Wacker Neuson ST31 Compact Track Loader Specs

Category: Compact Track Loaders ➔
Manufacturer: Wacker Neuson ➔
Model: ST31 ➔

The Wacker Neuson ST31 is a compact track loader designed for material handling, grading, site preparation, and general construction work. It features a tracked undercarriage for improved traction and flotation on soft, uneven, or muddy ground. The ST31 is commonly used in landscaping, utility work, agriculture, and light demolition applications. Its compact frame supports operation in confined jobsite areas while maintaining stability and maneuverability. Typical attachments may include buckets, forks, grapples, and augers, depending on configuration. The ST31 is part of Wacker Neuson's compact equipment lineup and is built for multi-purpose use in demanding work environments.

General Specifications

Wacker Neuson ST31 Compact Track Loader General Specifications specifications
ENGINE POWER	74.00 hp (55.18 kw) - Starting 2019
OPERATING LOAD	3,100.00 lbs (1,406.14 kg) - Starting 2017
Operating Width	64.00 in (162.56 cm) - Starting 2025
Rated Operating Capacity (50%)	2,170.00 lbs (984.30 kg) - Starting 2024
RATED OPERATING CAPACITY LBS. (35%)	2,170 (984) - Starting 2019
Rated Operating Capacity LBS (KG) 35%	2,170 (984) - Starting 2025

Dimensions

Wacker Neuson ST31 Compact Track Loader Dimensions specifications
Clearance At Max Lift And Dump	8.11 ft (2.47 m)
Ground Clearance	9.10 in (23.11 cm)
Height To Top Of Cab	6.92 ft (2.11 m)
Length With Bucket	11.39 ft (3.47 m)
Length With Out Bucket	8.89 ft (2.71 m)
Reach At Max Lift And Dump	3.00 ft (0.91 m)
Width Over Tracks	1.05 ft (0.32 m)

Engine

Wacker Neuson ST31 Compact Track Loader Engine specifications
Displacement	151.50 cu in (2,482.65 cu cm)
Engine Make	Kohler
Engine Model	KDI 2504 TCR
Gross Power	74.00 hp (55.18 kw)
Power Measured @	2750 rpm

Hydraulic

Wacker Neuson ST31 Compact Track Loader Hydraulic specifications
Pump Flow	2.90 gpm (10.98 lpm)
Relief Valve Pressure	3500 psi

Loader

Wacker Neuson ST31 Compact Track Loader Loader specifications
Boom Breakout Force	5,000.00 lbs (2,267.96 kg)
Bucket Breakout Force (Iso 14397)	5,300.00 lbs (2,404.04 kg)
Tipping Angle	42 degrees

Operational

Wacker Neuson ST31 Compact Track Loader Operational specifications
Fuel Capacity	30.00 gal (113.55 l)
Max Speed - High Range	10.00 mph (16.09 kph)
Max Speed - Low Range	7.00 mph (11.27 kph)
Operating Weight	8,095.00 lbs (3,671.83 kg)

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