Frequently asked questions

SUPPORT

Frequently asked questions

From selecting a centrifuge to servicing an installed machine, find answers by subject.

Choosing a centrifuge

Can I enquire before choosing a model?

Yes. Tell us what you want to separate, the issue you are trying to solve and the required throughput. We can discuss model selection and sample testing.

What information helps with selection?

The material, feed properties, particle size, solids content, throughput and fraction you want to recover. If you have already tested it, centrifugal force, processing time and results are also useful. Incomplete information is fine.

What are the price and delivery time?

They depend on the model, specification and scope. Tell us your requirements and planned installation date so we can provide a quotation and lead time.

Can you discuss specifications for pharmaceutical production?

Yes. Tell us the process, required specifications and documentation. We review what can be provided for each project.

Can wetted materials be changed for the liquid?

We can discuss materials and surface treatments. Please provide composition, concentration, temperature and any preferred material. Compatibility is reviewed for the actual conditions.

Do I need space for maintenance?

Yes. Allow space around and above the machine for inspection and parts removal, as well as the footprint itself. Please share a layout or photographs so we can check access requirements.

Sample testing and demo rental

Can you test my sample?

Yes. We can check separation feasibility and conditions with your feed. Agree the sample quantity and shipping arrangements with us before sending it.

Can I attend the test?

Yes, witnessing a test can be arranged. Please tell us your preferred date and what you would like to check.

Can I rent a demo machine?

Demo rental can be discussed for testing at your own site. Tell us the country, location, purpose and preferred period. Availability, transport and installation conditions are confirmed individually.

Is the customer data sheet mandatory?

No. You may use the optional English Excel or PDF sheet, or describe your material and requirements in the enquiry form. Leave unknown or inapplicable items blank.

How much sample is needed?

It depends on the material, machine and conditions to be evaluated. Tell us what quantity is available and the purpose of the test; we can discuss options for small samples.

Can you explain how to operate a rental machine?

Operating instruction and trial runs can be discussed. We will confirm the method, preparation, schedule and costs together with the rental conditions.

Can separated liquid and solids be returned?

Please tell us before testing which fractions and quantities you need. We will agree containers, destination and shipping arrangements.

Inspection, repairs and parts

Can I request inspection and maintenance?

Yes. Our maintenance technicians review the model, serial number, usage and preferred timing. Service arrangements, including any site work, are confirmed for the installation location.

Can you help plan maintenance?

Yes. We can discuss inspection, parts replacement and overhauls around usage, production plans, available downtime and spare parts.

What should I do about unusual noise, vibration or leakage?

Stop operation and contact us. Provide the model, serial number, symptoms and when they began. Do not restart the machine just to reproduce the issue or take a photograph.

How quickly can you respond?

We aim to respond as promptly as possible after checking the symptoms and location. Work scope and timing depend on the condition, parts and necessary arrangements. Call +81-6-6458-8101 for an urgent enquiry.

Can you repair a bowl on its own?

Yes, individual bowl servicing can be discussed. Provide the machine model, bowl number and symptoms. We will check the actual condition and required work.

Can you supply parts for an old machine?

For parts we manufacture in-house, we can continue production and supply on a virtually indefinite basis, including for older machines. Please provide the model and serial number so we can confirm the part and manufacturing requirements. Purchased components may have different availability.

Can I enquire without knowing the part name?

Yes. A nameplate photograph and photographs of the part or its installation position help us identify it. Provide the quantity and machine details as far as you know.

When should parts be replaced?

Intervals depend on the model, component, operating hours and process material. Refer to the machine manual or ask us; some replacements require disassembly and adjustment.

Are statutory inspections required?

Requirements depend on the installation country. Distinguish those inspections from manufacturer servicing and overhauls, and check the rules applicable to your installation.

How long is the warranty?

The stated warranty period is one year from delivery. Please refer to the warranty documentation supplied with your machine, or contact us to confirm its scope.

What is inspected?

Depending on the machine, we inspect appearance, components, wear parts, rotation speed, vibration and safety devices. Disassembly, measurements and replacement scope are agreed in advance.

Will I receive the results and recommended work?

We explain the inspection findings and necessary servicing. If you need a report in a particular format or specific records, please tell us when requesting the work.

Can you quote before a repair?

Yes. First provide the model, serial number and symptoms. If examination of the equipment is necessary, we will discuss that process and any costs before confirming the repair quotation.

What should I do before shipping a repair item?

Contact us first with the item, symptoms and substances processed. Agree cleaning, residual-material removal, packaging and destination. Tell us in advance about any potentially hazardous contamination.

Which spare parts should I keep?

The appropriate spares depend on the model, usage and production plan. We can discuss wear parts and spare assemblies around replacement frequency and available downtime.

Location and other enquiries

Can you support a machine far from Osaka?

We support customers throughout Japan. For machines overseas, please tell us the location and enquiry so we can confirm the available service method.

Can you visit to explain the equipment?

Please tell us the location, purpose and preferred dates. We will review the request and discuss an appropriate arrangement.

Do you have branches or agents?

Our head office handles enquiries from Japan and overseas, including maintenance, repairs and parts. Please contact us directly.

Can you supply machines overseas?

Yes, we welcome overseas enquiries. Tell us the destination, application and required specifications so we can review the conditions.

Can an individual enquire?

Yes. Tell us what you are considering or the separation issue you would like to discuss.

Can we arrange an online meeting?

Yes. Tell us the subject and suitable dates and times, including your time zone. Sharing processing conditions beforehand helps us prepare.

Can I obtain a catalog?

Yes. Use the catalog download enquiry, or tell us the model or application you are considering. If you need a printed copy, please provide the destination.