Clarke CEW2 User guide

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ENGLISH WHEEL
MODEL NO: CEW2
PART NO: 7627903
ASSEMNBLY & OPERATING
INSTRUCTIONS
ORIGINAL INSTRUCTIONS DL0524
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INTRODUCTION
This English Wheel is suitable for forming and shaping light gauge steel and aluminium panels and for removing dents, smoothing hammer marks, flattening welds etc. Pressure is applied by adjusting the lower anvil roller. Standard anvil rollers are supplied as listed in the specification.
Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you and you can look forward to your purchase giving you long and satisfactory service.
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt which will be required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or tampered with in any way, or not used for the purpose for which it was intended.
Faulty goods should be returned to their place of purchase, no product can be returned to us without prior permission.
This guarantee does not effect your statutory rights.
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SAFETY PRECAUTIONS
WARNING: THE USER MUST FOLLOW ALL INSTRUCTIONS WITHIN THIS INSTRUCTION BOOKLET
To protect against serious injury, use common sense and observe the following precautions when using this product. CLARKE International is not responsible for misuse of the equipment.
• ALWAYS study these instructions before operating and pay close attention to all warnings.
• ALWAYS keep the work area clean and well lit. Cluttered and dark areas invite accidents.
• ALWAYS secure the English Wheel to a solid workbench before use.
• ALWAYS keep the work area free of obstructions.
• Stay alert, watch what you are doing and use common sense when you are using this equipment. DO NOT operate this tool when you are tired, ill or under the influence of alcohol, drugs or medication.
• Safety equipment such as gloves and non-skid shoes/boots used for appropriate conditions will reduce personal injuries. For best footing, wear rubber soled footwear. Keep floor clear of oil, scrap wood etc.
• DO NOT overreach. Keep your proper footing and balance at all times.
• Concentrate on the job in hand, no matter how trivial it may seem. Be aware that accidents can be caused by carelessness due to familiarity.
• DO NOT wear loose clothing or jewellery which may get caught in moving parts. Wear protective hair covering to contain long hair.
• Keep equipment clean for the best and safest performance. Check for misalignment or binding of moving parts, broken parts, or any condition that may affect the tools operation. If damaged, have the tool repaired before use.
• ALWAYS hold the workpiece securely. Large work pieces should always be well supported to avoid loss of control.
• Sheet metal may have sharp edges. ALWAYS wear gloves when handling sheet metal and use caution when bending and cutting.
• Rollers are heavy, take care when handling and keep hands away from contact areas.
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INVENTORY
NO DESCRIPTION NO DESCRIPTION
1 Frame 7 Lower Wheel 8”(20.3cm) Radius
2 Upper Wheel 149mm x 51mm 8 Lower Wheel Storage Rack
3 Lower Wheel 3”(7.6cm) Radius 9 Lower Wheel Bracket
4 Lower Wheel 4”(10.1cm) Radius 10 Locking Nut
5 Lower Wheel 5”(12.7cm) Radius 11 Adjustment Handle
6 Lower Wheel 6”(15.2cm) Radius 12 Mounting Brackets
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SPECIFICATION
Model CEW2
Dimensions (Assembled)
Depth (mm) 780
Width (including handle) (mm) 255
Height (mm) 800
Throat (mm) (Centre of Wheel to Inner Upright) 560
Frame Thickness (mm) 55
Weight (kg) 36
Capacity
Mild Steel 16 Gauge, 1.5mm
Aluminium 14 Gauge, 1.8mm
Copper 14 Gauge, 1.8mm
WORKBENCH MOUNTING
• The forces exerted on the English Wheel during operation are substantial. The English Wheel must be firmly secured to a workbench or table that will support the weight and dynamic pressures of the operation.
• Make sure that you have a suitable workbench setup for the English Wheel before performing the assembly.
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ASSEMBLY
1. Before you start assembling your English Wheel, you will require the following tools:
• 2 x 17mm spanners or adjustable wrenches
• 3/16 hex key
• a pair of circlip pliers
2. Attach the 4 mounting brackets to the frame with the M10-1.5 x 80 hex bolts, 10mm flat washers and M10-
1.5 locking nuts supplied.
3. Mount the frame to a workbench using the mounting brackets, making sure there is clearance for the adjustment handle.
• If you are not ready to
permanently mount the frame to a workbench, you can temporarily secure the frame to the workbench with ‘G’ clamps, as shown.
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4. Attach the lower wheel storage rack to the frame using the M6-1 x 10 hex cap screws supplied.
5. Attach the 3 adjustment handwheel handles to the handwheel nub. Secure the handle by tightening the locking jam nut.
6. Attach the upper wheel to the wheel bracket using the axle shaft and a retaining circlip on each side.
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REPLACING THE LOWER WHEEL
This English Wheel comes with 5 (3”, 4”, 5”, 6” & 8” radius) crowned anvils (lower wheels) that will accommodate most curving operations.
TO REPLACE A LOWER WHEEL
1. Loosen the locking jam nut and lower the anvil bracket to its lowest position using the handle.
2. Remove the anvil and replace it with the required one.
3. Using the handle raise the anvil bracket to the operating position and lock the nut in position.
OPERATION
WARNING: METAL EDGES CAN BE VERY SHARP. AVOID INJURIES BY WEARING APPROVED SAFETY GLOVES.
1. Insert the sheet metal workpiece between the upper and lower wheels.
2. Turn the lower wheel adjustment handle to raise the lower wheel and gently pinch the workpiece.
• Minor adjustments to the gap between the wheels can be made by
raising or lowering the adjustment handle.
• Pinching it tightly will make it harder to pass the metal through the
wheels and may cause unwanted creasing.
• Pinching it loosely makes work easier and therefore more accurate.
However, it may take more passes to form the required shape.
3. Before starting to work the metal, turn the locking jam nut clockwise until tight to lock the lower wheel in position.
4. Begin forming the metal by pushing and pulling it through the wheels.
NOTE: If wheels form too high a crown in the workpiece, then use a
lower wheel with a larger flat area.
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NOTE: If wheels form too low a crown in the workpiece, use a lower
wheel with a smaller surface area.
MAINTENANCE
Always inspect the wheels before use and ensure they are in top condition. Check that all moving parts move smoothly and freely.
After use, keep the rollers clean and occasionally lubricate moving parts with a light oil. This will also inhibit any corrosion of the metal components.
For any technical problems or replacement wheels contact the CLARKE Service Department on 020-8988-7400 or [email protected].
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EXPLODED DIAGRAM
1 Frame 14 Cap Screw M8 2 Top Wheel 15 Mounting Bracket 3 Lock Nut M10 16 Flat Washer 10mm 4 Lower Anvil 3” Radius 17 Hex Bolt M10 5 Anvil Bracket 18 Anvil Storage Rack 6 Set Screw M10 19 Button HD Cap Screw 7 Anvil Bracket Shaft 20 Lower Anvil 4” Radius 8 Locking Nut 21 Lower Anvil 5” Radius
9 Leadscrew 22 Lower Anvil 6” Radius 10 Handle Hub 23 Lower Anvil 8” Radius 11 Slotted Bolt 24 Anvil Shaft 12 Handle Knob 25 Circlip Retaining Ring 13 Flat Washer 8mm 26 Top Wheel Shaft
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ASSOCIATED METALWORKING PRODUCTS
Bench Vice - CV150B 3 in 1 Sheet Metal
Machine - SBR610
•150mm Jaw Width
•160mm Jaw Opening
•75mm Jaw Depth
•Part No. 6504011
•Bends, Slip Rolls & Shears Sheet Metal:1mm
•Minimum Rolling Dia.: 39mm
•Part No. 6560005
Sheet Metal Folder -
CMF24B
•Max Sheet Steel Capacity:22 swg (0.71mm)
•Max. Width Capacity: 600mm
•Part No. 7630067
150mm Sheet Metal
Shears - CPS150B
•Sheet Cutting Capacity: 5mm
•Bar Cutting Capacity: 8mm Dia.
•Part No. 1700261
Double Headed Metal
Nibbler- DHC-2
•Max Cutting Cap.: Steel Plate - 1.8mm, Stainless Steel - 1.2mm, Copper - 2mm, Plastic
- 2mm
•Part No. 6500233
10” Tin Snips - CHT308
•Max Cut: Rolled Sheet Steel: 0.8mm
•Part No. 1801308
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