Product Specifications
| Prod Model: |
R |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Application: |
Industry |
| Type: |
Elemental Analyzer |
Product Description
Horizontal balancing machine for Small rotors and complete assemblies
Complete workplace designed for standing or seated operator
Highest balancing accuracy through super-critical support pedestals and digital meaurement processing
Short change-over times, simple and safe operation
Modular design for various applications
Product Specification
Range of application
Universal balancing machinery R1B is especially suitable for very small work-pieces such as small armatrues, miniature ventilators and complete assemblies, when high balancing tolerances at high speed must be achieved. They are used in small production lots as well as research and development applications.
They can be used at varying locations and the change-over for other rotor types is possible in a short time.
Design
Displacement measuring, horizontal balancing machinery of tabletop design for standing or seated opertor with semi or fully automatic operating sequence.
If the machine is to be used for assemblies, the two support pedestals are connected by a frame. An adapter and clamping arrangement is mounted onto this frame for supporting the rotors.
The drive can be by tangential, under slung, over slung, compressed air or, in case of complete assemblies, by an integrated supply for self-drive.
rotor weight W
Occasional overload permitted up to
provided the rotor weight is equally shared between the two bearings, i. e. per bearing pedestal
|
Max.
Max.
Max.
|
6 kg
10 kg
5 kg
|
Rotor weight
(as long as an accommodation of the rotor is possible due to the geometric data and the minimum achievable residual unbalance is sufficient for the balancing task. )
|
Min.
|
unlimited
|
distance between bearing centers
(500 mm length machine base)
distance between bearing centers with belt drive
|
Max.
Min.
Min.
|
400 mm
15 mm
36 mm
|
rotor swing diameter above the machine base
rotor swing diameter within the motor range
|
Max.
Max.
|
360 mm
150 mm
|
journal bearing diameter
|
Max.
Min.
|
22 mm
8 mm
|
Belt driving diameter
|
|
10-150 mm
|
Balancing speeds based upon 40 mm belt driving diameter approx.
(With other belt driving diameters, the speeds change accordingly. In addition, the speed range of the measuring unit must be taken into account. See item 2)
|
280 – 2 850 rpm
|
Wn 2 -value for permanent calibration
|
W· n 2 = 50· 10 6 kg/min 2
|
Minimum achievable residual unbalance (U mar )
but not better than (MARU)
|
0.1 gmm/kg
According to item 2
|
Unbalance reduction ratio (URR)
|
|
≥ 95%
|
As a balancing machine innovator and leader, Schenck RoTec has been engaged in research and application of balancing technologies since 1881. Over 125 years of experience have LED to Schenck becoming internationally recognized and present since its original founding in Darmstadt Germany.
Schenck Shanghai Machinery Corp. Ltd. (SSM ) is a subsidiary of Schenck RoTec in Shanghai. As one of SCHENCKs global general balance equipment manufacturing bases, we reach the same peaks of design and technological prowess that SCHENCK is famous for. In order to satisfy the increasing demand of advanced balance machines for clients in China, SCHENCK and SSM actively provide them with individual product solutions, new designs and dynamic balancing machines with key parts imported from Schenck Germany (such as: The measuring unit, the pick-UPS, the bearing rollers ext. )
SCHENCK can make your balancing job more effective, faster and more economic thanks to our over one hundred and twenty five years of global balancing experience. We currently manufacture horizontal and vertical balancing machines and semi-automatic and automatic balancing machines for several high demand industries. Including; The automobile industry, the electronics industry, the aviation and space industries and the turbo and general machinery industries. Our dynamic balancing machines are also batch exported to the parent company in Germany and fellow companies in; America, Japan, Brazil, Iran, Singapore, Malaysia, Indonesia, Thailand, Vietnam, Pakistan, Egypt, Taiwan, Hong Kong, Russia, etc.
Also as an added service to you, our customers, to allow you to develop and perfect your understanding of balancing machinery, we run seminars. These seminars are run in order to get maximum performance of standard and lifetime out of your machines.
