Whirling of Shaft System | Vibrano X - 01
Product Overview
The Whirling of Shaft System - Vibrano X - 01 is a bench top apparatus for demonstrating whirling and transverse vibration in rotating shafts. It features motor driven shafts with speed control from 0 to 6000 RPM through self aligning bearings. Rotor shafts are available in diameters of 3mm, 6mm, and 7mm, with lengths of 990mm and 840mm. This Whirling of Shaft System also includes a rotor disc, catch bearings, and vibration sensors for oscilloscope display. A digital speed display and micro switch power cut off ensure safe, accurate operation.
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Technical Specifications
Whirling of Shaft System - Vibrano X - 01, Technical Specifications
| Specification | Detail |
|---|---|
| Type | Bench top, self contained apparatus |
| Application | Demonstration of critical rotational speeds on simply loaded and continuous shafts |
| Drive | Motor driven, speed controlled through self aligning bearings |
| Speed Display | Digital |
| Shaft Sizes | Set of different shaft sizes in length and diameter |
| Rotor Disc Material | Steel |
| Safety Feature | Micro switch power cut off |
Technical Data
Rotor Shafts (Made of Steel)
| Parameter | Value |
|---|---|
| Diameter | 3mm, 6mm, 7mm |
| Length | 990mm, 840mm |
Rotor Disc (Made of Steel)
| Parameter | Value |
|---|---|
| Diameter | 80mm |
| Weight | 400g, 300g |
Motor
| Parameter | Value |
|---|---|
| Power | 1kW |
| Speed | 0...6000RPM |
| Speed Control | Electronically controlled by AC Drive |
General
| Parameter | Value |
|---|---|
| Weight | approx. 65kg |
Key Features
Key Features
- Core Function: this Whirling of Shaft System demonstrates whirling and transverse vibration in rotating shafts
- Design: bench top, self contained apparatus
- Drive System: motor driven, speed controlled through self aligning bearings
- Speed Display: digital
- Speed Range: 0...6000RPM, electronically controlled by AC drive
- Rotor Shafts: high strength steel, diameters 3mm, 6mm, 7mm; lengths 990mm, 840mm
- Rotor Disc: steel, diameter 80mm, weight 400g / 300g
- Bearing Adapters: compensate for different shaft diameters
- Catch Bearings: limit amplitude of oscillation
- Coupling: elastic coupling ensures freedom of rotor movement
- Laval Rotor Assembly: mass disc enables discrete mass distribution setup
- Vibration Sensors: supplied for rotor path display on oscilloscope
- Safety: micro switch power cut off
- Motor Power: 1kW
Experiments
- Speed dependent experiments on rotation
- Modes of oscillation of a rotor shaft with individual masses (Laval rotor): critical speed
- Modes of oscillation of a continuous rotor shaft: for varying bearing spacing
- Modes of oscillation of a continuous rotor shaft: for varying shaft diameter
- Modes of oscillation of a continuous rotor shaft: self centering
Construction and Design
The Whirling of Shaft System - Vibrano X - 04 is built around a set of rotor shafts of varying lengths and diameters. Each shaft is mounted between a center support and an end support. The shaft is coupled to a drive motor through an elastic coupling, which allows free movement of the rotor. Self aligning bearings support the shaft and permit speed variation for vibration testing. Adapters fitted in the bearings compensate for differences in shaft diameter. Catch bearings are used to limit the amplitude of oscillation during testing. A mass disc can be fitted to the shaft to assemble a Laval rotor with discrete mass distribution. This Whirling of Shaft System uses thin, elastic rotor shafts made of high strength steel to make oscillatory behavior easy to observe.
Scope of Delivery
- 1 complete experimental unit
- 6 rotor shafts
- 1 rotor disc
- 1 instruction manual
Standards & Compliance
- Manufactured under ISO 9001:2015 Quality Management System
- CE Marking - European Conformity where applicable
- Supplied with calibration certificate, operation manual, and experiment guide
- 12-month manufacturer's warranty (parts & labour from installation)
Ordering & Delivery
- Incoterms: CIF to destination seaport, FOB Mundra/Nhava Sheva, or Ex-Works Ambala
- Lead time: 3–5 weeks production + sea transit to destination
- Payment: LC (Letter of Credit) or T/T bank transfer against proforma invoice
- Documentation: commercial invoice, packing list, bill of lading, certificate of origin, insurance certificate
Frequently Asked Questions
Q: What does the Whirling of Shaft System - Vibrano X - 01 demonstrate?
A: It demonstrates whirling in shafts and the transverse vibration effects that occur in heavy rotating machinery.
Q: What is the speed range of the unit?
A: The unit operates from 0 to 6000 RPM, electronically controlled by an AC drive.
Q: What shaft sizes are available?
A: Rotor shafts are available in diameters of 3mm, 6mm, and 7mm, with lengths of 990mm and 840mm.
Q: How is oscillation amplitude controlled during testing?
A: Catch bearings are used to limit the amplitude of oscillation.
Q: What is included in the scope of delivery?
A: The delivery includes 1 complete experimental unit, 6 rotor shafts, 1 rotor disc, and 1 instruction manual.