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Universal DK1-73 Concrete Pump Truck Wireless Radio Remote Control System AC DC 12V 433Mhz for Hoist Crane

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Quick Details

Port: Zhengzhou
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Set/Sets per Day
Brand Name: DEKE
Receiver Power: AC380V,36V,220V,110V,48V, 24V,AC12V/DC12V,AC380V/AC220V(50-60Hz)
Place of Origin: Henan China
Product name: Concrete Pump Truck Wireless Radio Remote Control System AC DC 12V
Use: Universal
Push buttons: 6 double speed push buttons
Working Temperature: -35°C ~ +80°C
Frequency: 425.5925-446.725 MHz
Material: Glass fiber-reinforced nylon
Protection Degree: IP65
Model Number: DK1-73/1S-14
Application: Used for controlling tower crane, concrete pumps, truck crane etc
Certificate: FCC CE ISO
Packaging Detail: 1 set /carton, carton size :68*55*36 cm
Henan Dirk Electronic Co., Ltd.
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Universal DK1-73 Concrete Pump Truck Wireless Radio Remote Control System AC DC 12V 433Mhz for Hoist Crane




Product Description

Product Application

Widely applied for lifting equipments, construction machinery, cargo loading/unloading machines, water supply system, data transmission, the iron-smelting and steel-making, the automobile manufacturing, paper-making and chemical industry, steel structure processing, galvanization, shipbuilding, railroad, bridge, tunnel construction and other equipments and sites which can be worked by radio controls.






Products Features:


A. 6 Double speed push button+1 emergency button+1 Rotary switch button.

B. When the power is not enough, the power will be cut off automatically.

C. Computer set key functions, channel, power.

    D. Software set the channel, no need the crystal, through the wireless manually change the frequency,without using the other tools.

E. Wireless pairing. Easy to match the transmitter, without the help of other tools.

F. Operating distance: Up to 500m.

G. Receiver with the LED indicator.

H. Aviation plug design of the receiver, easy to maintain.

 I.  Frequency:425.5925-446.725MHz.

J. Rechargeable battery


1.2 Transmitter specifications

1. Dimensions: 164*77*50mm 

2. Weight: 240g

3. Material: glass-fiber

4. Protection degree: IP65

5. Power supply: DC 3V (2AA Batteries) 








1.3 Receiver specifications

   1. Power supply: AC380V/36V/220V/110V/48V/24V or  AC12V/DC12V (±20%)

     2. Dimensions Size:208*150*70mm

3. Weight: 645g

4. Material: glass-fiber

5. Protection degree: IP65













 Basic Operation


6.1 Release the Emergency Stop

6.2 Turn the Rotary-Start key or other Rotary to O

6.3 Turn the Rotary-Start key to 1 position, the red and green flash at the same time, open the remote.

PS: The led will be flash red if you don’t operate in right way!!!

6.4  Press each button to test whether the transmitter is good

6.5  After the operation is complete, follow these steps:

1. Turn the Rotary- Start key to 0 .

2. Press the emergency stop button.

3. Place the transmitter in a safe place.


Change the receiver power:

Remove the transformer of receiver by the professional, replace the corresponding voltage of the qualified transformer or module.








Standard configuration:

 One transmitter;

 One receiver;

 One 3m cable connect with receiver;

 One operation and maintain manual.



Wiring Diagram





Inspection & Fault Detection:


A.  LED red light flash quickly, Maybe the following Fault:

1. Button stuck

2. The emergency stop button does not rotate up

3. whether the rotary F1 switch turn on the 0

4. Do not start the remote in the correct way


B. The LED red light of transmitter flash slowly, you can control the receiver, if the battery power is insufficient, please charge.

C. The transmitter presses the operation button, and the led light red all the time,  LED is extinguished when you released, the battery is seriously insufficient, can not transmit the signal to control the receiver, please charge immediately, otherwise the lithium battery will be damaged.

D. Release emergency stop button of transmitter when the Led light red all the time , it is SPI problem, please contact the dealer.


Company Information


HENAN DIRK ELECTRONIC CO.LTD (predecessor HENAN YUDING ELECTRONICS CORP., LTD) was established in August 2010.We are a new &high-tech company that specializes in the research and development, production and selling of industrial wireless remote control products and components. The production and office area is nearly 2,000 square meters .We have more than 100 employees , including 30 junior ,intermediate and senior engineers .Average age of staff is about 26 years old and we are a dynamic, vigorous and young team.


Our company has three advanced production lines :

SMT production line,BGA professional production line ,DIP production line .

1.SMT production line:Automatic Unloader machine, printing machine, Chip Mounter, reflow soldering , AOI detector.

2.BGA professional production lines are: constant temperature humidity chamber, ovens, X-Ray specialized detector, BGA rework station.

3.DIP production line : plug-in line, wave soldering, final welding line.


Advanced production equipment, high-quality products and efficient team make company greatly enhance its overall strength and top in the same industry-leading level .

Our company initiated mold design, manufacturing, injection molding production lines in May, 2015 . They provide comprehensive facilities bases for company's own remote control production. From parts to finished product ,we can complete design independently and sell directly.


Our products have approval of ISO9001-2008 international quality management system certification in December ,2014 . Knowledgeable and professional management team make products more scientific, standardized and humane from the design, stereotypes, production, testing, sales to after-sales service . And Our products have accessed "utility model patents", "Design Patent" and many other authoritative certificates . Enterprise sticks to the business philosophy of " Pursuing survival with quality, Promoting Development with Technology" , which promotes our products towards the path of subtilized and fine.

Keeping on “advanced technology ” , focus on technology research  and development, to maintain product innovation are all our concept all the time, and we achieved fruitful results. Now the company has a stable and strong partner in supplier and marketing, meanwhile, more strategic partner in the high-tech filed make us lay solid foundation for the continuous development

 of DIRK Company.






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1. Is your products customized?

    Yes. We can provide the customized product depending on your detail requirement.

 2. Can this type work in hazardous environment? 

    This  product  is just for application in general manufacturing work area.  Crane for hazardous   

     environment, please consult our professional sales manager.   




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