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Manufactured by W. NEAL SERVICES LTD since 1981.
*please see Terms & Conditions. **fees apply.
W. NEAL SERVICES LTD – Manufacturing Rollforming Machinery since 1981.
WNS 16swg (1.6mm) PNEUMATIC PITTSBURGH LOCK ROLLFORMERS (RF16-PN) are 7 station machines and are principally used in the HVAC industry for joining sheet metal at right angles on straight and curved duct sections. Pittsburgh lock rolls and auxiliary shafts are fitted as standard with the option of a flanging attachment if required. The ‘lock’ is formed in one pass and a flange is inserted into the pocket. The edge is then hammered over either manually or with a WNS 18swg (1.2mm) PITTSBURGH LOCK AIR CLOSING HAMMER (AH18). Additional forming rolls, such as double seam rolls, drive cleat rolls, etc. can be fitted onto the auxiliary shafts. A flanging attachment is also available and can be fitted as an optional extra. This enables a right angle to be formed on curved, straight and irregular shapes. The attachment is fitted with a tilting head to enable complete circles to be formed.
This machine is fitted with a quality gast air motor, pneumatic control circuit and emergency stop button. Ideal for use where electric circuits are not permitted such as on and off shore chemical and petroleum installations.Â
WNS Rollformers are manufactured with all steel side plates. The shafts, forming rolls, gears and guide fences are all hardened, and needle bearings are fitted throughout.
Please note: Flanging attachment shown in the detailed photographs and video is an optional extra and not included as standard.
Additional Auxiliary Rolls Available:
• Small Pittsburgh Lock (APL)
• Drive Cleat
• Double Seam
• Plain Seam
• Right Angle Flange
• Standing Seam
• 3 in 1 Rolls
• Safe Edge
• Closed Double Seam
To view all of our available rollformers/lockformers, please click here.
| Weight | 1500 kg |
|---|---|
| Dimensions | 112 × 56 × 130 cm |
| SPECIFICATIONS – GENERAL | |
| Model: | RF16-PN |
| Stations: | 7 (with Auxiliary Shafts) |
| Maximum Thickness: | 16swg (1.6mm) Mild Steel |
| Air Pressure: | 90-120 PSI |
| Dimensions – machine (apx): | 1450mm x 615mm x 1000mm (l x w x h) |
| Dimensions – packing (apx): | 1570mm x 720mm x 1300mm (l x w x h) |
| Weights – net/gross (apx): |
250Kg/310Kg |
| PITTSBURGH LOCK ROLLS (FITTED AS STANDARD) SPECIFICATIONS |
|
| Material Thickness: | 26swg – 16swg (0.5mm – 1.6mm) Mild Steel |
| Approximate Material Used: | 32mm – subject to knock over edge |
| Seam Width: | 13mm |
| Pocket Depth: | 11mm |
| FLANGING ATTACHMENT (OPTIONAL EXTRA) SPECIFICATIONS |
|
| Maximum Thickness: | 16swg (1.6mm) Mild Steel |
| Minimum Radius: | 100mm |
| Flanging Attachment Direction: | Left to Right |
| SMALL PITTSBURGH LOCK ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | 22swg (0.8mm) Mild Steel |
| Approximate Material Used: | 25mm |
| Seam Width: | 10mm |
| Pocket Depth: | 8.5mm |
| DRIVE CLEAT ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 20swg (1.0mm) Mild Steel |
| Approximate Material Used: | 54mm |
| Seam Width: | Â 29mm |
| DOUBLE SEAM ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 18swg (1.2mm) Mild Steel |
| Approximate Material Used: | Â 21mm |
| Seam Width: | Â 11mm |
| PLAIN SEAM ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 20swg (1.0mm) Mild Steel |
| Approximate Material Used: | Â 11mm |
| Seam Width: | Â 10mm |
| RIGHT ANGLE FLANGE ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | 18swg (1.2mm) Mild Steel |
| Approximate Material Used: | 11mm |
| Flange Height: | 12mm Max. |
| STANDING SEAM ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 22swg (0.8mm) Mild Steel |
| Approximate Material Used: | Â 54mm |
| Seam Height: | Â 19mm |
| 3 IN 1 ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 22swg (0.8mm) Mild Steel |
| Approximate Material Used: | Â – |
| Seam Height: | Â 15mm |
| SAFE EDGE ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | Â 22swg (0.8mm) Mild Steel |
| Approximate Material Used: | Â 9.0mm |
| Seam Width: | Â 8.0mm |
| CLOSED DOUBLE SEAM ROLLS (OPTIONAL AUXILIARY ROLLS) SPECIFICATIONS |
|
| Maximum Thickness: | 18swg (1.2mm) Mild Steel |
| Approximate Material Used: | Â 21mm |
| Seam Width: | Â 11mm |
All capacities are based on the use of rollforming quality mild steel unless otherwise stated. All specifications, dimensions and weights are approximate and are to be used as a guide. Colours may vary. Please note photographs/drawings are not to scale. All prices are subject to delivery costs and applicable VAT.
W. Neal Services Ltd reserves the right to alter any specifications. For warranty terms please see our full Terms & Conditions. E&OE.
If you’re not sure this machine will do the job you need it for or you simply have questions about it, we can help. Call or email us using the buttons below:
Give us a call today and we can help get you the machine you need.
Give us a call today and we can help get you the machine you need.
