ROPS with Heater (C2): Foot Throttle, Headliner, Heater and Defroster, Side Windows, Cup Holder, Radio Ready, choice of Seat (Mechanical Suspension or High Back, Heated, Air Ride Seat) and Door (Glass or Polycarbonate)
      – Enclosed ROPS with A/C (C3): C2 + Air Conditioner

Optional Equipment:

  • Optional Equipment
    • Hand-Foot Style Controls
    • External Counterweights
    • Beacon, Rotating
    • Engine Block Heater – 120V
    • Oil, Hydraulic, Cold Operation
    • Paint, Custom
    • Product Link PL641, Cellular
    • Ride Control
    • Advanced Display with Rearview Camera: Full Color, 127 mm (5 in) LCD screen, Advanced Multi-operator Security System, On-screen Adjustments for Implement Response, Hystat Response and Creep Control
    • Work Tool Return to Dig and Work Tool Positioner
    • Bluetooth® Radio with Microphone (AM/FM/Weather Band Receiver with USB and Auxiliary Input Jack)

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Net Power
65.8 HP
Engine Model
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Net Power - ISO 9249
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