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Rotary hydraulic Actuators

Our patented Rotary hydraulic Actuators are designed to operate our Drill Stem safety Valves (DSSV) for mud saving operations, but additionally can be sized to provide enough torque to function our valves under maximum bore pressures in case of emergency. Using hydraulic racks and pinions, we can provide high torque, compact, rugged actuation solutions for top drive manufacturers.
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Design Features Include

  • Low maintenance, bearing supported hydraulic systems can accept non-rotating hydraulic or air over hydraulic lines.
  • Hydraulic pressure is not required to maintain position.
  • Compact, low profile design.
  • High torque hydraulic rack and pinion configuration can be sized to operate valve up to maximum bore pressure if required.
  • Rugged exterior mounting system allows the actuator to be stripped from the valve in either direction.
  • Available in four sizes and adaptable to a wide variety of DSSV’s.
  • Reliable, field proven, serviceable design.

Products Overview

Hi-Kalibre provides an industry leading range of proprietary blow-out prevention equipment. The company benefits from a portfolio of internally developed patents utilized in many of our products and over 3 decades of product manufacturing experience. At our core we maintain a strong focus on product design and are known throughout the industry as an agile, best-in-class drilling and work-over solutions provider.

Hi-Kalibre’s top drive drill stem safety valves (“DSSV”) and hydraulic rotary actuators represent a significant portion of our domestic and international sales. This is complemented by our range of conventional valves and other ancillary products. Hi-Kalibre has enjoyed strong international growth through a focus on efficient, high quality manufacturing processes and above industry average delivery times.

Products Overview

Series ID Max Hyd.
Pressure		 Torque Output
(ft-lbs)		 OD Length
(“)		 Weight
(lbs.)
3086-TDA-SER-C 5.38 2000 660 10.13 12.55 185
3197-TDA-SER 6.02 2000 700 10.13 12.55 151
4186-TDA-SER-F 6.96 2000 660 11.63 12.55 224
4187-TDA-SER-A 6.96 2000 1320 11.63 12.55 242
5187-TDA-SER-C 7.77 2000 1320 12.25 12.55 250
6186-TDA-SER 10.02 2000 3000 17.63 16.91 621
6187-TDA-SER 10.02 2000 6000 17.63 16.91 650
7187-TDA-SER 9.02 2000 1220 16.63 16.91 575

IF YOU DON'T SEE WHAT YOU'RE LOOKING FOR, COMPLETE OUR CUSTOM INQUIRY FORM

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For custom design inquiries or additional information, please request a quote or reach out to our sales team at hke@hikalibre.com

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SEE WHAT OUR CUSTOMERS ARE SAYING

“Hi-Kalibre Engineered and manufactured a valve specific to our high corrosive drilling environment. It has shown to date to have doubled the life compared to our previous valves.” 

Canadian Drilling Contractor

Well Control Manager

“This is the first time we have purchased Hi-Kalibre IBOP’S for our TDX-1000 top Drive. It was delivered to our rig painted gold in color, and it has outperformed anything we have run to date will continue to run with Hi-Kalibre.” 

Offshore Drilling contractor 

Rig Manager

“Time and Time again they offer a superior product that lasts. The best Kelly on the market today.” 

Canadian Drilling Contractor 

Top Drive Maintenance Manager