Tube Rolling Controls

Approx. Rs 30,000 / PieceGet Latest Price

• Fully Solid State Design - no moving parts - no wear and tear of parts - no noise - consequently long life
• Uses one main circuit board for easy maintenance
• Uses the latest micro-controller chip for control functions
• Accurately calibrated digital torque settings with a resolution of 1 watt makes torque settings accurate and can be easily reproduced for identical results
• Soft start has been provided for all drives
• This feature reduces starting currents in the drive
• As a result, life of carbon brushes drive increases
• Connected drive is automatically recognised indicated by means of LED on the torque controller
• Torque setting arranged in four different ranges to suit four different drives
• Appropriate wattage range is automatically selected for the connected drive, hence drives can not be abused or overused
• Actual drive wattage (torque) is displayed
• Set wattage (torque), drive current and line voltage can be seen by press of a button
• Trip time adjustable from ( 0.1 sec to 10 secs. )
• Adjustable reverse time from ( 1 sec to 100 secs.)
• Pause time (time interval between cycles) adjustable from ( 1 sec to 100 secs.)
• Manual reverse by push button, in case of emergency
• Drive Speed adjustable in reverse rotation
• Hand (trigger) mode or foot switch mode, both are available
• Expansions can be carried out either in single cycle mode or auto repeat mode
• LED indicators provided for forward, reverse trip conditions of drive
• MCB has been provided to protect the and drives against over current by short circuits
• Plug in type of PCBs reduce down time to minimum during trouble shooting
• All the spares inside the panel viz : PCBs, Transformers, CT, Relays DPM etc. can be replaced by use of only a screw driver
• Superior SCR technology has been incorporated rather than triacs SCRS have much better voltage, current dv/dt ratings than triacs
• This leads to greater reliability the power circuit becomes almost failsafe
• Niksu has over 1000 TCW Torque Controllers in active use worldwide since its inception in year 2000

Specifications:

Approx. Rs 1.5 Lakh / PieceGet Latest Price

We are a well-renowned organization in the industry to provide our patrons the best quality array of Hydraulic Tube Expansion Systems.
 
Features:

Drive communicates with the pump via 9 VDC remote control

This not only assures ensures safety but also eliminates the need of electrical cord between pump and drive

Compatibility - Same power pack for all the 4 drives to expand 5/8" o.d. to 4" o.d. tube

Very high torque developed - can expand thick wall tubes and large diameter in thick tube sheets easily

Boiler erections get completed in record time

Dual drive power pack is available to connect 2 drives to a single power pack

Use of dual drive helps in cutting down tube expansion time cycle by a further 50%

Microprocessor controls are provided on the pump to automate the expansion cycle

Pause, trip, and reverse times for the drive are adjustable

No need for repeated manual stop/start of the drive during the expansion cycle

Other details:

We offer our clients Hydraulic Tube Expansion Systems (Hydex) that requires less maintenance

Drives of hydraulic Tube Expansion Systems are unaffected by the heat therefore, these can be used for long longer period

Known for optimum performance and long working life, these are compact, easy to use, and do not create any noise

We also provide Hydraulic Pump, which is wear & tear resistant and can develop 100 bar pressure

For on-site maneuverability, the system is mounted on four wheels

Tubes expansion is controlled by adjusting pressure setting on the pump

Drive trips automatically after the needed amount of wall thinning is achieved

For more details refer to the attached document

 
Specifications:
SpecificationsHydraulic Pump ModelsHEP-300HEP-500HEP-1000 TWIN HEADOil Tank Capacity (litres)3045138Hydraulic oilSAE VG 68SAE VG 68SAE VG 68Maximum Working Pressure (bar)100100100Net weight (kgs)80100220Overall Dimensions (mm)610 x 270 x 985820 x 320 x 9851775 x 550 x 1200Electric Motor3 hp. Single phase5 hp. 3 phase10 hp. 3 phaseVoltage230 v / 110 v415 v415 vStandard Hose Size (Length)1/2" (10 mtrs.)1/2" (10 mtrs.)1/2" (10 mtrs.)

Additional Information: