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weCATT Technical Manual

McCoy’s weCATT™ Wireless Torque Sub provides solutions to customers’ measurement challenges.

weCATT™
4-1/2" API NC 50
McCoy’s weCATT™ Wireless Torque Sub provides solutions to customers’ measurement challenges. Extensive field-testing has proven that weCATT™ measures torque, turns, and hook load with unparalleled accuracy and responsiveness. These features combined with robust construction, long battery life, and easy integration with OEM top drives and casing running tools are key reasons why weCATT™ has redefined tubular connection sensor technology. weCATT™ transmits wirelessly to McCoy’s WINCATT® Torque/Turn Management system, or any other data acquisition system of choice.

SPECIFICATIONS
Size 4.5 in. (102 mm)
Thread Orientation Pin Up / Box Down or Box Up / Pin Down
Torque Rating 35 lbf·ft (47 N·m)
Hook Load 350 t (350,000 kg)
Accuracy +/- 1% Full scale
Turns Resolution 1000 Pulses per 360°
Operating Temperature -40° to 70° (158°F)
Battery Life 30 days of continuous use
Wireless Transmission ZIGBEE Protocol 2.4 Ghz Line of sight up to 250 ft. (90 metres)
Enclosure Rating Type 4X and IP66
Hazardous Area Classification Class I Division 1, Class I Zone 1, Group IIB, T4
Certification CSA/UL/ATEX/IECEx
Design Designed to API 8C Certification
Length (Standard shoulder to shoulder) 21.62 in. (533 mm)
Length (Minimum shoulder to shoulder with zero re-cut allowance) 18.63 in. (457 mm)
Weight (Approx) 350 lb. (159 kg)

weCATT™
4-1/2" API REG
McCoy’s weCATT™ Wireless Torque Sub provides solutions to customers’ measurement challenges. Extensive field-testing has proven that weCATT™ measures torque, turns, and hook load with unparalleled accuracy and responsiveness. These features combined with robust construction, long battery life, and easy integration with OEM top drives and casing running tools are key reasons why weCATT™ has redefined tubular connection sensor technology. weCATT™ transmits wirelessly to McCoy’s WINCATT® Torque/Turn Management system, or any other data acquisition system of choice.

SPECIFICATIONS
Size 6.625 in. (152 mm)
Thread Orientation Pin Up / Box Down or Box Up / Pin Down
Torque Rating 50,000 lbf·ft (67,791 N·m)
Hook Load 500 t (500,000 kg)
Accuracy +/- 1% Full scale
Turns Resolution 1000 Pulses per 360°
Operating Temperature -40° to 70° (158°F)
Battery Life 30 days of continuous use
Wireless Transmission ZIGBEE Protocol 2.4 Ghz Line of sight up to 250 ft. (90 metres)
Enclosure Rating Type 4X and IP66
Hazardous Area Classification Class I Division 1, Class I Zone 1, Group IIB, T4
Certification CSA/UL/ATEX/IECEx
Design Designed to API 8C Certification
Length (Standard shoulder to shoulder) 21.62 in. (533 mm)
Length (Minimum shoulder to shoulder with zero re-cut allowance) 18.63 in. (457 mm)
Weight (Approx) 350 lb. (159 kg)