US
Metric

Overview

The Cat® 239D 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.

Engine

Engine Model
Cat C2.2 CRDI
Net Power
65.80 hp
49.10 kW
Net Power ISO 9249
66.50 hp
49.60 kW
Gross Power SAE J1995
67.10 hp
50.10 kW
Net Power SAE 1349
65.80 hp
49.10 kW
Displacement
134.30 in3
2.20 L
Bore
3.30 in
84.00 mm
Stroke
3.90 in
100.00 mm

Operating Specifications

Rated Operating Capacities - 50% Tipping Load
2050.00 lb
930.00 kg
Rated Operating Capacity: 35% Tipping Load
1435.00 lb
651.00 kg
Rated Operating Capacities - 35% Tipping Load
1435.00 lb
651.00 kg
Rated Operating Capacity with Optional Counterweight
2250.00 lb
1021.00 kg
Tipping Load
4100.00 lb
1860.00 kg
Breakout Force, Tilt Cylinder
3969.00 lb
1801.00 kg
Ground Contact Area - With 320 mm/12.6 in Track
1373.00 in²
0.89 m²
Ground Contact Area (400 mm/15.7 in track)
1716.00 in2
1.11 m2
Ground Pressure - With 320 mm/12.6 in Track
5.30 psi
36.60 kPa
Ground Pressure (400 mm/15.7 in track)
4.40 psi
30.30 kPa

Power Train

Travel Speed (Forward or Reverse)
7.00 mph
11.20 km/h

Weights

Operating Weight
7289.00 lb
3306.00 kg

Service Refill Capacities

Cooling System
3.20 gal
12.00 L
Engine Crankcase
2.60 gal
10.00 L
Fuel Tank
15.10 gal
57.00 L
Hydraulic System
11.90 gal
45.00 L
Hydraulic Tank
9.00 gal
34.00 L

Dimensions

Length of Track on Ground
54.50 in
1384.00 mm
Overall Length - Track
71.20 in
1808.00 mm
Length without Bucket
99.30 in
2522.00 mm
Length with Bucket on Ground
127.30 in
3234.00 mm
Height to Top of Cab
80.10 in
2034.00 mm
Maximum Overall Height
143.50 in
3645.00 mm
Bucket Pin Height at Maximum Lift
111.20 in
2825.00 mm
Bucket Pin Height at Carry Position
8.60 in
218.00 mm
Reach at Maximum Lift and Dump
22.20 in
563.00 mm
Clearance at Maximum Lift and Dump
81.00 in
2057.00 mm
Ground Clearance
7.70 in
195.00 mm
Departure Angle
34.5°
Maximum Dump Angle
50.3°
Vehicle Width (400 mm/15.7 in tracks)
69.10 in
1756.00 mm
Vehicle Width (400 mm/15.7 in tracks)
69.10 in
1756.00 mm
Turning Radius from Center – Machine Rear
57.40 in
1458.00 mm
Turning Radius from Center – Coupler
45.60 in
1159.00 mm
Turning Radius from Center – Bucket
81.50 in
2069.00 mm
Maximum Reach with Arms Parallel to Ground
53.40 in
1356.00 mm
Rack Back Angle at Maximum Height
85.5°

Hydraulic System

Hydraulic Flow – Standard: Loader Hydraulic Pressure
3336.00 psi
23000.00 kPa
Hydraulic Flow – Standard: Loader Hydraulic Flow
18.00 gal/min
69.00 L/min
Hydraulic Flow – Standard: Hydraulic Power (calculated)
35.50 hp
26.50 kW
Hydraulic Flow – High Flow: Loader Hydraulic Pressure
3336.00 psi
23000.00 kPa
Hydraulic Flow – High Flow: Loader Hydraulic Flow
26.00 gal/min
99.00 L/min
Hydraulic Flow – High Flow: Hydraulic Power (calculated)
50.90 hp
38.00 kW

Cab

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

Engine

Peak Torque at 1,500 rpm SAE J1995
153.00 lbf-ft
208.00 N·m

Weights

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).

Operating Specifications

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).

Dimensions

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).

Noise Level

Inside Cab**
83.00 dB(A)
83.00 dB(A)
Outside Cab***
103.00 dB(A)
103.00 dB(A)
Note
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
Note
**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 speeds.
Note
***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC.

Air Conditioning System

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.

Engine

Engine Model
Cat C2.2 CRDI
Net Power
65.80 HP
49.10 kW
Gross Power - SAE J1995
67.10 HP
50.10 kW
Net Power - SAE 1349
65.80 HP
49.10 kW
Displacement
134.30 in³
2.20 l
Bore
3.30 in
84.00 mm
Stroke
3.90 in
100.00 mm
Net Power - ISO 9249
66.50 HP
49.60 kW

Weights

Operating Weight
7289.00 lb
3306.00 kg

Operating Specifications

Tipping Load
4100.00 lb
1860.00 kg
Breakout Force - Tilt Cylinder
3969.00 lb
1801.00 kg

Dimensions

Length - Track on Ground
54.50 in
1384.00 mm
Height - Top of Cab
80.10 in
2034.00 mm
Ground Clearance
7.70 in
195.00 mm
Departure Angle
34.5°
Maximum Dump Angle
50.3°
Bucket Pin Height - Carry Position
8.60 in
218.00 mm
Bucket Pin Height - Maximum Lift
111.20 in
2825.00 mm
Clearance at Maximum Lift and Dump
81.00 in
2057.00 mm
Length - With Bucket on Ground
127.30 in
3234.00 mm
Length - Without Bucket
99.30 in
2522.00 mm
Maximum Overall Height
143.50 in
3645.00 mm
Maximum Reach - With Arms Parallel to Ground
53.40 in
1356.00 mm
Rack Back Angle - Maximum Height
85.5°
Reach - Maximum Lift/Dump
22.20 in
563.00 mm
Turning Radius from Center - Bucket
81.50 in
2069.00 mm
Turning Radius from Center - Coupler
45.60 in
1159.00 mm
Turning Radius from Center - Machine Rear
57.40 in
1458.00 mm
Vehicle Width (320 mm/12.6 in tracks)
66.00 in
1676.00 mm

Hydraulic System

Hydraulic Flow - High Flow - Hydraulic Power (Calculated)
50.90 HP
38.00 kW
Hydraulic Flow - High Flow - Loader Hydraulic Flow
26.00 gal/min
99.00 l/min
Hydraulic Flow - High Flow - Loader Hydraulic Pressure
3336.00 psi
23000.00 kPa
Hydraulic Flow - Standard - Hydraulic Power (Calculated)
35.50 HP
26.50 kW
Hydraulic Flow - Standard - Loader Hydraulic Flow
18.00 gal/min
69.00 l/min
Hydraulic Flow - Standard - Loader Hydraulic Pressure
3336.00 psi
23000.00 kPa

Cab

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

Power Train

Travel Speed - Forward or Reverse
7.00 mile/h
11.20 km/h

Service Refill Capacities

Cooling System
3.20 gal (US)
12.00 l
Engine Crankcase
2.60 gal (US)
10.00 l
Fuel Tank
15.10 gal (US)
57.00 l
Hydraulic System
11.90 gal (US)
45.00 l
Hydraulic Tank
9.00 gal (US)
34.00 l

Operating Specifications

Rated Operating Capacity with Optional Counterweight
2250.00 lb
1021.00 kg

Air Conditioning System

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.

Dimensions

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).

Engine

Peak Torque - 1,500 rpm - SAE J1995
153.00 ft·lbf
208.00 N·m

Noise Level

Inside Cab**
83.00 dB(A)
83.00 dB(A)
Note (1)
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
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 speeds.
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***
103.00 dB(A)
103.00 dB(A)

Operating Specifications

Ground Contact Area - With 400 mm/15.7 in Track
1716.00 in²
1.11 m²
Ground Pressure - With 400 mm/15.7 in Track
4.40 psi
30.30 kPa
Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).

Weights

Note
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, 1676 mm (66 in) dirt bucket, 320 mm (12.6 in) tracks, standard flow hydraulics, C0 cab (OROPS, static seat), 880 CCA battery, manual quick coupler, no self level and no optional counterweights (unless otherwise noted).
Features

Comfortable Cab

Industry leading sealed and pressurized cab option provides a cleaner and quieter operating environment with excellent work tool visibility. Available high-back, heated, air ride seat with seat mounted adjustable joystick controls makes the D Series the industry leader in operator comfort.

Advanced Display

Maximize machine capability and control with optional 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.

Powerful Performance

High performance power train provides maximum performance and production capability through the Electronic Torque Management system and an electronic hand/foot throttle with decel pedal capability. High Flow hydraulic system is available for applications that demand maximum hydraulic work tool performance. Electronically controlled Cat C2.2 engine provides high horsepower and torque while meeting U.S. EPA Tier 4 Final (EU Stage IIIB) emission standards. Cat “Intelligent Leveling” system (ILEV) provides industry leading technology, integration and optional features such as dual direction self level, work tool return to dig and work tool positioner.

Suspended Undercarriage

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. Work in a broader range of applications with an optional wide bar-tread track that delivers better traction in snow, more flotation and less ground disturbance.

Outstanding Versatility

Broad range of performance matched Cat Work Tools make the Cat Compact Track Loader the most versatile machine on the job site.

Easy Service

Ground level access to all daily service and routine maintenance points helps reduce machine downtime for greater productivity.

Sales Features

Comfortable Cab

Industry leading sealed and pressurized cab option provides a cleaner and quieter operating environment with excellent work tool visibility. Available high-back, heated, air ride seat with seat mounted adjustable joystick controls makes the D Series the industry leader in operator comfort.

Advanced Display

Maximize machine capability and control with optional 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.

Powerful Performance

High performance power train provides maximum performance and production capability through the Electronic Torque Management system and an electronic hand/foot throttle with decel pedal capability. High Flow hydraulic system is available for applications that demand maximum hydraulic work tool performance. Electronically controlled Cat C2.2 engine provides high horsepower and torque while meeting U.S. EPA Tier 4 Final (EU Stage IIIB) emission standards. Cat “Intelligent Leveling” system (ILEV) provides industry leading technology, integration and optional features such as dual direction self level, work tool return to dig and work tool positioner.

Suspended Undercarriage

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. Work in a broader range of applications with an optional wide bar-tread track that delivers better traction in snow, more flotation and less ground disturbance.

Outstanding Versatility

Broad range of performance matched Cat Work Tools make the Cat Compact Track Loader the most versatile machine on the job site.

Easy Service

Ground level access to all daily service and routine maintenance points helps reduce machine downtime for greater productivity.
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, 880 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/Stage IIIB Emission Standards
    • Air Cleaner, Dual Element, Radial Seal
    • S·O·SSM Sampling Valve, Hydraulic Oil
    • Filters, Cartridge-type, Hydraulic
    • Filters, Cartridge-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
    • 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), Electronic Snubbing (Raise and Lower)
      • Performance Package H3: High Flow Hydraulics, Dual Direction Electronic Self Level (Raise and Lower), 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: Full Color, 5 in LCD screen, Advanced Multi-operator Security System, On-screen Adjustments for Implement Response, Hystat Response, and Creep Control; Rearview Camera Ready
    • Advanced Display: Rearview Camera Included (standard equipment in Europe only)
    • Work Tool Return to Dig and Work Tool Positioner
    • Bluetooth Radio with Microphone (AM/FM/Weather Band Receiver with USB and Auxiliary Input Jack)