Nebraska - Model 600 Series - Dynamometers
The Nebraska 600 is still today’s most reliable, field tested, modern dynamometer in this world’s Agricultural market. With over 2000 units sold since the 1980’s, this three drum friction brake has a proven superior life expectancy of over 30 years and more. The Nebraska 600 PTO Dynamometer is a three drum friction brake that is supplied via hydraulic pressure by a chain driven hydraulic pump. When the Power Take Off is engaged, the hydraulic pump circulates the hydraulic oil through the manual flow control valve allowing the end user to fine tune the hydraulic pressure to the internal brake system.
The torque reaction is measured by a torque arm that is attached to the back input shaft of the internal load unit. The heat that is created in this process is dissipated and carried out of the internal top tank by an incoming water source. In order to keep the internal brake’s synthetic oil in normal operating condition, the water temperature must not exceed 140 Degree F. When the end user is finished applying load to the application they are testing, the end user simply backs off the fine tune valve on top and opens the bottom course valve to relieve all pressure to the brake.
NEB 600 Instrumentation
The Nebraska 600 comes standard with the 2100 DynoPro Computer, 5000 ft.lb load cell, magnetic pickup, and 24 Volt Power Supply. The 2100s Display features Power, Rpm, Torque, Torque Rise, and (Optional) Dyno Water Temp.
- 600 Hp @ 1000 Rpm
- 447 Kw @ 1000 Rpm
- 25 Hp @ 540 Rpm
- 19 Kw @ 540 Rpm
- 3000 Ft.Lbs @ 1000 Rpm
- 4000 Nm @ 1000 Rpm
- 2100 DynoPro Computer (884105)
Max Operating Rpm
- 3000 Rpm (High Speed Driveline Series)
Standard Dynamometer Control
- Manual Flow Control Valve
Max Operating Rpm
- 1500 Rpm (Standard PTO Shafts)
Opt. Dynamometer Control
- RTX Handheld Control w/Electronic Hydraulic Valve
*** In order to test both PTO & Direct Engine Flywheel/Combines/Forage Harvesters, the Nebraska Series Dynamometers require the Bi-Directional Valve & High Speed Driveline Assembly.
*** I-Series Dynamometers can be operated for both flywheel and PTO, the end user would just need to purchase the Rear Half and Front Half PTO Shafts to convert to PTO testing.