IRON ROUGHNECK
- PRODUCT DETAIL
The Iron Roughneck is applicable to the make-and-break operations of all drill pipes, drill collars, casings and other related joints with the range of 3-1/2”to 9-5/8”, 3-1/2”~8-1/2” & 4-1/4” ~ 8-1/2”. It is the updated product of traditional ones, such as hydraulic gas tongs, cathead. This new product is suitable for tropical, frigid, land and offshore areas as well as other harsh working environments.
The control system of the three models owns two kinds of operations (manual stem operation, touch-screen operation in DCM) for the use of switchover. IRN-120 also has a waist control box for operation. All the control devices adopt international renowned brands with reliable quality, reasonable configuration, which is easy to operate and qualified for the requirements of wellhead class I explosion-proof.
Besides the basic functions as other related products, this new type iron roughneck adds wrench rotation function, which ensures mouse hole work conveniently and reliably when operating the pipes.
Main Technical Parameters
|
ITEM |
Description |
Parameters |
||
|
1 |
Model No. |
IRN-120 |
IRN-110 |
IRN-80 |
|
2 |
Catch Range |
3-1/2″~9-5/8″ |
3-1/2”~8-1/2” |
4-1/4” ~ 8-1/2” |
|
3 |
Max. Breakout Torque |
120000ft.lbs |
80000ft.lbs |
80000ft.lbs |
|
4 |
Max. Makeup Torque |
102691.4ft.lbs |
60000ft.lbs |
60000ft.lbs |
|
5 |
Spinning Speed |
70rpm |
80rpm |
100rpm |
|
6 |
Max. Horizontal Moving Distance of Wrench Port |
57″ |
55.4” |
46” |
|
7 |
Max. Vertical Moving Distance of Wrench Port |
27″ |
36” |
35” |
|
8 |
Rotating Angle of Main Clamp for Makeup & Breakout |
27° |
30° |
|
|
9 |
Max. Spinning Torque |
3800 Ib.in |
2250ft.lbs |
1750ft.lbs |
|
10 |
External Dimension after Withdrawal (L×W×H) |
88″*53″*115″ |
68-3/4X57-9/16X76-7/16 |
|
|
11 |
Weight of Whole Machine |
9300 Ibs |
7600 lbs |
|
|
12 |
Pressure of Hydraulic System |
2540psi |
3000psi |
|
|
13 |
Flow of Hydraulic System |
17.6Gallon/min |
30~40 Gallon/min |
|
