Date : November 2007

Introduction of Advanced Measutal

(Model : CDG-0004)

1. Introduction

2. Specification

3. Data Management Software for Measutal

1

Crank Throw Measuring Point

▣ Purpose of measuring the crankshaft deflection

■ Checking the rectilinearity of the crankshaft

Introduction

2

▣ Newly developed method

[MEASUTAL - Digital type]■ No human error

■ Required only one person for

checking and recording

■ Safer measurement

MEASUTAL Only

Dial Gauge & Operator

BEFORE AFTER

▣ Conventional method

[Dial gauge - Analog type]■ Potential for human error

■ Required two persons for checking

and recording

■ Dangerous to an inspector at the

inside of engine

Introduction

Display Unit

Measuring Unit

3

▣ Advanced Measutal [PC Interface Function]

■ Data management software

■ PC interface by bluetooth wireless communication

■ Expanded measuring range -> Enable to measure Genset Engine

Introduction

4

▣ Overview of Specification

75 ~ 475 mmMeasuring range

30m (open space)Wireless comm. Distance

80℃ (max.)Temperature range

MIC & CECertification

0.01 mmAccuracy

▣ Applicable Engine

Low Speed Diesel Engine

(Main Engine)

■ MAN : All Type

■ WCH : All Type

Medium Speed Diesel Engine

(Gen-Set)

■ MAN : All Type

■ WCH : All Type

▣ Patend Pending !!

■10 – 2006 - 0028746

■10 – 2007 - 0051373

■10 – 2007 - 0051389

Specification

5

Accessories

Main

Components

▣ Components

Extension Bars Box

24 hours continuous operationPower consumption

1.5V alkaline battery 2, AA sizePower

130g (with Battery)Weight

62(L), 140(W), 30(H)Dimension

20 N(max.)Measuring force

24 hours continuous operationPower consumption

1.5V alkaline battery 4, AAA sizePower

150g (with Battery)Weight

80(L), 31(W), 70(H)Dimension

Display Unit

Measuring Unit

Specification

Bluetooth Dongle

Magnetic Jig

6

▣ Key Features of Data Management for Main & GenSet Engines

■ Interface to PC by wireless communication

■ Management of deflection data history

■ Management of deflection curve history

■ Automatic reporting

Data Management Software for Measutal

7

▣ Structure of Data Management Software

Data Management Software for Measutal

MeasuringInformation

DeflectionData Table

CommunitionFunction withMeasutal

ProjectManagement

CreateReport

8

▣ Interface to PC by wireless communication

■ For interfacing, Bluetooth communication technology is used

Data Management Software for Measutal

Wireless communicationfor measuring

Measutal

PC

Wirelesscommunicationwith PC

9

▣ Management of deflection data history

■ Display specification of deflection data according to engine type

Data Management Software for Measutal

10

Data Management Software for Measutal

▣ Management of deflection curve history

■ Compare one deflection curve with another curve data by measuring date

■ Up to 10 data set can be compared

11

Data Management Software for Measutal

▣ Automatic reporting (File format : Microsoft Excel)

12

E.O.D.