The basic Test Stand Model WG-1 is a sturdy machine, fabricated to support various different type of Woodward Governors with suitable mounting plate and adaptors.
Main Motor: 3HPk, totally enclosed, with digital AC drive for exact setting of drive characteristic.
Operator Panel: Provided with switches for:
Start/stop of main motor, its directions (cw/acw)
Direct acting/reverse acting, speed centering, gain sensitivity
Load decrease/increase switches
Speed: 0 to 1800 RPM with quite stable speed control
Speed Indicator: Digital 4 digits RPM indicator with a range of upto 9999 RPM, least count 1 RPM
Hydraulic System: 25 litre capacity tank, fitted with 1KW heater for maintaining the temperature of oil at about 93.3 degree Centigrade (200 degree F) complete with various hydraulic hoses to test the PG & PG extended type Woodward Governors, filters & relief valve
Hydraulic Pump: To provide variable pressure supply as per the requirement, provided with separate 1/2hp AC motor, connected to various valves like pressure regulator, governor, fill, load control and governor drain, etc.
Hydraulic Drain: Through the table to facilitate oil drainage without hassles and minimum spillage.
Test stand oil pressure master gauge, 100 psi, 1 psi least count, 4" dial, 0.25%
Regulated air pressure gauge, 100 psi, 1 psi least count, 4" dial, accuracy 0.5%
Regulated air pressure gauge with selector switch, 100 psi, 0.2 psi least count 8.5" dial, accuracy 0.1%
Regulated air pressure gauge with selector switch, dual scale, 0-120" Hg, 0.2 psi least count, 8.5 dial, accuracy 0.1%
Regulated vacuum air pressure gauge, dual scale, 0-120" hg, 0.2" least count 4" dial, accuracy 0.5%
Variable DC Power Supply: 140V DC variable power supply for testing electric speed settling and solenoid devices with digital display of voltage and external output (+) and (-) jacks.
PG Rail Switch Panel: To test solenoid speed setting with A, B, C, D and Over Ride (O/R) switches with test points for minimum field, wiper and maximum field feedback and indications for low water, lube oil, pressure limit and overload condition.
Vacuum Generator: Based on Venturi principle, to be connected to a minimum 80 100 psi air supply provided vacuum upto 18" Hg
Adaptors: Suitable Base Adaptor, drive coupling and drive adaptor for PG Keyed (0.625"), Serrated (1.125"-48) and Alco PG Keyed, Alco Pg Extended keyed (Both 0.625")
Feedback Potentiometer: Portable potentiometer driven by a mono-filament line and return spring with linear output connected to the feedback, complete with universal lever.
Adaptors available for: PG Splined, PG Serrated and PG keyed Governors
Adaptors available for: UG 40 Keyed, UG40 Serrated Governors
Adaptors available for: UG8 Serrated, UG8 Keyed Governors
Adaptors Available for: Alco PG Keyed and PG Extended Keyed Governors
Cash in Advance (CID)
Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa