background image

15

Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

DURING INSTALLATION - INITIAL START

1. Taking all precautions previously 

stated, set the High - Low range 
lever (item 26 page 10)’ to LOW.

2. Ensuring the cross-slide is well away 

from the chuck and the automatic 
feed lever is in its dis-engaged 
position, (i.e. lever is UP). Insert the 
electric plug into it socket.

3. Select O, using the Forward/O/

Reverse (F/O/R) switch (C) on the 
main control panel.

4. Turn the Speed Control (A) fully anti-clockwise to the 0 R.P.M. position.

5. Release the Emergency Stop switch by pushing down on the red knob 

slightly and pushing it in towards the headstock as indicated by the arrow 
on the top of the red knob (B).

6. Select Forward on the F/O/R switch and GENTLY rotate the variable speed 

knob (A) clockwise. Speed will increase progressively the further the knob is 
turned.

7. Run for a total of 5 minutes during which time gradually increase spindle 

speed to its maximum. Run for at least 2 minutes at this speed before 
stopping the machine and disconnecting from the mains supply.

8. Check that all components are still secure and working freely and 

correctly.

9. Check also to ensure the mountings are secure.

10. Repeat the procedure at the HIGH range setting

Should any adjustments be necessary refer to the appropriate section under 
Settings and Adjustments.

NOTE:

When changing from HIGH to LOW range, it may be necessary to turn 
the spindle by hand, in order for the gears to mesh correctly.

CAUTION: NEVER ATTEMPT TO CHANGE FROM HIGH TO LOW RANGE 
WITH THE MACHINE RUNNING

.

Содержание 7610700

Страница 1: ...OPERATION MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC1118 ISS 6 VARIABLE SPEED METAL LATHE MODEL NO CL300M PART NO 7610700...

Страница 2: ...orward to long and trouble free service from your lathe IMPORTANT This manual is intended to instruct the user on the operations peculiar to the CL300M lathe ONLY Although some reference is made and a...

Страница 3: ...eadstock 10 The Running Gear 11 The Tailstock 11 The Saddle 11 The Motor 12 Unpacking and Assembly 13 Mounting the Lathe 14 Operation 16 Simple Turning 16 Using Power Feed 17 Bevel Cutting 20 Screw Cu...

Страница 4: ...ad these instructions carefully and retain for future reference ELECTRICAL SAFETY 1 Power tool plugs must match the outlet Never modify the plug in any way Do not use adaptor plugs with earthed ground...

Страница 5: ...ep the work area clean and tidy 7 Regularly clean the air vents The motor fan will draw dust inside the housing and accumulation of material could cause electrical hazards 8 Avoid operator fatigue Sto...

Страница 6: ...wer tool for damage before using the machine Any damaged part should be inspected to ensure that it will operate properly and perform its intended function Check for alignment of moving parts breakage...

Страница 7: ...cal system SAFETY SYMBOLS The following safety symbols may be found on the machine Wear eye protection Read instruction manual before use ENVIRONMENTAL PROTECTION Recycle unwanted materials instead of...

Страница 8: ...an electrical hazard If the colours of the wires in the power cable of this product do not correspond with the markings on the terminals of your plug proceed as follows The wire which is coloured Blu...

Страница 9: ...9 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com OVERVIEW...

Страница 10: ...ar of the flange allowing it to be pulled free together with the three mounting studs Three external jaws are also supplied which extend the capacity of the chuck Their uses and method of assembly is...

Страница 11: ...ing the lever 27 which is also used to drive the leadscrew in a forward or reverse direction These actions are described in greater detail under Screwcutting on page 20 THE TAILSTOCK The Tailstock 9 m...

Страница 12: ...n which this is put to use is discussed in greater detail under Operation The tool post carries 8 hex socket head screws which are used to secure a cutting tool in any desired position Four may be mou...

Страница 13: ...oceed to remove all traces of preservative with paraffin or good quality solvent and lightly oil all machined surfaces You will notice that for transit purposes the cross slide feed handle has been mo...

Страница 14: ...al operations Take the necessary precautions when moving the lathe considering its weight Assistance will be required Ensure the location is adequately lit and that you will not be working in your own...

Страница 15: ...the arrow on the top of the red knob B 6 Select Forward on the F O R switch and GENTLY rotate the variable speed knob A clockwise Speed will increase progressively the further the knob is turned 7 Run...

Страница 16: ...us action NOTE If Auto feed is required the Leadscrew Forward Neutral Reverse Lever should be set to FORWARD If Auto feed is not required the lever may be set to Neutral To do this grasp the knurled h...

Страница 17: ...hims should be used beneath the tool in order to achieve the correct height or if the tip is too high the only recourse is to select another tool or grind down the tip To check to ensure the tip is at...

Страница 18: ...lide one complete turn then move the saddle until the tool is a short distance from the right hand edge of the work Wind in the cross slide again one full turn until the zero marks again coincide IMPO...

Страница 19: ...r configuration to that for normal turning Please refer to the chart on page 24 which shows the gear configuration and the explanation of how to change the gears on the same page 1 Taking all precauti...

Страница 20: ...sition by re tightening the hex socket head screws The taper or bevel is cut by setting the cross slide appropriately then using the compound slide feed handle to advance the cutting tool in the direc...

Страница 21: ...on page 30 2 Install the appropriate gears for the thread required and correctly mount the cutting tool 3 Set your required depth of cut and position the tool ready to begin cutting NOTE Depth of cut...

Страница 22: ...slide feed handle noting the exact position on the scale and the exact number of turns Wind the saddle back to the beginning and reset the tool by winding IN the cross slide the exact number of turns...

Страница 23: ...leadscrew supplied produces Imperial threads the known values will be in Threads Per Inch TPI A leadscrew for Metric thread cutting complete with half nuts is available from your Clarke dealer As prev...

Страница 24: ...Parts clarkeinternational com or Service clarkeinternational com The factory setup for the lathe provides for normal turning using the power or auto feed and the gear configuration is as follows Gear...

Страница 25: ...5 7 22 40 65 55 22 1 5 24 40 65 60 24 1 8 26 40 60 65 26 1 5 28 20 65 35 28 1 3 5 7 32 20 65 40 32 1 8 36 20 65 45 36 1 3 5 7 38 20 50 60 57 38 1 5 40 20 65 50 40 1 8 44 20 65 55 44 1 3 5 7 48 20 65 6...

Страница 26: ...carrying gears B and C and the Adjuster A shown in fig 11 1 Unscrew the hex socket head screws securing gears A and D followed by the screw securing gears B and C 2 To allow the gears B and C to disen...

Страница 27: ...be repaired with an oil stone Test by hand to ensure smooth operation of all parts before use Inject a few drops of oil to the oilways at both leadscrew bearings each end bracket and once or twice du...

Страница 28: ...1 Slacken off all lock nuts and screw in the jib screws evenly i e use the same torque for each screw The slide should be held firmly Test by trying to turn the handle but do not force it 2 Screw out...

Страница 29: ...ing down on it to allow the collar to be correctly located on to the shaft COMPOUND SLIDE ADJUSTMENTS Compound slide adjustments are made in the same way as those for the cross slide The jib screws ar...

Страница 30: ...t extent It will then be possible to remove each jaw in turn 1 Independent 4 Jaw Chuck 80mm dia 7610721 2 Face Plate 160mm dia 7610723 3 Moving Steady 7610724 4 Fixed Steady 7610722 5 Tailstock Drilli...

Страница 31: ...ssemble the jaws in the correct order Place them as shown in fig 14 and assemble in the same order clockwise in the slots in the chuck turning the chuck key as you insert them Close the jaws fully and...

Страница 32: ...1 Pinion 20T 1 12 Spacer 2 42 Fixed Cover 1 13 Headstock Casting 1 43 Screw M6x20 2 14 H I gear 1 44 Screw M5x10 1 15 Spacer 1 45 Gear 45T 1 16 Spur Gear 45T 1 46 Shaft 1 17 Nut 1 47 Parallel Key 3x8...

Страница 33: ...crew M4x16 1 74 Shaft 1 107 Gib Strip 1 75 Half Nut Base 2 108 Compound Rest A 1 76 N a 109 Position Pin 1 77 N a 110 Tailstock Lead Screw 1 78 Groove Cam 1 111 Clamping Lever 1 79 Handle 1 112 Tool R...

Страница 34: ...mp Plate 1 157 Gearwheel 30T 1 136 Washer M10 1 158 Gearwheel 35T 1 137 Screw M6x16 1 159 Gearwheel 40T 1 138 Tailstock Casting 1 160 Gearwheel 45T 1 139 Tailstock Screw 1 161 Gearwheel 50T 1 140 Brac...

Страница 35: ...35 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com COMPONENT PARTS...

Страница 36: ...otice Mains supply voltage 220 240V 50Hz Motor voltage Input power Input current RPM 230V DC 370Watts 1 6 Amps 5000 rpm Distance between Dead Centres 300 mm Centre Height 90 mm Maximum Work Diameter 1...

Страница 37: ...37 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com WIRING DIAGRAM...

Страница 38: ...38 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY...

Страница 39: ...____ __________________________________________________________________________ __________________________________________________________________________ _____________________________________________...

Страница 40: ......

Отзывы: