Petroleum Equipment Machinery Drilling Rig Parts Crown Block
Contact Supplier
Product Highlights
- Customized Color Options: Color is customizable to meet specific project requirements.
- 24/7 After-Sales Support: Technical assistance available 7 days a week, 24 hours per day.
- 12-Month Warranty Coverage: Comprehensive 12-month warranty provided for all mechanical defects.
- High-Quality Stainless Steel: Constructed from durable stainless steel for long-lasting performance.
- ISO 9001 Certified: Manufactured based on international standards with ISO:9001-2000 certification.
- Wide Model Range: Available in 8 models (TC30 to TC450) with hook loads up to 4500 kN.
- Efficient Pulley System: Reduces tension on fast rope and load on draw works during drilling operations.
- Global Delivery Capability: Products delivered on time to markets in North America, Europe, Asia, and beyond.
Product Attributes
- Customization
- Available
- After-sales Service
- 7 Days a Week 24 Hours Per Day
- Warranty
- 12 Months
- Model NO.
- WCB
- Manufacturing Process
- Casting
- Surface Treatment
- Spray-Paint
- Operation Pressure
- Atmospheric Pressure
- Material
- Stainless Steel
- Application
- Oilfield Drilling
- Condition
- New
- MOQ
- 1
- Color
- Customized
- Transport Package
- Standard Export Package
- Specification
- customized
- Trademark
- BOBAN & OEM
- Origin
- China
- HS Code
- 8431431000
- Production Capacity
- 500PCS Per Month
- Package Size
- 3600.00cm * 3000.00cm * 2500.00cm
- Package Gross Weight
- 1000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Petroleum Equipment Machinery Drilling Rig Parts Crown Block
Find Similar Products
Product Description
Crown Block is a fixed pulley block installed on the top and is one of the important components of the drilling rig lifting system.It is connected traveling block with wire line to form a pulley system,which can greatly reduce the tension of the fast rope, thus greatly reducing the load of the drilling rig draw works in various drilling operations (trip,running casing,drilling,hang drilling tool), and reducing the power of the engine group.
|
Model |
TC30 |
TC50 |
TC90 |
TC135 |
TC170 |
TC225 |
TC315 |
TC450 |
|
|
Max. hook load kN(1bs) |
300 (66000) |
500 (110000) |
900 (200000) |
1350 (300000) |
1700 (37400) |
2250 (500000) |
3150 (700000) |
4500 (1000000) |
|
|
Dia. of wireline mm(in) |
24 (15/16) |
24 (15/16) |
26 (1) |
29 (1 1/8) |
29 (1 1/8) |
32 (1 1/4) |
35 (1 3/8) |
38 (1 1/2) |
|
|
OD of sheave mm(in) |
475(18 3/4) |
610 (24) |
660 (26) |
1005 (40) |
1005 (40) |
1120 (44) |
1270 (50) |
1524 (60) |
|
|
Qty. of sheave |
4 |
5 |
5 |
5 |
6 |
6 |
7 |
7 |
|
|
Overall dimensions mm(in) |
Length |
738 (29) |
860(33 7/8) |
1208 (47 9/16) |
2320 (91 11/32) |
2668(105) |
2668 (105) |
3112 (123) |
3407 (134) |
|
Width |
472 ( 18 5/8 ) |
670 (26 7/16) |
1092 (43) |
1436 (56 17/32) |
2460 (97) |
2709(107) |
2783(110) |
2722(107) |
|
|
Height |
575(22 5/8) |
588 (23 1/8) |
1207 (47 1/2) |
1781 (70 1/2) |
1855 (73) |
2469 (97) |
2800(110) |
2856(112) |
|
|
Weight kg(1bs) |
245 (540) |
464 (1023) |
1500(3307) |
2775(6118) |
4540(9988) |
5270 (11594) |
7600 (16720) |
9750 (21450) |
|

Xi'an BOBAN Oil Tools Co., Ltd. make and supply a multiple lines of underground drilling equipment and tools for oilfield, horizontal directional drilling (HDD), and water well, with products covering downhole drilling tools, drilling string, tubular handling tools, rig components, well control equipment, solids control equipment, mud pump & spare parts, etc., We can also supply sub-forging 4145H & non-magnetic solid or hollow bars for O&G drilling and other industries.
All our products are manufactured basing on international standard and we also obtained ISO:9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our expert staff, Boban has been supplying the products to the global market since its establishment, covering UK, Germany, Netherlands, American, middle east & Australia, etc. and obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonable prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has established good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world! 


About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR249772". Items marked "" are certified.
Company Profile
Xi'an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world! ! !
About Our Factory & Business Background
- Address
- No 2407, Building 20# Ee Kangcheng Fengcheng 8th Road Ecox-Tech Devlopment Zone Xi'an China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Nearest Port
- Tianjin, Qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-05-10
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the warranty period for the Crown Block?
- We provide a 12-month warranty for all our Crown Block products.
- Is the color of the Crown Block customizable?
- Yes, the color is customized according to your specific requirements.
- What is the after-sales service availability?
- Our after-sales service is available 7 days a week, 24 hours per day.
- What material is used to manufacture the Crown Block?
- The Crown Block is manufactured using high-quality stainless steel.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 unit.
- What is the maximum hook load capacity?
- The maximum hook load capacity reaches 4500 kN (1,000,000 lbs) for the TC450 model.
- Are the products certified?
- Yes, all products are manufactured based on international standards and we hold ISO:9001-2000 certification.
- What is the manufacturing process?
- The Crown Block is produced using the casting manufacturing process.
Send your message to this supplier
People who viewed this also viewed
-
US$2,500.00-5,000.00 / Piece
-
US$500.00-2,000.00 / Piece
-
US$100.00-250.00 / Piece
-
US$500.00-1,500.00 / Piece
-
US$7,500.00-14,900.00 / Piece
-
US$800.00-1,500.00 / Piece
-
US$1,000.00 / Piece
-
US$5,000.00 / Piece
-
US$500.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Drilling/Fishing Tools
- Drilling Tools
- Petroleum Equipment Machinery Drilling Rig Parts Crown Block
Related Categories
Hot Searches
- Block Making Factories
- Block Machinery Factories
- Block Equipment
- Electric Block Factories
- Block Supplier
- Tool Block
- Oil Block
- Drilling Rig Supplier
- Oilfield Drilling
- Oilfield Drilling Crown Block Bulkbuy