Features:

1. The front two jaw plates of the main pliers are swinging, and the rear jaw plate is roller climbing type, which is extremely convenient to disassemble and assemble. The optimal cutting diameter ratio design ensures reliable clamping and easy to slope; the back pliers are a liquid cylinder-driven clamping trichin plate structure, with simple structure and reliable clamping;

2. It adopts a four-speed speed, a wide speed regulation range and a large rated torque.

3. Brake belt braking mode, large braking torque, simple operation, easy to maintain and replace;

4. The opening large gear support structure greatly improves the strength and stiffness of the opening large gear.

5. The shell is made of high-strength steel plate with good overall strength. Each jaw plate is made of precision casting or forging, with beautiful appearance and high strength;

6. It has a hydraulic torque indicator and an installation interface with a lap torque meter, which is convenient for computer management.

适应管道范围(Application  pipe size):

主钳(Master)23/8”-51/2”

背钳23/8”-61/2”

开口尺寸(Pipe Size Range Of Backup Tong): 主钳(Master)57/8”(150mm)

钳头转速(High Gear Rated Torque):

高 档 7 8rpm

次高档33rpm 低档9 .5rpm

扭矩(Low Gear Rated Torque):

高档3400N.m   2500ft.lbs

次高档8000N.m   5900ft.lbs   次低档12000N.m 8800ft.lbs 低档27000N.m   20000ft.lbs

外形尺寸(Dimension      L×W×H):

1220×860×1708mm     48”×33.9”×67.3” 重量(Weight):

主钳(Master)560Kg      1230lbs

组合钳(Master   with   Backup)950Kg   2100lbs

颚板规格(Rated Operation Presse):

5.5"(139.7mm)      4.5"(114.3mm) 4”(101.6mm)        3.5”(88.9mm)

2.88”(73mm)         2.38”(60.3mm)

6.5"(165.1mm)