For several years, CHANGXIN have specialized in trading high-quality components in the field of industrial automation.
Focusing on PLC components, DCS and CNC technology, and drivetechnology
Woodward TG-13 B8516-038 Mechanical Hydraulic Differential Governor
| Brand: Woodward |
| Item NO: B8516-038 |
| Effect: Mechanical Hydraulic Differential Governor |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
Woodward TG-13 B8516-038 Mechanical Hydraulic Differential Governor
Woodward TG-13 B8516-038 is a Woodward TG series mechanical hydraulic differential governor that relies on a centrifugal flying hammer to sense the turbine speed and has a built-in hydraulic servo amplification mechanism to directly drive the valve actuator. B8516-038 Real time sensing of turbine speed deviation, automatic adjustment of steam inlet valve opening, stabilizing unit speed and output load; It belongs to the differential speed control scheme and is not suitable for isolated and constant speed grid connected operation. It is mainly used for industrial steam turbines that drive pumps, fans, and compressors, and is the core equipment for controlling the speed of the turbine prime mover.
We are a trader specializing in the supply of industrial automation control system spare parts, providing long-term services to the manufacturing and energy infrastructure sectors. Our business covers discontinued spare parts, functional modules, control cards, and drive devices for the four core systems of PLC, DCS, robots, and servo drives. We are committed to providing customers with stable and reliable replacement and supply chain solutions for discontinued parts.
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
Woodward TG-13 B8516-038 Mechanical Hydraulic Differential Governor
Main brand
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800PEC,AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon Series |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers, Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix Series |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000, TDC3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
Woodward TG-13 B8516-038 Mechanical Hydraulic Differential Governor
Parameter Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Woodward |
| Model | TG-13 B8516-038 |
| Type | Mechanical-hydraulic droop governor |
| Rated output torque | 12.2 ft-lb (16.5 J) |
| Maximum terminal shaft travel | 40° |
| Recommended travel (No-load to Full-load) | 2/3 of full stroke |
| Standard speed range | 1100 ~ 2400 rpm |
| Optional speed range | 2400 ~ 4000 rpm / 4000 ~ 6000 rpm |
| Steady speed regulation band | ±0.75% of rated speed |
| Factory default droop setting | 6% |
| Speed adjustment mode | Screw setting (standard), lever / pneumatic setting (optional) |
| Built-in component | Oil pump, relief valve, accumulator |
| Housing material | Die cast aluminum |
| Lubricant | Turbine control oil |
| Working hydraulic oil pressure | 6.9 ~ 20.7 bar |
| Operating ambient temperature | -40 ℃ ~ +85 ℃ |
| Storage temperature | -45 ℃ ~ +90 ℃ |
| Relative humidity | 5% ~ 95% RH, non-condensing |
| Vibration resistance | Suitable for steam turbine foundation vibration |
| Control characteristic | Droop speed control (isochronous function not supported) |
| Mounting method | Directly mounted on turbine gearbox or shaft end |
| Protection | Internal pressure relief protection |
