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Trelawny 735.7072, Руководство по эксплуатации и обслуживанию, Страница: 8 / 14

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Trelawny 735.7072 Скачать руководство пользователя страница 8

TECHNICAL SPECIFICATIONS 

Description 

4” VL Air Grinder 

Weight 

1.70kg/3.75lbs 

Spindle dia 

M10 

Power requirements 

10cfm@90psi (1/4”BSP inlet) 

Maximum air pressure 

7 bar (100psi) 

No load RPM 

10,000 RPM 

Recommended hose bore - to a max length 10 metres 

10mm (3/8”)

 

Vibration (AEQ) 

 

Primary hand position (trigger position) 

1.2 m/s

2

 (k) 

Test method in accordance with ISO standards BS EN ISO 28927-12:2012  

 

 

 

Noise 

 

Noise LpA (Pressure Level) 

83 dB(A) 

Test methods in accordance with Pneurop test code PN8NTC1 & ISO 3744 

 

 

 

MAINTENANCE 

EXPLODED VIEW 

Содержание 735.7072

Страница 1: ...4 Vibration Reduced Angle Grinder Operation and Maintenance Manual www trelawnyspt co uk ...

Страница 2: ......

Страница 3: ......

Страница 4: ...orating a rust inhibitor Reconnect tool to air supply and run tool slowly for a few seconds to allow air to circulate the oil If tool is used frequently lubricate on daily basis and if tool starts to slow or lose power Putting into service Remove plastic bung from air inlet using a pair of pliers Use a clean lubricated air supply that will give a measured air pressure to the tool of 6 3bar 90psi I...

Страница 5: ...protection and wear protective gloves if there are sharp edges in the working area The tool and the grinding process can create a noise level such that ear protectors should be worn If the grinding process creates dust then use a suitable breathing mask Check that the material being worked will not cause harmful dust or fumes If this is so then special breathing apparatus may be required Seek advi...

Страница 6: ...l soft faced hammer The Front End Plate 19 with its Bearing 13 and Cylinder 18 should then come apart take care not to loose the 4 x Rotor Blades 16 At the other end of the Rotor is the governor this is retained by 2 x Spring Pins 48 use a small pin punch to remove the pins taking care not to loose any off the 6 x Pendulums 47 The governor s Plunger 12 Spring 45 and the Adjust Nut 42 can be remove...

Страница 7: ...Housing with the domed side first Place several drops of gear oil onto the Felt Oiler 79 Also grease the Bevel Gear 30 with a molybdenum or lithium based general purpose grease and insert the Spindle assembly into the Gear Housing 23 Insert the Spindle Lock Button assembly with the flat adjacent to the retaining grub Screw threaded hole Insert the grub Screw 61 and tighten the grub Screw using a 2...

Страница 8: ... 7 bar 100psi No load RPM 10 000 RPM Recommended hose bore to a max length 10 metres 10mm 3 8 Vibration AEQ Primary hand position trigger position 1 2 m s2 k Test method in accordance with ISO standards BS EN ISO 28927 12 2012 Noise Noise LpA Pressure Level 83 dB A Test methods in accordance with Pneurop test code PN8NTC1 ISO 3744 MAINTENANCE EXPLODED VIEW ...

Страница 9: ...eed rating 20 Check the speed of the grinder at least once per week if it is in regular use with an accurate tachometer 21 The tool must only be used with the grinding wheels as set out in section Use of the Tool and shown on parts list Never fit any other device 22 Carry out the instructions as set out in Putting into Service 23 Many countries have local or national rules re the use and fitting o...

Страница 10: ...using 24 370 8740A 24 Spring washer 25 370 8740A 25 Screw 26 370 8740A 26 Spacer 27 370 8740A 27 Screw 28 370 8740A 28 Bearing 29 370 8740A 29 Circlip 30 370 8740A 30 Bevel gear 31 370 8740A 31 Wave washer 32 370 8740A 32 Bearing 33 370 8740A 33 M10 Spindle 34 370 8740A 34 Key 35 370 8740A 35 Spacer 36 370 8740A 36 Bearing cap 37 370 8740A 37 4 Disc cover 38 370 8740A 38 M10 Flange 39 UT8740A 39 S...

Страница 11: ...NOTES ...

Страница 12: ...NOTES ...

Страница 13: ...NOTES ...

Страница 14: ...wn Road Sydenham Industrial Estate Leamington Spa Warwickshire CV31 1XT United Kingdom Telephone 44 0 1926 883781 Fax 44 0 1926 450352 Email sales trelawny co uk TSPT UK 2013 Part No 735 7072 issue 17 11 16 www trelawnyspt co uk ...

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