Henan, China
Business Type:
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing ...
Type of Ownership:
Limited Company
Plant Area:
15000 square meters
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007

Throttle Actuator, Servo Motor Throttle Actuator, Electromagnetic Throttle Actuator manufacturer / supplier in China, offering Servo Motor or Electromagnetic Engine Throttle Actuator for Test Bench Cell, Eddy Current Dynamometer System, Dynamometer Controller & Automatic Data Acquisition Controller and so on.

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Supplier Homepage Products test equipment Servo Motor or Electromagnetic Engine Throttle Actuator for Test Bench Cell

Servo Motor or Electromagnetic Engine Throttle Actuator for Test Bench Cell

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Min. Order: 1 set
Port: Qingdao, China
Production Capacity: 5000 Sets / Year
Payment Terms: L/C, T/T, Western Union
Transport Package: Wooden Cases Packing
Specification: 5kw-2000kw
Trademark: CAMA ( originally named Nanfeng)
Origin: China

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Basic Info

Model NO.: ZS50, ZS150, ZS250, ZD-5, ZD-10

Product Description

CAMA (Luoyang) Electromechanic Co., Ltd (Original named Nanfeng), affiliated with China Airborne Missile Academy, is the biggest and leading dynamometer and power test bench manufacturer in China.
CAMA exclusively introduced eddy current dynamometer technology from Germany ZOLLNER GMBH in 1988. With military manufacturing history of fifty-year, advantage of quality control system in airborne enterprise, CAMA successfully sold about 6000 engine test benches to more than 800 customers all over the world.
Nowadays CAMA eddy current dynamometers hold over 85% market share in China, products are exported to America, Australia, Russia, Turkey, Malaysia, Singapore, Vietnam, Iran, Mongolia, Laos, etc. About 6,000 sets of CAMA eddy current dynos are running in CAMA's more than 800 customers' company.

Besides of various power test bench system, CAMA produce various measurement equipment for engine,  motor, gearbox, transmission test, including dynamometer, fuel mass flow meter, intake air flow meter, engine blow-by meter, engine coolant temperature conditioning device, engine fuel conditioning device, boost air system,  air conditioning system, chilling water system, etc.


CAMA produce two kinds of engine throttle actuators, used for engine test bench.
One is servo-motor throttle actuator, mainly used in engine performace test bench.
The other one is electro-magnetic throttle actuator, widely used in engine durability test bench.

1.  Servo-motor throttle actuator
The ZS series servo-motor throttle actuator takes high-precision brushless servo-motor as driving source, and matches with a gear-rack structure to convert the rotation torque to a linear force output. Zero and full scale calibration can be carried out.

High positioning accuracy and fast response speed;
Strong anti-interference ability;
Linear force output;
Strong pull force and high reliability;
Freely set stroke;
Automatic zero returning when power failure

Technical parameters:

Positioning accuracy(mm)
Execution force(N)     50150250
Response speed (free load)             5m/s5m/s5m/s
Operating temperature(ºC)         -20-50-20-50-20-50

2. Electromagnetic throttle actuator

The ZD series electromagnetic throttle actuator,developed for different types of engines, is mainly composed of winding, balance mechanism,potentiometer,output swing rod, etc. Electromagnetically driven and matched with engine digital control system, the actuator features high control accuracy and fast response speed.

High control accuracy and fast response speed;
Automatic zero returning when power failure
Large and adjustable stroke.

Technical parameters:

Output torque(Nm)510
Swing angle of rod 0-45°0-45°
Response time≤ 0.2 s≤ 0.2 s


Servo Motor or Electromagnetic Engine Throttle Actuator for Test Bench Cell




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