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Service and Repair Manual

Model 800K

2

WARRANTY AND  LIABILITY  STATEMENT

All  repairs  may  be  completed  with  standard  workshop  tools  and  equipment.

SERVICE  TOOLS

Use  only  Authorized  parts.  Any  damage  or  malfunction  caused  by  the  use  of  unauthorized  parts

is  not  covered  by  Warranty  or  Product  Liability.

General

For best performance hammers should be serviced at regular intervals, any indication that the hammer is not performing as specified

should be investigated to prevent any adverse damage occuring.
ALL SEALS, GASKETS, GREASE OR OTHER PARTS DEEMED NECESSARY FOR SERVICING ARE IN THE SERVICE KIT.
ALL NEEDLE ROLLER BEARINGS SHOULD BE PRESSED WITH THE ROUNDED EDGE ENTERING THE BORE FIRST, AND THE PRESS TOOL

PRESSING AGAINST THE FLAT SURFACE OF THE BEARING.

Cleaning

All mechanical parts with the exception of any sealed bearings should be cleaned in a suitable cleaning fluid. Electrical parts should be

cleaned by the use of compressed air. PRECAUTIONS MUST BE TAKEN FOR PERSONAL SAFETY THE USE OF EYE PROTECTION AND

GLOVES IS RECOMMENDED.

Inspection

All mechanical and electric parts should be inspected for wear and replaced as required.

Summary of Contents for 800K

Page 1: ...9800 0334 01 a 800K GB DateCode 0001L2001...

Page 2: ...o prevent any adverse damage occuring ALL SEALS GASKETS GREASE OR OTHER PARTS DEEMED NECESSARY FOR SERVICINGARE IN THE SERVICE KIT ALLNEEDLE ROLLER BEARINGS SHOULD BE PRESSED WITH THE ROUNDED EDGE ENT...

Page 3: ...00 230 Volt Armature Kit 1 33 9170 4670 30 230 Volt Field 1 34 9170 4669 10 Carbon Brush 2 36 9170 3252 00 Brush Carrier Assembly 1 39 9170 4669 20 Blade Housing Assembly 1 FIG PART NO DESCRIPTION OF...

Page 4: ...______________________________ ______________________________________________________________ ________________________________________________________________ _________________________________________...

Page 5: ...x 70 Skt Hd Cap Screw T 27 4 17 9170 4670 70 Cross Pin 1 18 9170 3258 10 Dowel Pin 1 22 9170 3254 60 8 32 x 3 8 Pan Hd Slt Taptite T 20 1 23 9170 3254 70 M4 x 0 7 x 14 Pan Hd Slt Taptite T 20 4 28 91...

Page 6: ...AS SHOWN 81 LIGHTLY GREASE INSIDE OF BARREL 81 BEFORE ASSEMBLY 48 73 SMALL OUTSIDE DIAMETER OF SPINDLE 73 IS TO BE LUBRICATED WITH A LIGHT COAT OF GREASE BEFORE ASSEMBLING THE NOSE ASSEMBLY 48 TO THE...

Page 7: ...ics boat to retain leads as shown Cord to be inserted into clamp trap Cord to extend 1 4 minimum above top of clamp For 120 V only See below for 110 V and 230 V Fast on terminals must be completely co...

Page 8: ...0 Volts min C Armatuure shaft to commutator 3000 Volts min ELECTRICAL PERFORMANCE TEST READINGS CLUTCH SLIP Measured on disassembly assembly 35 45ft lbs 47 61Nm Non Electrical Test Note On all test re...

Page 9: ...without breakdown or flashover for a few seconds 3 If the armature has been tested remove the carbon brushes before carrying out the test thus avoiding overstressing the armature insulation system 4...

Page 10: ...9800 0334 01 a 55 24 3900 Drwg 3 04 02 Atlas Copco Berema AB Sickla Industriv g 1A S 105 23 Nacka Sweden Telephone 46 0 8 743 9600 Fax 46 0 8 743 9650...

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