Contents
Loader Performance
| Tipping Load | 4100 lb (1860 kg) |
| Rated Operating Capacity, 35% Tipping Load | 1435 lb (651 kg) |
| Rated Operating Capacity, 50% Tipping Load | 2050 lb (930 kg) |
| Rated Operating Capacity with Optional Counterweight | 2250 lb (1021 kg) |
| Breakout Force, Tilt Cylinder | 3969 lbf (17.65 kN) |
| Standard Bucket Width | 66 in (1676 mm) |
Dimensions
| 1. Length of Track on Ground | 54.5 in (1384 mm) |
| 2. Overall Length of Track | 71.2 in (1808 mm) |
| 3. Length without Bucket | 99.3 in (2522 mm) |
| 4. Length with Bucket on Ground | 127.3 in (3234 mm) |
| 5. Height to Top of Cab | 80.1 in (2034 mm) |
| 6. Maximum Overall Height | 143.5 in (3645 mm) |
| 7. Bucket Pin Height at Maximum Lift | 111.2 in (2825 mm) |
| 8. Bucket Pin Height at Carry Position | 8.6 in (218 mm) |
| 9. Reach at Maximum Lift and Dump | 22.2 in (563 mm) |
| 10. Clearance at Maximum Lift and Dump | 81.0 in (2057 mm) |
| 11. Ground Clearance | 7.7 in (195 mm) |
| 12. Departure Angle | 34.5° |
| 13. Maximum Dump Angle | 50.3° |
| 14. Vehicle Width (320 mm / 12.6 in tracks) | 66.0 in (1676 mm) |
| 14. Vehicle Width (400 mm / 15.7 in tracks) | 69.1 in (1756 mm) |
| 15. Turning Radius from Center – Machine Rear | 57.4 in (1458 mm) |
| 16. Turning Radius from Center – Coupler | 45.6 in (1159 mm) |
| 17. Turning Radius from Center – Bucket | 81.5 in (2069 mm) |
| 18. Maximum Reach with Arms Parallel to Ground | 53.4 in (1356 mm) |
| 19. Rack Back Angle at Maximum Height | 85.5° |
Undercarriage
| Track Width | 12.6 in (320 mm) | 15.7 in (400 mm) |
|---|---|---|
| Track Type | Steel Imbed Rubber Track Block Tread | Steel Imbed Rubber Track Bar Tread |
| Length of Track on Ground | 54.5 in (1384 mm) | 54.5 in (1384 mm) |
| Ground Contact Area | 1373 in2 (0.89 m2) | 1716 in2 (1.11 m2) |
| Ground Pressure | 5.3 psi (36.6 kPa) | 4.4 psi (30.3 kPa) |
Engine Details
| Number of Cylinders | 4 |
| Engine Make | Caterpillar |
| Engine Model | CAT C2.2 CRDI |
| Displacement | 134.3 cu in (2.2 L) |
| Bore | 3.3 in (84 mm) |
| Stroke | 3.9 in (100 mm) |
| Gross Power | 67.1 hp (50.1 kw) |
| Net Power | 49.6 hp (66.5 kw) |
| Power Measured @ | 3000 rpm |
| Peak Torque | 153 lb ft (208 Nm) |
| Torque Measured @ | 1500 rpm |
| Aspiration | Turbocharged |
| Emission Standards | US EPA Tier 4 Final + EU Stage IIIB |
Operational Specs
| Operating Weight | 7289 lb (3306 kg) |
| Max Lift Capacity w/ Counterweight | 2250 lb (1021 kg) |
| Counterweight Kit (Optional) | 2x 84.3 lb (2x 38 kg) |
| Operating Voltage | 12 V |
| Alternator | 80 amps |
| Battery | 12 V, 70 Ah, CCA 870, 65 BCI heavy-duty battery |
| Operator Sound Level (ISO 6396) | 83 dB(A) |
| Exterior Sound Level (2000/14/EC) | 103 dB(A) |
Powertrain
| Type | Hydrostatic transmission with Electronic Torque Management system |
| Control | Adjustable Joystick Controls |
| Max Travel Speed | 7.0 mph (11.2 km/h) |
| Suspension | Independent Torsion Axles (4) |
| Parking Brake | Spring Applied, Hydraulically Released Parking Brakes |
Hydraulic System
| CAT 239D | Standard Flow | High Flow |
|---|---|---|
| Relief Valve Pressure | 3336 psi (23000 kPa) | 3336 psi (23000 kPa) |
| Pump Flow Capacity | 18 gal/min (69 L/min) | 26 gal/min (99 L/min) |
| Hydraulic Power | 35.5 hp (26.5 kW) | 50.9 hp (38.0 kW) |
Service Refill Capacities
| Fuel Tank Capacity | 15.1 gal (57 L) |
| Engine Oil Capacity (with filter) | 2.6 gal (10 L) |
| Cooling System Capacity | 3.2 gal (12 L) |
| Hydraulic System Capacity | 11.9 gal (45 L) |
| Hydraulic Tank Capacity | 9.0 gal (34 L) |
| Final Drives Capacity (each) | 0.26 gal (1 L) |
CAT 239D Attachments
The CAT 239D Compact Track Loader offers exceptional versatility through a wide array of purpose-built attachments tailored for landscaping, construction, agriculture, snow removal, and material handling applications. Designed to maximize the machine’s performance and productivity, these attachments include hydraulic tools, specialized buckets, heavy-duty blades, brooms, and precision augers.
Whether you’re trenching, grading, plowing snow, or moving bales, the 239D supports both standard and high-performance options – from angle brooms like the BA118 and BA121, to cold planers like the PC305 and PC306. For digging and earthmoving, a range of general purpose, light material, and industrial performance buckets are available in sizes from 62 to 104 inches. Attachments such as the SG16 stump grinder, HM215 mulcher, and SW345 wheel saws expand this loader’s capability to handle demanding demolition or land-clearing work.
| Type of Attachment | Attachment Model |
|---|---|
| Angle Blades | 72 in (1829 mm), 84 in (2134 mm) |
| Angle Brooms | BA118C Manual, BA118 Manual, BA118 Hydraulic, BA121 Manual, BA121 Hydraulic |
| Augers | A23 (Gerotor Motor – Direct Drive), A41 (Gerotor Motor – Single Planetary Reduction), A68 (Gerotor Motor – Double Planetary Drive) |
| Bale Grabs | 71 in (1803 mm), 84 in (2133 mm) |
| Bale Spears | 45 in (1140 mm) Single/Dual Tine, 35 in (890 mm) Single/Dual Tine |
| Box Blades | BB124, BB121 |
| Brushcutters | BR318, Maximum Cutting Diameter: 3 in (76 mm) |
| Cold Planers | PC104, PC105, PC305, PC306 |
| Concrete Slab Buckets | 45 in (1150 mm), Maximum Slab Thickness 8 in (202 mm) |
| Dozer Blades | 79 in (2007 mm), 92 in (2337 mm), Maximum Blade Angle 30° |
| General Purpose Buckets | 62 – 86 in (1576 – 2188 mm), Bolt-On Cutting Edge or Teeth |
| Hammers | B8s, H55s, H65s, B8, B4, B6s, B6, B4s |
| Heavy Duty Fork Carriages | 52 in (1324 mm), 53 in (1348 mm) |
| Industrial Grapple Buckets | 62 in (1576 mm), 68 in (1730 mm), 74 in (1883 mm), 80 in (2036 mm) |
| Industrial Grapple Forks | 66 in (1676 mm), 72 in (1829 mm) |
| Industrial Grapple Rakes | Straight / Curved Tine: 72 in (1829 mm), 84 in (2136 mm), 96 in (2444 mm) |
| Industrial Performance Buckets | Bolt-On Edge / Teeth: 68 in (1730 mm) – 92 in (2340 mm) |
| Landscape Rakes | LR116, LR119 |
| Landscape Tillers | LT114, working depth 1-6 in (25-152 mm) |
| Light Material Buckets | 74 in (1883 mm) – 98 in (2490 mm) |
| Low Profile Buckets | 56 in (1421 mm) – 86 in (2187 mm) |
| Material Handling Arms | Material Handling Arm, Skid Steer Coupler, Capacity: 2000 lb (907 kg) |
| Material Handling Buckets | Bolt-On Cutting Edge: 86 in (2185 mm), 98 in (2490 mm), 104 in (2642 mm) |
| Mixing Buckets | MB200 |
| Mobile Scrap & Demolition Shears | S308, Tip Force 385 kN |
| Mulch Buckets | 1.0 yd3 (0.76 m3) Mulch Bucket |
| Mulchers | HM112, HM215 |
| Multi V-Plows | 60 in (1524 mm), 84 in (2134 mm) |
| Multi-Purpose Buckets | Multiple widths 62 in to 86 in, Cutting Edge or Teeth |
| Nursery Forks | Manual, Hydraulic |
| Pallet Fork Carriages | Skid Steer Coupler, Class II: 46 in (1160 mm), 48 in (1209 mm) |
| Pallet Forks | Skid Steer Coupler, Class II: 42 in (1070 mm), 48 in (1220 mm) |
| Pickup Brooms | BP115C, BP118C |
| Root Rakes | 74 in (1858 mm), 86 in (2204 mm), 92 in (2334 mm) |
| Side Discharge Buckets | BD118, BD121 (Sawdust/Sand) |
| Skeleton Buckets | Various Plate and Rod Tine models: 74 – 94 in (1869 – 2397 mm) |
| Skeleton Grapple Buckets | Plate Tine Style: 74 – 92 in (1869 – 2368 mm) |
| Snow Blowers | SR321, SR121, SR118, SR318, SR115 |
| Snow Plows | Skid Steer Coupler: 6 – 10 ft (1.8 – 3.0 m) |
| Snow Wings | Skid Steer Coupler: 8 ft (2.4 m) / 9 ft (2.8 m) |
| Straight Snow Pushes | 96 – 144 in (2438 – 3658 mm) Multiple models |
| Stump Grinders | SG16 Standard Flow, Cutting Depth 20.5 in (521 mm) |
| Tree Scoop Buckets | 45 in (1148 mm) |
| Trenchers | T109, T112 (Various Chains, Side Shift options) |
| Utility Brooms | BU115, BU118, BU121 (Polypropylene / Wire) |
| Utility Buckets | Bolt-On Cutting Edge: 62 in (1576 mm), 68 in (1730 mm), 74 in (1883 mm) |
| Utility Forks | 66 in (1676 mm), 72 in (1829 mm) |
| Utility Grapple Buckets | 74 in (1883 mm), 68 in (1730 mm) |
| Utility Grapple Forks | 66 in (1676 mm), 72 in (1829 mm) |
| Vibratory Drum Compactors | CV117 66 in (1676 mm) |
| Wheel Saws | SW345 5 in / 3 in (130 mm / 80 mm) |
The loader is also compatible with vibratory drum compactors, utility grapples, multi-purpose buckets, and landscape rakes, making it ideal for contractors who require agility and precision across different job sites. With options for hydraulic and manual attachments, the CAT 239D ensures enhanced operational flexibility, reduced downtime, and consistent performance in rugged conditions.
