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TQ508-70(Y) casing tong
|
Model |
TQ508-70Y |
TQ340-85Y |
||
|---|---|---|---|---|
|
Size range |
mm |
114.3～340 |
114.3～340 |
|
|
in |
95/8～20 |
41/2～133/8 |
||
|
Max. Pressure |
MPa |
20 |
18 |
|
|
psi |
2900 |
2610 |
||
|
Flow Working |
L/min |
110～170 |
110～170 |
|
|
gpm |
29.3～45.4 |
29.3～45.4 |
||
|
Air pressure |
MPa |
— |
— |
|
|
psi |
||||
|
Max. |
Hi. gear |
kN.m |
8.4～10.7 |
12.5～14 |
|
ft.lbf |
6190～7890 |
9220～10325 |
||
|
Mid.gear |
kN.m |
— |
— |
|
|
ft.lbf |
||||
|
Low gear |
kN.m |
48.9～70.5 |
85～90 |
|
|
ft.lbf |
37244～52000 |
62690～66375 |
||
|
Speed |
Hi. gear |
rpm |
26～43.6 |
30～45 |
|
Mid.gear |
rpm |
— |
— |
|
|
Low gear |
rpm |
4～6.6 |
3.2～5 |
|
|
Lifting distance |
mm |
622 |
622 |
|
|
in |
24.5 |
24.5 |
||
|
Size |
mm |
2080×1280 |
1995×1150 |
|
|
in |
82×50.4 |
78.5×45.3 |
||
|
Weight |
kg |
1550 |
1700 |
|
|
lb |
3410 |
3740 |
||
