Rotex Automation Limited
Rotex Automation Limited
GIDC, Vadodara, Gujarat
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Heavy Duty Actuator

We are a prominent firm engaged in manufacturing, supplying and exporting High Performance Heavy Duty Actuator. These are procured from reliable vendors in the market and advanced technology by industry experts. We provide these to our respected clients in various dimensions and used in various industries. We supply our ranges of products to our clients at competitive prices in the market.

Pneumatic Rack & Pinion Actuator

Pneumatic Rack & Pinion Actuator
  • Pneumatic Rack & Pinion Actuator
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Product Details:

BrandRotex Automation
Life SpanMore Than 1 Million Cycles
Nbr20 degree C To 80 degree C
Viton25 degree C To 125 degree C
Flouro Silicon40 degree C To110 degree C
Hnbr 40 degree C To 80 degree C

DRV Pneumatic / hydraulic rack and pinion actuator ( female shaft )

Features :

 

Double Acting :

 

  • Unique Rack And Pinion Construction for Constant Torque Output.

  • Cylinder Bore Hard Chrome Plated, Pinion Electro Less Nickel Plated,
    External surface Epoxy Painted For High Corrosion Resistance.

  • The Pinion Is supported On Ball Bearings.

  • Unique Rack Supporting System, Pre-Load On Pinion Can Be Adjusted.

  • Maximum Working Pressure 8 Bar.

  • Additional Lubrication Is not Necessary

  • Temperature Range

    • Nbr- 20 °C To 80 °C

    • Viton - 25 °C To 125 °C

    • Flouro Silicon- 40 °C To110 °C

    • Hnbr - 40 °C To80 °C

  • Life Tested To More Than 1 Million Cycles.

  • Easily Convertible From Single To Double Acting And Vice Versa.


Heavy Duty Piston Rod Bearing

 

  • Bronze Guide Bush Bearing

  • Life Time Lubricated By Special Grease

 

Pinion Bearings

 

  • Pinion Mounted On Rigid Ball Bearings

  • Very Low Friction Improves Stick Slip Resistance

  • Stem Of The Valve Is Protected With Side Thrust


Flexi Arm Connection

 

  • The Rack & Pinion Rod Are Connected Through The Flexible Coupling

  • No Slide Thrust Is Transferred To The Piston Rod.

  • Ensured Long Life Of Piston Rod Seals

 

Guided Spring Cartridge

 

  • Unique Spring Retaining System

  • Pre - Assembled Catridge

  • Spring Can Be Inspected Periodically Without Dismantling It From The Actuator

  • Spring Torque Can Be Easily Changed By Interchanging The Cartridge.

 

Iso Pad

 

  • Customer Interface As Per Iso 5211

  • An Optional Customized Solution Is Possible

  • One Piece Pinion Provides Playless Operation

  • Dual Key way Allows Easy Conversion From No To Nc And Vice Versa.

 

Zero Backlash Rack Guide

 

  • Rack Guiding System Installed With Ball Bearings

  • Eccentric Pin Provides Adjustment To Rack Backlash

  • Can Achieve Up To Zero Backlash

  • Long Life Adjustments Can Be Made

 

Spring Return :

 

  • Unique Spring Retaining System

  • The Spring Can Be Removed From The Actuator For Periodic Inspection

  • The Springs Are Epoxy Painted And Life Time Lubricated

  • Guaranteed To Operate More Than 1 Million Cycles

 

Standard Paint Finish

 

  • Rotex Provides, A High Quality Corrosion Protection System, On All Drv Actuators. The Actuators Are Painted Usin A Two Coat System, An Epoxy Base Primer Of 15- 20µthickness And Multiple Top Coat Of Ral5015 Of Total 60µ. The Paint Can Withstand 200 Hrs Of Salt Spray Test.

  • Optional 1000 Hrs Of Salt Spray Withstanding Paintings Can Be Provided.

 

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Bus Door Controller

Bus Door Controller
  • Bus Door Controller
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Product Details:

Minimum Order Quantity500 Piece
TypeWired
BrandRotex Automation
Operating Pressure4 - 10 bar
Ambient temp-5 C to +50 C
Rated Voltage24VDC
Drive Force2000n (0.4 Mpa)
Endurance500,000 cycles

Application and Feature
  • Pneumatic Door Mechanism actuates the open/close movements of bus door through two double acting cylinders and two linkages with spline shafts.
  • To prevent people from being clamped, the door system adopts pneumatic sensor, human sensor and timer, so the door retracts automatically when any obstruction occurs to door. All these mounted above the door to save space and safety in operation.
  • There is a provision for emergency provided in the BDC (Bus Door Controller). This emergency is pneumatic.
  • The Bus Door Controller is microprocessor based.

Technical Information

    • Operating Pressure: 4 – 10 bar
    • Ambient temp.: -5 °C to +50 °C
    • Rated Voltage 24VDC
    • Drive Force: 2000n (0.4 Mpa)
    • Endurance: 500,000 cycles
    • Open/Close tim = 4 sec. predefine 7. Manual force to open the door: <= 10 KFG
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      Additional Information:

      • Port of Dispatch: JNPT MUMBAI
      • Delivery Time: WITH IN ONE WEEK
      • Packaging Details: CORRUGATED BOX
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      Scotchyoke Pneumatic & Hydraulic Actuator

      Scotchyoke Pneumatic & Hydraulic Actuator
      • Scotchyoke Pneumatic & Hydraulic Actuator
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      Product Details:

      BrandRotex Automation
      torque transmission98 %
      BodyAluminum Anodized
      Pressure5 to 12 BAR
      ActuatorSingle Acting/Double Acting

      Features of Scotchyoke Pneumatic & Hydraulic Actuator:


      • X seals and seal for low wear and tear, each with grease retaining groove

      • Extra heavy duty travel adjustment bolts can withstand high impact and are easy to adjust

      • Dual needle roller bearings provide for the most efficient torque transmission

      • The actuator can easily be converted to fail open from fail close, by interchanging the spring and pneumatic modules

      • The spring is well caged in the cartridge form

      • Solid bearing for piston rod for better alignment and smooth operation

      • Needle bearing, flexi joint, and the hardened yoke thrust pin bearing, are all incorporated into the actuator for longer, smoother operation. The rotex drs actuator gives you greater efficiency and higher torque output, with less maintenance

       

      Piston seal and guide

       

      • The piston is guided by ptfe thrust bearing, to ensure no ifp metal to metal contact

      • The seal is x shape with flexibility , to minimize the friction

      • Guaranteed operation of 1 million cycles

       

      Yoke pin thrust bearing

       

      • The carrier is well guided on the support rod

      • Case hardened steel of the yoke thrust pin is strong for consistent transmission of the force

       

      Flexi joint

       

      • The thrust transmitted through the flexi joint ensures no side thrust on the cylinder walls and the bearings.

      • In spring return actuators, dual flexi joints allow the carrier to operate perfectly and smoothly.

       

      Heavy duty bearing

       

      • The piston rod is guided on the heavy duty bearing

      • V - seal at the rod end ensures a very long life

      • The bearing is built with a high grade bronze metal

       

      Dual yoke bearings

       

      • The yoke is supported on life time lubricated ball bearings

      • Very low co- efficient of friction

      • Provides 98 % of the torque transmission

       

      X seal on tie rod

       

      • The x seal provides the flexibility in sealing

      • The x seal provides extremely low friction and a long life

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      Additional Information:

      • Item Code: DRS
      • Port of Dispatch: Mumbai
      • Production Capacity: 100
      • Packaging Details: Corrugated Box
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      Rack & Pinion Actuators

      Rack & Pinion Actuators
      • Rack & Pinion Actuators
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      Product Details:

      BrandRotex Automation
      Temperature Range40 C To + 85 C
      Maximum Pressure450 Bar
      Over Travel7 degree For Opening And Closing
      Under Travel5 degree On Both Side

      Features :

      • Heavy Duty , Steel Body

      • Rack & Pinion Construction

      • Zero Leak System Using Unique Sealing System

      • Extremely Rugged Actuator

      • Excellent For Cyclic Loads

      • Alternatively, Pneumatic Cylinder Can Be Attached

      • A Single Spring Is Retained In The ` Safe Guard `

      • Easily Convertible To Cw From CCW

      • Unique Spring Retaining System

      • An Inbuit Bracket For Mounting Accessories

      • Maximum Pressure 450 Bar

      • Temperature Range - 40 °C To + 85 °C

      • All Wear Parts Are Lifetime Lubricated

      • Pinion On Low Friction ball Bearing

      • Top Switch Shaft As Per ISO 5211

      • Over Travel 7° For Opening And Closing

      • Under Travel 5° On Both Side

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      Additional Information:

      • Item Code: HYVSeries
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      Hydraulic Rack & Pinion Actuator

      Hydraulic Rack & Pinion Actuator
      • Hydraulic Rack & Pinion Actuator
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      Product Details:

      BrandRotex Automation
      Maximum Working Pressure 10 bar
      Temperature Range20 degree C To 80 degree C

      DRC Pneumatic / hydraulic rack and pinion actuator(male shaft)

      Features :

      Double Acting

      • Rack & Pinion Construction

      • High Corrosion Resistance

      • Pinion Is Supported On Ball Bearings

      • Unique Rack Support System To Ease Large Torque Transmission

      • Maximum Working Pressure 10 Bar

      • Lubrication Not Necessary

      • Temperature Range Nbr- 20 °C To 80 °C
        Viton - 25 °C To 125 °C

      • Tested To More Than 1 Million Cycles

      • Can Be Converted To Single Acting By Just Adding Spring Module Kit


      End Stroke 0° And 90°

      • A Setting Screw Are Provided On Covers

      • Set The Closing Position Against The Piston

      • The Spring Can Be Assembled Or Removed Easily

      • -10 ° Setting Possible For Closing

      • Set The Opening Position Against The Piston Or Spring Retainer

      • + 10 °setting Possible For Opening


      Iso Pad

      Valve Mounting Is As Per The ISO 5211, With An Additional One Size Higher Pad.

      • Standardization In Mounting Accessories

      • An ISO Ring For Precise Location

      • Optional Female Octagonal Drive Shaft


      Shaft

      • Male Double Dd

      • Male Key Way

      • Female With Key Way


      Spring

      • Gr.Iii Spring Steel, Epoxy Coated For High Corrosion Resistance

      • Springs To Suit Various Valve Torque Characteristics

      • Cartridge is Life Time Lubricated

      • Non Buckling Spring Design

      • Precompression Leads To A Longer Spring Life.


      Spring Return

      • Unique Spring Retainer Construction

      • Ease Of Handling And Greater Safety While Dismantling

      • Eliminates Need Of Special Tools And Keys

      • The Spring Life Time Lubricated

      • Pre compression Leads To Longer Spring Life

      • Spring Can Be Assembled Or Removed Easily

      • Tested To More Than 1 Million Cycles

       

      Standard Pant Finish

      • Rotex Provides, A High Quality Corrosion Protection System, On All Drc Actuators. The Actuators Are Painted Using A Two Coat System, An Epoxy Base Primer Of 15 -20 Μ Thickness And Multiple Top Coat Of Ral5015 Of Total 60 Μ. The Paint Can Withstand 200 Hrs Of Salt Spray Test

      • Optional 1000 Hrs Of Salt Spray Withstanding Paintings Can Be Provided

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      Additional Information:

      • Port of Dispatch: Mumbai
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      Hydraulic Override Actuators

      Hydraulic Override Actuators
      • Hydraulic Override Actuators
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      Product Details:

      BrandRotex Automation Limited
      Usageself-contained system for manual operation of GP, RP and P Range

      We have gained vast expertise in offering Hydraulic Override in a wide range of our clients, which can be obtained from us at market leading prices. These are fabricated by usage of best quality material that is procured from reliable vendors in the market. We offer these products based on the specifications of our clients.

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      Nautami Shah (Marketing Manager)
      No. 987/11, GIDC Estate, Makarpura
      Vadodara- 390010, Gujarat, India



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