Crown Block
- US $1.00
1 - 100 set
group nameDrilling Rig Accessories
-
Min Order1 set
modelTC90
payment method
-
update timeThu, 08 Nov 2012 17:44:48 GMT
Packging & Delivery
Min Order1 set
Briefing
Detailed
The crown frame is made of highstrength steel shapes.
Sheave grooves are hardened bymedium frequency induction to provide extended service life. Working sheaveshave double-row conical roller bearings and each bearing is individuallylubricated. The crown blocks conform toAPI specification 4F and API monogram can be used.
Model | TC90 | TC158 | TC170 | TC225 | TC315 | TC450 | TC585 | TC675 | TC675H | TC900 | |
Max. hook load KN(lbs) | 900 (200000) | 1580 (351111) | 1700 (374000) | 2250 (500000) | 3150 (700000) | 4500 (1000000) | 5850 (1300000)
| 6750 (1500000) | 6750 (1500000) | 9000 (2000000) | |
Dia. of wire line mm(in) | 26(1) | 29(1-1/8) | 29(1-1/8) | 32(1-1/4) | 35(1-3/8) | 38(1-1/2) | 38(1-1/2) | 45(1-3/4) | 38(1-1/2) | 48(1-7/8) | |
OD of sheave mm(in) | 762(30) | 915(36) | 1005(40) | 1120(44) | 1270(50) | 1524(60) | 1524(60) | 1524(60) | 1524(60) | 1829(72) | |
No. of sheave | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | |
Size mm | Length | 2580 | 2220 | 2620 | 2667 | 3192 | 3410 | 3625 | 4650 | 5180 | 4217 |
Width | 2076 | 2144 | 2203 | 2709 | 2783 | 2753 | 2832 | 3340 | 3642 | 3606 | |
Height | 1578 | 1813 | 1712 | 2469 | 2350 | 2420 | 2580 | 2702 | 2904 | 3146 | |
Weight Kg | 3000 | 3603 | 3825 | 6500 | 8500 | 11105 | 11310 | 13750 | 19700 | 19150 | |
