The JETPRO 9.3 pump is the standard HYTORC model suitable for all applications and all hydraulic wrenches used alone or in simultaneous clamping. Its 230 V motor allows the use of all conventional electricity networks in France. With a flow rate of 9 L/min, the JETPRO 9.3 hydraulic pump allows you to work quickly and for a long time because it has a ventilated cooler to keep the oil at an operational temperature even during intensive use.
Equipped with 4 outlets, it will allow you to perform simultaneous tightening with several hydraulic wrenches on critical operations in terms of tightening quality or downtime. With the hoses and the 5m remote control your operators are free to position the keys correctly on the application without being hindered by the hydraulic unit. This electrically driven hydraulic pump has been around for many years and is known for its reliability even in heavy duty applications.
50 years of experience
in industrial clamping solutions
Quick quote
Response within 24 hours of receiving your request
Delivery within 24 hours
upon confirmation of the order
* Available on request: digital pressure gauge, other hose lengths and remote controls, …
request your quote online
50 years of experience
in industrial clamping solutions
Quick quote
Response within 24 hours of receiving your request
Delivery within 24 hours
upon confirmation of the order
AVANTI HYTORC HYDRAULIC TORQUE WRENCH The AVANTI hydraulic torque wrench introduces a major...
see >
STEALTH HYTORC HYDRAULIC TORQUE WRENCH The STEALTH hydraulic torque wrench introduces a major...
see >
HYTORC HIGH PRESSURE HYDRAULIC HOSES The hydraulic wrenches being systems with double-acting...
see >
Need technical assistance?
Ask our HYTORC experts for advice
With 50 years of experience in the field of clamping solutions for industrial applications, we have encountered and resolved almost every problem imaginable.
Contact usIf all HYTORC Hydraulic Wrenches deliver their maximum torque at 700 bar during the piston thrust phase, the return of the piston is always done at low pressure. The maximum flow rate value at 70 bar is therefore useful, as it will indicate the speed of the wrenches during the first cycles, which do not require much torque, and during the piston return phases, which together account for the vast majority of time spent using hydraulic wrenches. However, hydraulic technology means that the flow rate drops very rapidly with increasing pressure, and this affects wrench speed.
On the JETPRO 9.3 pump there are 3 hydraulic stages which means that the decrease in hydraulic pressure is not sudden once the threshold of 80-100 bars is passed. There is an intermediate threshold at around 280 -300 bar below which the pump delivers a flow rate of more than 2.3 L/min without dropping directly to around 0.9 L/min up to 700 bar. Although the last push cycles to reach the pressure corresponding to the final tightening torque are slower, this represents only a small proportion of the overall operating time of the hydraulic pumpand wrench, but the time saved by the intermediate stage is not negligible for production rates or large-scale sites.
With its double effect four outlet hydraulic valve, the JETPRO 9.3 HYTORC pump is ready for the SIMULTORC. Simply connect four wrenches to the pump, adjust the pressure and you have a consistent tightening on your bolted joint. This allows you to avoid pinching the gasket when tightening sealing flanges or to maintain proper alignment when coupling rotating machinery. With four wrenches or even with only 2, the time savings on tightening procedures are high by reducing the number of intermediate passes before the final torque is applied. If you have a hydraulic wrench and a JETPRO 9.3 pump for your regular needs, you can rent three wrenches or just one to perform critical operations at a lower cost.
