Model  | XQ89/3B,3C,3F  | XQ114/6YB  | XQ140/12YA  | 
Pipe Size Range of Master Tong  | Φ60-89 23/8" - 31/2"  | Φ60-114 23/8" - 41/2"  | Φ60-140 23/8" - 51/2"  | 
Pipe Size Range of Backup Tong  | Φ60-114 23/8" - 41/2"  | Φ73-141.5 27/8" - 51/8"  | Φ73-156 27/8" - 61/8"  | 
High Gear Rated Torque  | 1100N.m 811ft-lbs  | 1500N.m 1106ft-lbs  | 2600N.m 1918ft-lbs  | 
Low Gear Rated Torque  | 3300N.m 2213ft-lbs  | 6000N.m 4425ft-lbs  | 12000N.m 8851ft-lbs  | 
High Gear Rated Speed  | 90r/min  | 85r/min  | 72r/min  | 
Low Gear Rated Speed  | 30r/min  | 20r/min  | 14r/min  | 
Rated Operation Pressure  | 10 MPa 1450 psi  | 11 MPa 1595 psi  | 12 MPa 1740 psi  | 
Max. Flow  | 80 L/min 21 gpm  | 100 L/min 26 gpm  | 120 L/min 32gpm  | 
Dimension :L x W x H  | 650 x 430 x 550  | 750 x 500 x 640  | 1024 x 582 x 539  | 
Weight(including Backup Tong)  | 158kg 348lbs  | 220kg 485lbs  | 480kg 1057lbs  |