Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Wacker Neuson ST45 is a compact track loader designed for versatility and performance in construction, landscaping, and agricultural applications. Featuring a robust engine and advanced hydraulic system, the ST45 delivers high breakout forces and smooth operation on various terrains. Its compact size enhances maneuverability in tight spaces, while the durable undercarriage ensures stability and longevity. The operator cabin offers ergonomic controls and excellent visibility for improved productivity and safety. Ideal for material handling, grading, and excavation tasks, the Wacker Neuson ST45 compact track loader combines efficiency, reliability, and ease of maintenance in a versatile heavy equipment solution.
| Engine Power HP (KW) | 74 (55) Starting 2024 Model Year |
| ENGINE POWER HP (KW) | 74.3 (55.4) Starting 2020 Model Year |
| Operating Width IN. (CM) | 78 (198) Starting 2024 Model Year |
| Rated Operating Capacity LBS (KG) 50% | 3,150 (1,432) Starting 2024 Model Year |
| Rated Operating Capacity LBS (KG) 35% | 3,150 (1,432) Starting 2025 Model Year |
| Angle of departure | 30 degrees |
| Dump angle | 38 degrees |
| Dump Height | 107 in (272 cm) |
| Dump reach | 34 in (87 cm) |
| Ground Clearance | 10 in (24 cm) |
| Height - Top of Cab | 7 ft (2 m) |
| Hinge pin height - fully raised | 135 in (344 cm) |
| Length - Track on Ground | 5 ft (2 m) |
| Length - with Bucket | 12 ft (4 m) |
| Length - without Bucket | 10 ft (3 m) |
| Overall height | 7 ft (2 m) |
| Wheelbase | 5 ft (2 m) |
| Width Over Tracks | 2 ft (0 m) |
| Aspiration | Turbo Charged |
| Emission Tier Level | Tier 4 Final |
| Engine Model | Perkins 854 |
| Gross Power | 74 hp (55 kw) |
| Pump Flow | 23 gpm (87 lpm) |
| Relief Valve Pressure | 3335.9 psi |
| Boom breakout force | 5,306 lbs (2,407 kg) |
| Bucket Breakout Force | 6,722 lbs (3,049 kg) |
| Bucket Rollback at Max Height | 45.5 degrees |
| Bucket Width | 78 in (198 cm) |
| Rollback - Ground Level | 30.5 degrees |
| Tipping Angle | 38 degrees |
| Fuel Capacity | 25 gal (93 l) |
| Max Speed - high range | 9 mph (14 kph) |
| Max Speed - low range | 4 mph (7 kph) |
| Operating Weight | 10,245 lbs (4,647 kg) |