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Home » Product Directory » Industrial Equipment & Components » Cutter & Tongs » Hydraulic Casing Power Tongs

Hydraulic Casing Power Tongs

Hydraulic Casing Power Tongs
Hydraulic Casing Power Tongs
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Product Description

TQ series of casing tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted with two jaws which can ensure reliable gripping. Air tyre clutch is utilized as gearshifting mechanism, so it is possible to change gear under running. The series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque and rounds. The casing tong has been granted with National Invention Patent. The casing tongs are designed and manufactured according to SY/T5074 and API Spec 7K "Specification for Drilling Equipment"

1, TQ178-16 CASING TONGS
2, TQ340-35Y HYDRAULIC CASING TONGS
3, TQ508-70Y HYDRAULIC CASING TONGS
4, TB365-35 CASING BACK-UP TONGS
5, TQ356-55Y HYDRAULIC CASING TONGS

ModelTQ178-16TQ340-35TQ356-55
114.3 ~356
 		TQ178-16YTQ340-35YTQ508-70YTB194--16TB365-35TBH178-16STB365-35Y
Size rangemm101.6 ~178114.3 ~340101.6 ~178114.3 ~340244.5 ~508120.6 ~194127 ~365140 ~178127 ~365
in4 ~74 ~134 ~144 ~74 ~139 ~204 ~7 coupling4 ~13 coupling
 		5 ~74 ~13   coupling
Max.pressureMPa181816.61821200.5 ~0.90.5 ~0.90.5 ~0.9
 
psi26102610240026103045290072 ~13072 ~13072 ~130
 
Working flowL/min110 ~160110 ~160110 ~160110 ~160110 ~170110 ~170
 
 
 		18
gpm29.3 ~42.729.3~42.729.3 ~42.729.3 ~42.729.3 ~45.429.3 ~45.4
 
 
 		2610
Air pressureMPa0.5-0.90.5-0.90.5-0.9
 
 
 
 
 
 
 
psi72-13072-13072-130
3.4 ~4.5		2.4 ~34.0 ~5.68.4 ~10.7
 
 
 
 
Max. torqueHi. gearkN.m2.4 ~32.5 ~3
ft.lbf1770 ~22101844 ~22102506 ~33191770 ~22102950 ~41306190 ~7890
 
 
 
 

 
 
 
 
Mid.gearkN.m-6.0 ~7.5-
 
 
 
 
 
 
 
ft.lbf4425 ~5530
Low gearkN.m
 		14.5 ~17.5
 		32 ~40
 		45 ~57.4
 		15 ~18
 		26 ~35.2
 		48.9 ~70.5
 		16
 		35
 		16
 		35
 
ft.lbf10694 ~12900
 		23600 ~2950033190 ~42400
 		11060 ~13270
 		19175 ~25960
 		37244 ~5200011800258101180025810
SpeedHigh gearrpm54 ~7960 ~8652 ~7654 ~7957 ~9526 ~43.6
 
 
 
 
Mid. Gearrpm-21 ~30-
 
 
 
 
 
 
 
Low gearrpm9 ~13.13.6 ~5.33.9 ~5.69 ~139 ~154 ~6.6
 
 
 
 
Sizemm1450 × 760 × 7401580 × 900 × 8801590 × 950 × 9001500 × 760 × 7801580 × 900 × 8602080 × 1280 × 7601310 × 780 × 3901510 × 945 × 4051080 × 1080 × 3501350 × 950 × 350
in57 × 30 × 29.162.2 × 35.4 × 34.662.6 × 37.4 × 35.459 × 30 × 30.762.2 × 35.4 × 33.982 × 50.4 × 3051.6 × 30.7 × 15.459.4 × 37.2 × 1642.5 × 42.5 × 13.853.1 × 37.4 × 13.8
Weightkg58078085056076015503604801320520
lb128017201870123016703410790106029101140
   
Company: Rugao Yaou Import & Export Trade Co., Ltd.

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