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XI'AN ZZ TOP OIL TOOLS CO.,LTD
XI'AN ZZ TOP OIL TOOLS CO.,LTD

China Disc brake system for drilling rig manufacturer

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Disc brake system for drilling rig 

Price: 500.0~5000.0 USD 
Payment Terms: T/T 
Special Groups: drilling rig component (43)
Drilling tools (47)
Well drilling equipments (82)
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: PSZ75 Brake system
Production Capacity: 500 sets/month
Delivery Date: 30
Industry: Oil well drilling
Standard: API
Processing type: Forging
Model: PSZ 75
Means of Transport: Ocean
Packing: sea shipment
Application: drilling rig
Condition: New
Material: Alloy steel
Type: Brake system
Machining type: drilling rig parts

The disc brake system is mainly used for drilling rigs, workover rigs & well hoister. We can supply the brake system & the spare parts in high quality

Disc Brake System for the drilling rig, workover rig


The system consists of three parts: brake actuation mechanism, hydraulic station and operation panel. These three parts are connected through hydraulic pipes. The hydraulic station supply hydraulic power for the system; the control panel controls the hydraulic power, it is made up of service brake assembly, parking brake assembly, emergency brake assembly and all kinds of pressure indicators; the actuation mechanism is a braking actuation unit which consists of braking caliper, caliper frame and friction disc. The braking caliper has two parts, one is normal open service calipers, the other is normal closed calipers. Its main function is to brake the drum so that the speed to raise or lower the drilling tools can be adjusted.

 

Functions:

 

Service Brake:  Adjust the pressure which the service caliper press on the friction disc through pulling service brake handle to provide adjustable braking torque to the rig. It can meet the demands of different working conditions, such as bit feeding, tripping etc.

 

Emergency Brake: Press the red emergency brake button when emergency occur, then the service calipers and safety calipers will all brake.

 

Over-winding protection:  If the service caliper fail to brake because of wrong operation or any other reason when the load is lifted to a certain height, the over winding or colliding prevention valve will send a signal to the emergency valve, then the service calipers and safety calipers will brake at the same time to prevent crown block accident.

 

Parking Brake: Pull the parking brake handle down when the drilling rig will stop working or the driller wants to leave, then safety calipers will brake to prevent the hook from sliding.

 

Power-off protection:  Safety caliper will brake automatically. At the same time, the energy stored in the accumulator will provide brake power to handle emergency situation, service caliper can brake 4-6 times at normal conditions, sometimes 12 times or so.


Caliper type

Max. Normal force on single side (KN)

Rated hydraulic pressure (Mpa)

Application

Conventional control

Electric control

PSX50

50

6

7

Drilling rig: ZJ15, ZJ10 /  workover rig/ Well hoister

PSZ65

65

6.5

7.5

Drilling rig: ZJ 40, ZJ30, ZJ20

PSZ75

75

8

9

Drilling rig: ZJ70, ZJ50

PSZ90

90

10

11

ZJ90 Ultra deep well and offshore oil drilling



 ZZ Top Oil Tools Co.,Ltd is the professional manufacturer and supplier for the oilfield equipment:

 

As the manufacturer, we produce below items:

-DST tools- Full bore retrievable packer, circulating valve, select tester valve,safety valve etc.

-Surface well testing equipment -  Flowhead, SSV, ESD,Separator etc.

-Wellhead equipment such as BOP, X-mas tree, Choke manifold, kill manifold, drilling spool, casing head and other valve & flanges

-Downhole tools such as stabilizer, stabilizer forging, reamer, X-over sub and  etc

 

 

As the distributor, we are working with large rig companies and heavy equipment manufacturers for the below products:

-Rig parts from RG,BOMCO,SJ,Hong Hua,KR etc,such as mud pump,rotary table, hook & block, swivel, crown block and consumable parts

- BOP and wellhead parts from Rongsheng,Shenkai

- Handling tools and Fishing tools

 -Downhole tools such as stabilizer, stabilizer forging, reamer, X-over sub and  etc


Ms. Elaine
skype Ms. Elaine

Tel: 86-29-81779342
Mobile: 136 2920 7466
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Company Info

XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]


Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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