STANDARD
FEATURES
OPTIONAL
UPGRADES

SECURITY
Stainless steel door hinges and locks against unauthorized use.
STORAGE
Internal storage for 3 standard PTO shafts. Shafts are not included.
OPERATION
9.7" touchscreen computer with PRUFSTAND OS for easy and convenient testing.
PTO OUTLET
Direct connection with
standard shaft types.
DRIVING
Standard road suspension. Heavy Duty shock absorbers available as special order.
SAFETY
Overrun brake/hand brake and adjustable levelling stabilizers.
DYNOLINK COMPATIBILITY
Combine multiple PRUFSTAND Dynos and increase your capacity up to 1200 hp.
LED LIGHTING UPGRADE
LED upgrade over the stock halogen lights. The upgrade includes 4 additional side lights.
IMPROVED SUSPENSION
Reinforced suspension with heavy duty shock absorbers for durability.
KEYBOARD WITH TOUCHPAD
IP67 (dust/waterproof) keyboard with usb connection for easier data input and charging.
PRINTER
Built-in thermal printer to
print results anywhere in-field.
CUSTOM COLORS
Available in dark grey, red, green and blue. Custom designs possible upon request.
OPTIONS
BODYWORK
Powder coated steel and aluminum casing for a long-lasting finish and durability.
PRUFSTAND A400
Tech. specifications
Weight
1600-1800 lbs
Max. load
400+ hp @ 1000 rpm (cold)
Max. torque
2200 lb-ft @ 1000 rpm (cold)
Drivelines (optional)
1-3/4” 20T
1-3/8” 21T
1-3/82 6T
Brake system
Air-cooled eddy-current retarder
Computer
9.7” touchscreen unit
Printer
Thermal printer (optional)
Software
PRUFSTAND® OS
Casing
Powder coated steel and aluminum

PRUFSTAND A800
Tech. specifications

Weight
2000-2200 lbs
Max. load
800+ hp @ 1000 rpm (cold)
Max. torque
4400 lb-ft @ 1000 rpm (cold)
Drivelines (optional)
1-3/4” 20T
1-3/8” 21T
1-3/82 6T
Brake system
Air-cooled eddy-current retarder (dual)
Computer
9.7” touchscreen unit
Printer
Thermal printer (optional)
Software
PRUFSTAND® OS
Casing
Powder coated steel and aluminum