Info  

For quick and easy
alignment of sheaves/pulleys

Transmissions with two or more belts, or wide belts, are highly affected by misalignment, causing large differences in belt tensions and increased wear and tear on edges. When aligning with the Easy-Laser® D90 you reduce the wear on sheaves/pulleys, belts, bearings and seals as well as vibration levels. This in turn leads to increased efficiency and large energy cost savings.

EASY FOR THE USER

Easy-Laser® D90 is installed in a few seconds, and the laser line that is projected on the targets clearly shows how to adjust the machines. When the line lies in the slots of the targets, the machine is in the right position. The result is a fast, precise alignment.

FOR ALL TYPES OF SHEAVES/PULLEYS

Easy-Laser® D90 BTA is attached to the side of the sheave/pulley and not to the belt groove. This means it is just as easy to adjust v-belt, flat belt and timing belt pulleys as chain wheels. The clever design of the anchor plate/reference surface ensures hassle-free alignment of both large and small sheaves/pulleys.

Add a digital display unit

Easy-Laser® D90 BTA has targets that are read “visually” and ensure excellent accuracy. That is enough for many users. If, in the future, you want to have a digital display and its associated benefits, you can add the digital detector/display unit (Part No. 12-1054), which can detect the laser line from Easy-Laser® D90 BTA. Full expandability in true Easy-Laser® fashion!

  • Shows the parallel and angular misalignment between the sheaves. 
  • Much faster and more accurate than measuring with earlier, conventional methods. 
  • For both horizontal and vertical mounted machines. 
  • Alignment can be made by one operator. 
  • Also suitable for non-magnetic sheaves. 
  • Fits almost any kind of sheave
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system parts  

A COMPLETE SYSTEM CONTAINS

  • 1 Laser transmitter
  • 2 Targets
  • 1 Manual
  • 1 Padded cover
Features  

PROGRAMS AND FUNCTIONS

technical data  

Technical data

Laser transmitter for belt alignment

Name
Laser transmitter for D90
Part No.
12-0415
Sheave diameters
Ø60 mm [2.5”] and larger
Laser class
2
Laser wavelength
635–670 nm
Beam angle
60°
Accuracy laser plane – Reference plane:
Parallelity: < 0.05°, Offset < 0.2 mm [0.008”]
Battery type
1xR6 (AA) 1.5 V
Battery operation
8 hours continuously
Material
ABS plastics / Hard anodized aluminium
Dimensions
WxHxD: 145x86x30 mm [5.7x3.4x1.2”]
Weight
270 g [9.5 oz]
downloads  

Downloads

You can find product brochures and manuals in pdf format here. They contain further information about our products. For software, see Lifecycle support > Software download.

Manuals

D90 Manual

Brochures

Product Catalogue rev. 18
D90 brochure
Product Overview

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Expandability

Easy-Laser measurement systems are already extremely flexible in their standard form. By using clever accessories, you can adapt the systems for your own needs, now and in the future as your measurement requirements change. It is cost-effective.