Hydraulic Thruster TLQ

Product Detail

Hydraulic Thruster  TLQ

Model “TLQ” Hydraulic thruster can change the pressure drop of bit nozzle or down-hole motor into drill pressure, not only can solve the problems that drill pressure is difficult for appling in directional well, horizontal well, but also has the acting of heave compensator in off-land drilling. And it can be capable of improving the stressed state of drilling tool and reducing fatigue damage of drilling tool, and also increasing the drilling rate.

 Technical parameters

Model	O.D mm/in	I.D mm/in	Connection API	Length Mm/in	Piston Area Cm2/in2	Max.stroke   mm/in	Piston amount	MaX.Working Load kN/lb
TLQ 89	89 3-1/4	32 1.25	NC26	6517 256.6	93. 14.5	300 11.8	5	500 112400
TLQ121	121 4-3/4	45 1.77	NC38	4415 173.8	133 20.6	300 11.8	3	561 126000
TLQ 165	165 6-1/4	50 2	NC46	5405 212.8	208 32.2	400 15.7	3	1500 337200
TLQ 203	203 8	71.4 2.8	6 5/8REG	5410 213	446 69.1	600 23.6	3	1600 359700
TLQ 254	254 10	76.2 3	8 5/8REG	5192 204	410 63.6	600 23.6	2	4000 899200
TLQ 340	340 13-3/8	102 4	8 5/8REG	5130 202	880 136.4	800 31.5	2	5000 1124000

Above list some models, other models also can be supplied as follows:TLQ172(6-3/4),TLQ178(7),TLQ229(9),TLQ241(9-1/2),TLQ245(9-5/8).