Topland Oilfield Supplies Ltd |
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Heavy duty Sheave Crown Pulley Block /Wheel Sheave
Pulley Block Description of Drilling Rig Spare Parts:
The crown block consists of crown basement, fast-line sheave, dead-line sheave, main sheave, sand-line sheave, drilling line protector and sheaves for hydraulic and air winch, bumper wood for the Crown-O-Matic and guardrail. It's designed with closed type and open type. The traveling system is divided into 7×6, 6×5, 5×4, and 4×3, which fit to Φ7/8"~Φ1 1/2" drilling lines. The sheave groove conforms to the requirements of API RP 9B. The sheave groove surface is processed with a quenching treatment. The bearing adopts centralized lubrication for convenient operation.
Pulley
crown block pulley
traveling block pulley
pulley HH500 pulley hh610 pulley hh760 pulley hh915 pulley HH1270
pulley HH1524 forging welding pulley
The pulley is forged and welded, and the surface of rope groove is
quenched, so it has wear resistance and long service life.
Pulley crown block pulley traveling block pulley HH500 pulley HH610
pulley HH760 pulley HH915 forged welding pulley
Pulley 18 " pulley 24" pulley 30 " pulley 36" pulley 72"/ pulley
60"/ pulley 50"/ pulley 42"/ pulley 36"/ pulley 30"/ pulley 24"
Pulley Block Technical Parameters of Drilling Rig Spare Parts:
Crown Block Sheave Technical Parameters | ||||
Model | TC225 | TC315 | TC450 | |
Max.Hook Load | kN(lbf) | 2250 (505800) | 3150(708200) | 4500(1011600) |
Qty. And OD of Sheave | mm(in) | 1120(44) | 1270(50) | 1524(60) |
OD of Guiding Sheave | mm(in) | 1270(500) | 1524(60) | 1524(60) |
Dia. Of Wirerope | mm(in) | 32(1 1/4) | 35(1 3/8) | 38(1 1/2 ) |
Overall Dimensions | Length mm(in) | 3200(126) | 3295(129.7) | 3305(1300) |
Height mm(in) | 3135(123.4) | 3700(145.7) | 3760(148) | |
Weight | kg(lbs) | 5764(12707.3) | 7980(17592.9) | 10600(23369) |
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a
global group of oilfield supplies with excellent teams in more than
5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS,PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the
production;
Always final Inspection before shipment;
3. What can you buy from us?
Drilling rig equipment and the related spares for the oil and
natural gas industries. Like Rig Components, Drawworks Spare parts
and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control
Equipment, Drilling and Fishing Tools,Wellhead Control
Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win
Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5: How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6: What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.