crown block
Product Details:
| Place of Origin | Shandong, China (Mainland) |
|---|---|
| Brand Name | JIENENG |
| Model Number | CROWN BLOCK |
Payment & Shipping Terms:
| Payment Terms: | L/C,T/T |
|---|
Detailed Product Description
CROWN BLOCK
Features:
--The crown frame is made of high strength steel shape
--Sheave grooves are hardened by medium frequency induction to provide extended service life
--Working sheaves have double row conical roller bearings and each bearing is individually lubricated
--The rope guards installed prevent the wire rope from running out of sheave grooves
--Equipped with wooden bumper block and retainer net
--Equipped with a frame crane for use when repairing sheave groups
--Equipped with sand line sheaves and auxiliary sheaves
--The crown block conforms to API spec. 4F&8C and are allowed to use API monogram
SPECIFICATIONS OF CROWN BLOCK
Model | TC 135 | TC 170 | TC 225 | TC 315 | TC 450 |
Max.rated hook load | 1350KN | 1700KN | 2250KN | 3150KN | 4500KN |
Dia of wire rope (mm/in) | 29(1-1/8) | 29(1-1/8) | 32(1-1/4) | 35(1-3/8) | 38(1-1/2) |
O.D. of sheave (mm/in) | 915(36) | 1060(40) | 1120(44) | 1270(50) | 1524(60) |
Number of sheaves | 5 | 6 | 6 | 7 | 7 |
Overall dimension L/W/H (mm) | 2500 /2050 /1920 | 2687 /2150 /2046 | 3200 /3347 /3640 | 3295 /2776 /2514 | 3068 /2906 /3576 |
Approximate weight | 2400KG | 2920KG | 5310KG | 7400KG | 9500KG |
crown block
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Company Info
Qingdao Jieneng Rig Manufacturing Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Qingdao
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products