Home » Wacker Neuson » Wacker Neuson ST31 Specs

Wacker Neuson ST31 Specs

Wacker Neuson ST31
ManufacturerWacker Neuson
ModelST31
TypeCompact track loader
Lift DesignVertical
Years Made2015-2026

Operating Specifications

USMetric
Horsepower74.3 HP55.4 kW
Lifting Capacity (35% Tipping)2170 lbs984 kg
Lifting Capacity (50% Tipping)3100 lbs1406 kg
Operating Weight8093 lbs3671 kg
Tipping Load6200 lbs2812 kg
Lift Breakout Force5000 lbs2268 kg
Tilt Breakout Force5300 lbs2404 kg
Max. Travel Speed9.6 mph15.4 km
Ground Pressure5.8 psi40.0 kpa

Cycle Time

Raise Lift Arms3.7 sec.
Lower Lift Arms2.5 sec.
Bucket Rollback1.6 sec.
Bucket Dump2.1 sec.

Hydraulic System

USMetric
Pump Flow20.1 GPM76.1 LPM
Relief Pressure3480 psi240 Bar
Optional High Flow29.9 GPM113.2 LPM
Hydraulic Capacity10.6 gal40.1 L

Engine Specs

ManufacturerKohler
ModelKDI 2504 TCR
TypeDiesel
Cylinders4
EmissionsTier 4 Final
Rated Speed2750 RPM
Torque Power
CombustionDirect injection
Compression Ratio
Firing Order1-3-4-2
USMetric
Gross Power74.3 HP55.4 kW
Net Power73.8 HP55.0 kW
Displacement151.5 cu in.2482 cc
Bore3.5 in.8.8 cm
Stroke4.0 in.10.2 cm
Peak Torque
Coolant Capacity
Engine Oil Capacity2.6 gal9.8 L
Fuel Tank Capacity30.0 gal113.6 L

Dimensions

USMetric
Height82.6 in.209.8 cm
Bucket Hinge Pin128.5 in.326.4 cm
Width68.8 in.174.8 cm
Length136.1 in.345.7 cm
Dump Height100.8 in.256.0 cm
Dump Reach38.0 in.96.5 cm
Ground Clearance9.1 in.23.1 cm
Dump Angle40°
Rollback Angle30°
Departure Angle33°

Undercarriage

USMetric
Track Width12.6 in.32.0 cm
Track Length106.9 in.271.5 cm
Ground Contact Length56.7 in.144.0 cm

Find Wacker Neuson ST31 Parts on Amazon

Compare with Another Model

Wacker Neuson ST31 Review

Engine
Hydraulics
Transmission
Performance
No reviews yet. Be the first to share your experience with this skid steer.
Compared Models
Bobcat t550 roller suspension
Horsepower66.0 HP−8.3 HP
Lifting Capacity
Operating Weight8078 lbs−15 lbs
Pump Flow17.1 GPM−3 GPM
Bobcat t595 specs
Horsepower74.0 HP−0.3 HP
Lifting Capacity3142 lbs+42 lbs
Operating Weight8055 lbs−38 lbs
Pump Flow17.1 GPM−3 GPM
Bobcat t595 tier 4
Horsepower70.0 HP−4.3 HP
Lifting Capacity3142 lbs+42 lbs
Operating Weight8022 lbs−71 lbs
Pump Flow17.1 GPM−3 GPM

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.