2017 Latest Design TU-1D01-71 thermal wax actuator for automobile thermostat to Johor Manufacturers

2017 Latest Design 
 TU-1D01-71 thermal wax actuator for automobile thermostat to Johor Manufacturers

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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Automatic Hot Water Temperature Control Valves , Automation Control , Automatic Temperature Control Of Room , Any interest, make sure you really feel free to get hold of us. We're searching forward to forming prosperous enterprise interactions with new purchasers across the earth within the near upcoming.
2017 Latest Design TU-1D01-71 thermal wax actuator for automobile thermostat to Johor Manufacturers Detail:

1. Operation Principle

The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature, and inner rubber seal part drives its handspike to move under expansion pressure to realize a transition from thermal energy into mechanical energy. The Thermostatic Wax brings an upward movement to its handspike, and automatic control of various function are realized by use of upward movement of handspike. The return of handspike is accomplished by negative load in a given returned temperature.

2. Characteristic

(1)Small body size, occupied limited space, and its size and structure may be designed in according to the location where needs to work.

(2)Temperature control is reliable and nicety

(3)No shaking and tranquilization in working condition.

(4)The element doesn’t need special maintenance.

(5)Working life is long.

3.Main Technical Parameters

(1)Handspike’s height may be confirmed by drawing and technical parameters

(2)Handspike movement is relatives to the temperature range of the element, and the effective distance range is from 1.5mm to 20 mm.

(3)Temperature control range of thermal wax actuator is between –20 ~ 230℃.

(4)Lag phenomenon is generally 1 ~ 2℃. Friction of each component part and lag of the component part temperature cause a lag phenomenon. Because there is a difference between up and down curve of traveling distance.

(5)Loading force of thermal wax actuator is difference, it depends on its’ shell size.


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2017 Latest Design 
 TU-1D01-71 thermal wax actuator for automobile thermostat to Johor Manufacturers detail pictures


We offer great strength in quality and development,merchandising,sales and marketing and operation for 2017 Latest Design TU-1D01-71 thermal wax actuator for automobile thermostat to Johor Manufacturers, The product will supply to all over the world, such as: New Zealand , San Diego , Tanzania , Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.



  • How do you fix a badly pitted engine coolant housing to keep it from leaking by the coolant hose? Kent had to deal with a bad thermostat housing on his W113 280SL. This problem is common on a lot of older Mercedes engines both gas and diesel.

    The models included will be:

    1950’s models 170D, 180D, 190, 190d, 220, 220S, 220SE. 1960’s models W111 220S, 220SE, 220Seb, 250SE and 280SE, W110 models 190d, 200D, 200 and 230, W113 models 230SL, 250SL, and 280SL, W108 models 250S, 250SE, 280S, 280SE and 280SEL, W109 models 300SEL, 3.5, 4.5 and 6.3, R107 models 350SL and 450SL, W114 W115 models 220, 230, 250, 250C, 280, 280C, 220D and 240D and early W116 models 280S, 280SE, 450SE and 450SEL

    Late W114 and W115 Chassis Sedans and Coupes: Mercedes 280, Mercedes 280C, Mercedes 240D, Mercedes 300D.

    Late W116 Sedans: Mercedes 280SE, Mercedes 280SEL, Mercedes 300SD, Mercedes 450SE, Mercedes 450SEL and Mercedes 450SEL 6.9.

    All W123 Chassis Sedans, Coupes and Wagons: Mercedes 240D, Mercedes 300D, Mercedes 300CD, Mercedes 300TD, Mercedes 230E, Mercedes 280E, Mercedes 280CE, Mercedes 280TE.

    All 126 Chassis Sedans and Coupes 1981 to 1991: Mercedes 300SD, Mercedes 300SDL, Mercedes 300SE, Mercedes 300SEL, Mercedes 350SD, Mercedes 350SDL, Mercedes 380SE, Mercedes 380SEC, Mercedes 380SEL, Mercedes 420SEL, Mercedes 500SEC, Mercedes 500SEL, Mercedes 560SEC, Mercedes 560SEL.

    All W201 Chassis Sedans: Mercedes 190D 2.5, Mercedes 190D 2.5, Mercedes 190E 2.3, Mercedes 190E 2.3 16V, Mercedes 190E 2.6.

    All W124 Sedans, Coupes and Wagons: Mercedes 260E, Mercedes 300E, Mercedes 300D, Mercedes 300TD, Mercedes 300TE, Mercedes 300CE, Mercedes 400E, Mercedes 500E, Mercedes E320, Mercedes E420, Mercedes CE320, Mercedes E300D



    I had the “Service 4WD System” message appear on my 2005 Jeep Grand Cherokee Limited (5.7L Hemi with Quadra-Drive II). I checked the wiring from the Final Drive Controller (under the rear seat cushion) and verified the front axle actuator wiring and solenoid were OK (14 ohms across the solenoid wiring) but the rear axle actuator solenoid wiring was open circuit. I checked the resistance at the axle connector and it was also open circuit so the rear axle cover would have to come off. Replacing the actuator solenoid and wiring fixed the problem!

    Here are the Jeep Part Numbers:

    Parts – Front Axle
    52114327AC HARNESS, Electronic Front Axle,With [DSG]
    52114003AF ACTUATOR, Axle Locker, With [DSG]

    Parts – Rear Axle
    52114328AC HARNESS, Electronic Rear Axle, [DSF] Only
    52114003AF ACTUATOR, Axle Locker, [DSF] Only

    These should be available through any Chrysler dealer (my order took about a week to come in in November 2011).

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