

078660
Ride-On Track Dumper • 3,300 lb Capacity • Diesel Power & 180° Swivel Dump
The Allen ATD3300 Track Dumper is a powerful, mid-size, ride-on material carrier built for professional contractors who demand efficiency, durability, and precise material placement. Designed to move up to 1 cubic yard of material, the ATD3300 combines diesel reliability, high payload capacity, and 180° swivel dumping to maximize productivity on any jobsite.
From construction and landscaping to utility work and site development, this versatile tracked dumper is engineered to perform in tough environments while keeping operators comfortable and in control.
The ATD3300 is designed to handle a wide range of demanding applications.
Its ride-on design increases efficiency and reduces operator fatigue compared to walk-behind units.
Powered by a Kubota D902 diesel engine, the ATD3300 delivers reliable performance and fuel efficiency for long workdays.
Move more material with fewer trips.
Perfect for hauling soil, gravel, sand, concrete, and liquids.
Place material exactly where you need it—without repositioning.
Built to perform on rough and uneven terrain.
Designed for ease of use and all-day productivity.
| SPECIFICATION | DETAILS |
|---|---|
| Part Number | 078660 |
| Model | ATD3300 |
| Engine | Kubota D902 |
| Horsepower Class | 20.3 HP / 15.1 kW |
| Starter | Electric |
| Fuel Type | Diesel |
| Fuel Capacity | 7 gal / 26 L |
| Top Speed | 7.5 mph (12 kph) |
| Payload Capacity | 3,300 lb / 1,497 kg |
| Bucket Capacity | 29 cu. ft. / 0.8 m³ |
| Liquid Capacity | 21 cu. ft. / 0.6 m³ |
| Dump Angle | 90° |
| Pivot Angle | 180° |
| Operating Weight | 2,930 lb / 1,329 kg |
| Dimensions (L × W × H) | 107" × 43.5" × 99.8" |
The Allen ATD3300 Track Dumper is the perfect balance of power, capacity, and maneuverability—helping you move more material, reduce labor, and get the job done faster.
| SPECIFICATION | DETAILS |
|---|---|
| PART NUMBER | 078660 |
| MODEL | ATD3300 |
| Engine | Kubota D902 |
| Horsepower Class | 20.3 HP / 15.1 kW |
| Starter | Electric |
| Fuel Type | Diesel |
| Fuel Capacity | 7 gal / 26 L |
| Top Speed | 7.5 mph (12 kph) |
| Payload Capacity | 3,300 lb / 1,497 kg |
| Bucket Capacity | 29 cu. ft. / 0.8 m³ |
| Liquid Capacity | 21 cu. ft. / 0.6 m³ |
| Dump Angle | 90° |
| Pivot Angle | 180° |
| Operating Weight | 2,930 lb / 1,329 kg |
| Dimensions (L × W × H) | 107" × 43.5" × 99.8" (272 × 110.5 × 253.4 cm) |