R. K. Transonic Engineers Pvt. Ltd.

Mold & Die Cleaning is one of the most time consuming and laborious work in the industrial shop floor. Molds and dies have various nooks, holes, blides and curves that is contaminated with carbon, oil, wax and many foreign contaminants. 

Ultrasonic cleaning is one of the best way of mold and die cleaning. We offer single tank and multi-tank mold cleaning machines that are suitable for all types of molds, manifolds and dies. Connect with us for your mold cleaning requirement. Share your mold size, contamination and weight so that we can assist you with our suitable product. 

Additional Information:

• Item Code: MOLDCLEANER
• Production Capacity: 100
• Delivery Time: 6 weeks
• Packaging Details: Wooden Box

We specialize in Manufactuing Large Ultrasonic Cleaners for cleaning of Large Industrial Components, Large Engines , Heat Exchangers, Boilers and Heavy Industrial goods. 

We have been instrumental in manufacturing large Ultrasonic machines of the folloing sizes: 

1000 Liter Capacity
2000 Liter Capacity
2500 Liter Capacity 
3000 Liter Capacity
3500 Liter Capacity
4000 Liter Capacity
4500 Liter Capacity
5000 Liter Capacity
5500 Liter Capacity
6000 Liter Capacity
8000 Liter Capaicty
10000 Liter Capacity

 

LARGE ULTRASONIC CLEANING MACHINES 

We expertise in manuacturing of Large Ultrasonic Cleaning machine for various cleaning purpose. Usually large ultrasonic cleaning machines are used in cleaning of heavy engines, heat exchangers, large radiators, aerospace & defence parts. Some specialise uses of large ultrasonic could be sonification of liquid and emusification of solvents. 

We manufacture large sonicators and ultrasonic cleaning units with SUS 304 L / SUS 316 L as per client requirements. All machines are heavy duty and buit to last. We have various options of Frequency, Power Modulation, Automation, Safety, Flameproof design, Vapor degreasing, Continuous and unmanned cleaning. 

Additional Information:

• Item Code: LUSC
• Production Capacity: 10
• Delivery Time: 8 Weeks
• Packaging Details: Wooden Box

Tailoring Ultrasonic Systems for Heat Treatment Applications

Not all ultrasonic cleaners are created equal. Cleaning heat‑treated parts demands more than a standard tank and a transducer. It requires a system engineered to handle the specific soils, part geometries, and throughput requirements of a heat treatment facility.

A well‑designed ultrasonic cleaning system for heat treatment typically comprises:

1. Pre‑wash or emulsification stage to remove bulk quench oil.

2. Ultrasonic cleaning stage with a heated, chemically optimized solution.

3. Rinse stages (often cascading or with ultrasonics) to remove any residual chemistry.

4. Hot air drying or forced convection drying to prevent water spots and flash rust.

Additionally, for high‑volume production, multi‑stage automated systems with indexing baskets, hoists, or conveyor lines ensure consistent, repeatable results. The selection of frequency, power density, tank geometry, and filtration all influence the final outcome.

R.K. Transonic: Two Decades of Domain Expertise

For more than twenty years, R.K. Transonic Engineers Pvt. Ltd. has been synonymous with industrial ultrasonic cleaning solutions in India and beyond. The company’s journey began with a clear vision: to build cleaning systems that not only meet but exceed the expectations of demanding sectors like automotive, aerospace, defense, and precision engineering—all of which rely heavily on heat treatment.

What sets R.K. Transonic apart is its deep understanding of the entire cleaning process. The team doesn’t just supply a machine; they partner with clients to analyze the specific contaminants, part materials, production volumes, and quality standards. This consultative approach ensures that every system is optimized for the application.

 

Engineering Excellence: Built for Reliability

Heat treatment shops operate in harsh environments—high ambient temperatures, heavy loads, and continuous production cycles. R.K. Transonic designs its machines with industrial‑grade materials and components to withstand these conditions.

• Stainless steel construction: All tanks and contact parts are fabricated from high‑grade stainless steel (SS304 or SS316) to resist aggressive chemistries and corrosion.

• Robust transducers: The company uses high‑efficiency piezoelectric transducers, bonded with advanced epoxies to ensure long service life and consistent ultrasonic output. Their transducer configurations are engineered to provide uniform cavitation across the tank, eliminating dead zones.

• Intelligent control systems: Modern R.K. Transonic systems feature PLC‑based controls with HMI touchscreens, allowing operators to store cleaning recipes, monitor bath temperatures, and adjust ultrasonic power and frequency as needed. For critical heat‑treated parts, process traceability becomes seamless.

Additional Information:

• Item Code: RKTHTUS-600
• Production Capacity: 100
• Delivery Time: 4 Weeks
• Packaging Details: Wooden Box

Single Tank Ultarsonic Cleaning System with Digital Ultrasonic Generators 

We offe a Wide Array of Single Tank Ultarsonic Cleaning Sytems ideal for Critical Components Washing, precision parts cleaning and Degreasing Application. 

The machines are deisnged for following industry:

a) Auto Parts Degreasing Washing 
b) Medical Parts Cleaning 
c) Precision Turned Components Washing 
d) EV Parts Washing 
e) Brassware / Copper Parts Washing 
f) Hospital CSD / OT Instruments Washing 
g) Implants Washing - Medical 
h) 3D Printed Parts Washing 
i) Aerospace components / composites Washing 
j) Marine Parts Washing 
k) Engine Parts Washing 
l) Eyeframe and Eyewear Parts Washing 
m) Hydraulic Parts Washing 
n) Moulds and Die Washing 

and many more

Special Features of the Machines: 

Available in Stainless Steel 316 L and Stainless /  Steel 304 L 
Come with Digital Timer and Digital Temperautre Controller
Comes with Top Lid Cover 
Comes with Material Handling Basket (customized desing availalble)
Comes with Option of Filtration and Pump 
Comes with Option of Oil Skimmer system 

We have standard models ranging from 12 Liter upto 500 Liter and further customization are also available. 

Available Models: 
12 Liter
18 Liter
22 Liter
30 Liter
40 Liter
50 Liter
60 Liter
75 Liter
100 Liter

Additional Information:

• Item Code: RKTSTIUC
• Production Capacity: 100
• Delivery Time: 2 Weeks
• Packaging Details: Wooden Casing

Technical Write-Up: 3-Tank Multistage Ultrasonic Cleaning System1. Introduction

This 3-Tank Multistage Ultrasonic Cleaning System is a high-precision, integrated solution designed to meet the stringent cleaning requirements of critical applications, including those in clean room environments. With a 100-liter capacity per tank, this system is engineered for demanding industrial workflows. It offers a comprehensive, three-stage process that moves components seamlessly from aggressive particulate removal to advanced rinsing and finally, to a hot-air drying stage, ensuring a superior, residue-free finish on all processed parts.

2. Detailed Stage Specifications

The system is configured with three distinct processing stations, each engineered for a specific function:

• Tank 1: Ultrasonic Cleaning Tank
  This is the primary cleaning stage, designed to remove the most stubborn contaminants. High-frequency ultrasonic transducers generate cavitation bubbles that implode on component surfaces, dislodging dirt, grease, and microscopic particles from even the most complex geometries and internal cavities. The tank is equipped with a heating system to optimize the chemical cleaning solution's efficacy.

• Tank 2: Flood Washing with Injection Bubbling Tank
  Following the primary cleaning, this stage serves two critical purposes. First, it provides a flood washing action to thoroughly rinse away any residual cleaning solution and dislodged contaminants. Second, it employs an injection bubbling system, which agitates the rinsing media to enhance the flushing action, ensuring no particulate matter re-deposits on the cleaned components.

• Tank 3: Hot Air Dryer Tank
  The final stage in the process is a high-efficiency hot air drying system. After rinsing, components are transferred to this tank where a stream of heated, filtered air rapidly evaporates any remaining moisture, leaving the parts completely dry, spot-free, and ready for immediate use or further assembly.

3. Key Features and Specifications

• Dual Filtration Units with Oil Removal Station: To maintain the highest level of bath purity, the system integrates two independent filter units. This dual-stage filtration continuously removes solid particulates from the cleaning solutions. A dedicated Oil Removing Station is incorporated to skim and separate floating oils and hydrophobic contaminants, preventing them from recontaminating components and significantly extending the life of the cleaning bath.

• Clean Room Compatibility: The entire machine is constructed from high-quality Stainless Steel (e.g., SS 304 or 316), offering excellent corrosion resistance and a non-particle shedding surface. The smooth, welded-free design prevents the accumulation of contaminants and facilitates easy sanitization, making the system fully compliant for use in clean room and other controlled environments.

 

• Seamless HMI/PLC Integration: Our systems are built around a powerful Programmable Logic Controller (PLC) and a user-friendly Human-Machine Interface (HMI) touch screen. The PLC acts as the system's brain, providing robust, industrial-grade logic for controlling every aspect of the cleaning process.

• Unmatched Process Control & Repeatability: With our HMI/PLC system, you gain complete command over your cleaning process. Operators can precisely set, monitor, and control all critical parameters for each tank, including:

  • Ultrasonic power and frequency.

  • Solution temperature.

  • Precise immersion and processing times.

  • Cycle sequencing and automation.

Additional Information:

• Item Code: RKTMSUC-2400
• Production Capacity: 100
• Delivery Time: 10 Weeks
• Packaging Details: Wooden Box

We are one of the leading manufacturers,suppliers and exporters of hospital and medical ultrasonic cleaning machines. We have our standard 30 Lites Ultrasonic Cleaner which has 600 Watts of ultrasonic power. it comes with digital temperature controller as well as digital timer.

The digital timer is adjustable for 16 hours of continuous running of the machine whereas the digital temperature controller can be used to set the temperature of the liquid from 0-80 deg cel. The machine is made up of SS 316 metal with 2mm sheet thinkess.

The machine comes with one baset, extra fuses and a separate solid state ultrasonic generator.

Additional Information:

• Item Code: RKTMMM
• Production Capacity: 1
• Delivery Time: 2 Days
• Packaging Details: Wooden Box

Fully automatic washing line with three stage cleaning process , auto door open / close features. The machine is designed to clean Automotive Tubes, Hoses that require precision parts washing with Milipore value requirement. 

Additional Information:

• Item Code: APWM5Kw
• Production Capacity: 100
• Delivery Time: 10 Weeks

ROTATING BASKET MACHINE - Small parts washing line 

Our Rotating Basket Ultrasonic Cleaning Machine is specifically designed to clean small parts like nuts, bolts, springs and such components that are small and needs to be clenaed in Bulk. 


The continuous basket rotating helps the machine to clean all the parts evenly. This machine has shows amazing results with nuts, bolts, and even plastic parts. We can custom design the size of the tank and basket depending upon the load that is required to be cleaned. 


The machine has complete Stainless Steel construction along with the following stage:

1) Ultrasonic Cleaning with Filteration 
2) Rinsing / Bubbling / Injection Washing with Filteration 


Option of Drying tank is also avaialbe with us. Connect with us to know more. 

Additional Information:

• Item Code: RBMRKT6Kw
• Production Capacity: 100
• Delivery Time: 10 Weeks
• Packaging Details: Wooden Packing