crown block
Product Details:
| Sling Type | Wire Rope |
|---|---|
| Place of Origin | Shandong, China (Mainland) |
| Brand Name | Jieneng |
| Model No | TC450 |
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 API monogram is permitted to be used .
SPECIFICATIONS OF CROWN BLOCK
model
model | TC 135 | TC 170 | TC 225 | TC 315 | TC 450 |
max. rated hook load (kn) | 1350 | 1700 | 2250 | 3150 | 4500 |
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 dim. (l*w*h) (mm) | 2500 /2050 /1920 | 2687 /2150 /2046 | 3200 /3347 /3640 | 3295 /2776 /2514 | 3068 /2906 /3576 |
weight(kg) | 2400 | 2920 | 5310 | 7400 | 9500 |
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