Gill 600 Interchangeable Closed-head Tongs are closed-faced with variable torque,
hydraulic lift, Pressure oil bath lubrication, hardened internal gears, roller chain final drive and
two-speed operation. Because they are closed–faced, Gill 600 Interchangeable Closed-head Tongs stay on the pipe all the way up. You save time because you don’t have to remove and replace
the tongs on the pipe after each joint is pulled. Every joint is gripped with a uniform, predetermined
torque between 370 and 12000 ft. lbs (0.50～16.27kN.m), which is controlled by setting the pressure
relief valve.
Double multiple hardened disc friction clutches drive the two-speed models and can be shifted
from high to low gear without stopping or meshing teeth. Gill 600 Interchangeable Closed-head Tongs are available from stock to handle 15 / 16 ″ through 7″O.D. tubing, drill pipe or
casing.
a. Application Range: 15/16″～7″（φ33.3-177.8mm）tubing, drill pipe or casing
b. Maximum passing diameter: 200mm （7 7/8″）
c. Torque: 370～12000ft.lbs （0.50～16.27 kN.m）
d. High Gear Rated Torque: 1500 ft.lbs （2.03 kN.m）
e. Low Gear Rated Torque: 12000 ft.lbs （16.27 kN.m）
f. High Gear Rated Speed: 120 r/min（120 rpm）
Low Gear Rated Speed: 18 r/min（18 rpm）
g. Total Length：1580 mm（62 1/4″）
Thickness of Master Tong: 253mm（9 29/32″）
Height of Master Tong and Backup Tong: 464mm（18 1/4″）
h. Maximum dimension of glide elevator：965mm（38″）
i. Versa dint of the knot tail rope: 1500kg（3300 lbs）
j. Distance of between Tubing center and the knot tail rope: 1100mm（43 11/32″）
k. Weight：962Kg（2120 lbs）
l. Rated System Pressure: 14Mpa（2000 psi）
m. Maximum Oil Supply: 148L/min（39 gpm）
