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BAOJI CITY WE-TELL-LAND MACHINERY CO.,LTD
BAOJI CITY WE-TELL-LAND MACHINERY CO.,LTD  

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You are here: home  > Drilling rig part  > SK-1 F1300 pump part YK150f PSZ75 calipers LT500/125 JA-3H JZR3-L8 SL675

SK-1 F1300 pump part YK150f PSZ75 calipers LT500/125 JA-3H JZR3-L8 SL675 

Payment Terms: T/T,L/C,WU 
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: SK-1 SK-11
Production Capacity: 100
Delivery Date: 7-10days
Place of Origin: BAOJI CITY CHINA
Specification: SK-1
Means of Transport: Ocean,Land,Air
Packing: wood package
Brand Name: WTL
Color: Green white blue
resistance: 18VAC

SK-1 switch is used to control the braking torque of various types of electromagnetic brake. It is an important accessory of the driller's room.

The electromagnetic eddy current brake is equipped with control valve

Plug pin definition:


Pin 1.2 of plug is connected to input 220vc, pin 3.4 of plug is connected to output 18vac


Resistance characteristics:


Resistance value of plug pin 1.2 is 1.6-1.9v


The resistance of pin 3.4 of the plug is infinite.


Output voltage input voltage


Model SK-1 SK-2


Our company has a perennial inventory of vulnerable parts, which are supplied to Xinjiang Korla oilfield and major oilfields in China.


Superior product quality and performance, long service life, timely delivery, Baoji delivery, perfect after-sales service, welcome to purchase!


At the same time, common spare parts inventory various valve products of imported brands (FESTO, Rexroth, ATOS, etc.). There are: solenoid valve, directional valve, pneumatic control valve, quick exhaust valve, reset combined pressure regulating valve, check valve, stop valve, overflow valve, throttle valve, plug valve, multi-way valve, blowdown valve, pressure reducing valve, control valve, butterfly valve, ball valve, gate valve, two position three-way valve, two position four-way valve, three position four-way valve, three position five-way valve, various hydraulic components, pneumatic components, auxiliary components Connectors, etc.


SK-1 driller's room switch is used for electromagnetic eddy current and controlling braking torque. It is an indispensable accessory of driller's room, brake valve.


Its plug pin 1.2 is connected to 240V


Connect 0-18v current to connectors 3 and 4


Brake resistance, 3.4 connector resistance, infinity


Output voltage and input voltage are stable. The switch control transmits precise signals, and the control switch is durable and has a long service life. No defect in appearance,


The models are complete sk-1sk-2. Our company has an inventory of vulnerable parts throughout the year to supply Xinjiang Korla oilfield and major oilfields in China.

Mr. Victor shang
skype Mr. Victor shang

Tel: 86-917-2753285
Mobile: 138 9245 3206
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Company Info

BAOJI CITY WE-TELL-LAND MACHINERY CO.,LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Baoji
Province/State: Shaanxi
Country/Region: China (Mainland)

Victor shang:   skype

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