Induction Bolt HeatingHeavy Hex Nut Heating

InnovationRevolution

www.AjaxTocco.com

5 kW – 50 kW Technical Specifications:

Frequency Range: 5 kHz – 50 kHz

Input Line Voltage: 230 / 400 / 460 / 575 Vac, 50 / 60 Hz 3-phase inputs available

Induction heating systems provided by Ajax TOCCO Magnethermic are ideal for heating heavy hex nuts commonly found in power generation, and petro chemical operations. Induction heating provides rapid, controlled, localized flameless heating to thermally expand heavy hex nuts that may be galled or corroded. Induction heating also quickly releases thread locking compounds. Although capable of temperatures exceeding 800°C, only 200°C or less is required for most heavy hex nut heating applications.

Features & Benefits:

• Provides rapid, controlled, localized flameless heating• Quickly releases thread locking compounds• Capable of exceeding temperatures of 800°C

(only 200°C or less is required for most applications)• Increases speed and reduces down time• Can be hand carried to the job site• Compact hand held transformers• Application to confined areas• 230 / 400 / 480 V 1- or 3-phase input

Rugged ceramic coated heating inductors Hand held inductor options Custom Heating Inductor Solutions, including ID heating inductors

Air-Cooled Power Supplies

Thousands of Degrees in Seconds

Maintenance and RepairInnovationRevolution

www.AjaxTocco.com

Ajax TOCCO Magnethermic World Headquarters1745 Overland Avenue NEWarren, Ohio USA 44483+1-330-372-8511+1-330-372-8608 Fax

Worldwide: Canada (Ajax, Ontario) 905-683-4980China (Shanghai) 86-21-6800-9546England (Birmingham) 44-121-322-8000France 011-33-6-80-72-43-41

Germany (Hirschhorn) 49-6272-9217-500 Japan (Tokyo) 81-3-3647-7661Korea (Seoul) 82-2-837-0413Mexico (Queretaro) 52-44-2221-5415Singapore 65-9699-4089

Gas / Steam Turbine

ATM

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15_E

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Ajax TOCCO Magnethermic has the latest air-cooled transistorized inverter technology and the most advanced inductor design and manufacturing capabilities available. Field proven induction bolt stretching success has pushed Ajax TOCCO to the lead as a supplier to industrial bolting, power generation and petro chemical maintenance providers.

Ajax TOCCO Magnethermic’s portable air-cooled induction heating systems are also ideal for boiler retubing applications in which the ID of boiler tubes are heated to 1000°C in order soften them for hydraulic extraction reducing boiler down time by days.

Ajax TOCCO Magnethermic employs an extensive staff of process engineers to engineer and develop custom solutions for many remote/service oriented thermal applications requiring fast localized safe induction heating technology.

SECTION A-ASCALE .25

A A

3 2 1 0 1 2 3

No.

A UNIT OF PARK OHIO INDUSTRIES

jaxMagnethermic

APPR. BY:DRAWN BY:

COPYRIGHT ©AJAX TOCCO MAGNETHERMIC 2006

DIMENSIONS IN PARENTHESIS ARE REFERENCE ONLY.BUILD TO PRIMARY DIMENSIONS.TOLERANCES UNLESS OTHERWISE SHOWN:

TOLERANCES

C HOLES & MACH

SEPARATE BOM:

YES

X

NO.XX UNDER 36".XX 36"&OVER

X.X

ANGLES

.X

FABRICATION.XXX.XX

DRAWING TYPE

BORDER SIZE

3.25

.5

.0625.125

.125--

1.5

.01-

.005

.25.13.013

AND MAY CONTAIN PROPRIETARY INFORMATION. IT IS NOT TO BE COPIED OR DUPLICATEDIN ANY MANNER OR SUBMITTED TO OUTSIDE PARTIES FOR EXAMINATION WITHOUT THE KNOWLEDGE& CONSENT OF Ajax TOCCO Magnethermic IT SHALL BE USED ONLY AS A MEANS OF REFERENCEFOR WORK FURNISHED BY Ajax TOCCO Magnethermic THE DESIGNS HEREIN MAY BE COVERED BYONE OR MORE PATENTS OWNED BY Ajax TOCCO Magnethermic. TRANSFER OF THIS DRAWING DOESNOT IMPLY ANY LICENSE. IT IS NOT TO BE USED TO BUILD, REBUILD, REPAIR OR RECONSTRUCT APRODUCT OF Ajax TOCCO Magnethermic EXCEPT FOR IN HOUSE MAINTENANCE & REPAIR.

THIS DRAWING IS THE PROPERTY OF

Ajax TOCCO Magnethermic

INV. ITEM #

TOCCO

1745 OVERLAND AVEWARREN , OH. 44483330-372-8511

1506 INDUSTRIAL BLVDBOAZ, ALABAMA 35957256-593-7770

CORPORATE LOCATIONS

345 12

DESCRIPTION

REVISION

BY

10

No.

DATE

APPR.

9 8 7 6DESCRIPTION

REVISION

BY

DATE

APPR.

DATE: SCALE DRAWING NO. SHT. # TOT. SHT'S. REV.

Assembly1.idw

tmoses 12/4/2014 1 1

CURRENT

MAGNETIC FLUX

HEATING COIL

BOLT

HEATING COIL

MAGNETIC FLUX

EDDY CURRENT

UPPER DECK

BOLT

CAP

HEATING COIL

LOWER DECK

UPPER DECK

LOWER DECK

Induction OEM for: