Contact Platform Support
Help Center
Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > API 7K 4KRVS Roller Kelly Bushings
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Place of Origin:
China
Brand Name:
sinotai
Model Number:
HDP
Payment & Shipping
Payment Methods:
Port of Shipment:
China port
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Place of Origin
China
Brand Name
sinotai
Model Number
HDP
Machine Type
Drilling Equipment
Certification
API
Material
Carbon Steel
Processing Type
Casting
Use
Well Drilling
Specifications
API 7K 4KRVS Roller Kelly Bushings* ApI 7K
* used for 17.1/2 to 49.1/2inch rotary tables
API 7K 4KRVS Roller Kelly Bushings
Roller Kelly Bushings can be classed as two types based on different ways of drive, square drive and pin drive. Also they can be classed as three types based on different style, heavy, medium and light-duty. They are used for 17.1/2 to 49.1/2inch rotary tables. They are designed and manufactured according to API Spec 7K.
Model | Type | Drive way | applicable size of kelly(in) | |
Square | Hex | |||
HDS | Heavy duty | Square drive | 21/2-6 | 3-6 |
27-HDP | Pin drive | 21/2-6 | 3-6 | |
20-HDP | 21/2-6 | 3-6 | ||
RTM4 | Medium duty | Square drive | 21/2-51/4 | 3-41/4 |
RTS4 | Light duty | 21/2-41/4 | 3-41/4 | |
Send Inquiry to This Supplier
* Email
Want the best price?
Post an RFQ now!
5Yrs
Business Type
Trading Company
Year Established
2008
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
You May Also Like
-
Wear Resistant Chrome Carbide Overlay Weld Clad Wear Resistant Plate Liner for Blast Furnace Skip CarUS$ 120 - 120MOQ: 1 Square Meter
-
6805150 Tilt Cylinder Bushing for BobcatNegotiableMOQ: 1
-
Robot Hardware Accessories Manufacture Thickness≤0.35mmNegotiableMOQ: 1 Set
-
Sofa CoverNegotiableMOQ: 1 Meter
-
Custom CNC MachiningNegotiableMOQ: 1 Meter
-
Drilling Equipments Drilling Fluids Vacuum DegasserNegotiableMOQ: 1 Set
-
Good Quality Tungsten Carbide Button InsertsUS$ 1 - 5MOQ: 100 Pieces
-
Airless Truck Tire Solid Vehicle Tire 17.5-25 20.5-25 for Mining Machine PartsUS$ 16 - 200MOQ: 1 Piece
-
Ball Mill Plant Used Automatic Feeding Electromagnetic Vibrating FeederUS$ 650 - 800MOQ: 1 Set
-
Api Oil and Gas Christmas Tree, Wellhead and Christmas Tree/X-mas Tree for Oil Well ControlUS$ 3000.00 - 3000.00MOQ: 1 Set
