Strip
Strip
PPGI / PPGL / Al / Al-Mg-Mn; 0.4–0.8 mm; stated infeed 600 mm
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Process Library · Roofing & Wall Panel
Standing Seam Lock Forming Line
The mill rolls lock legs in the shop. The seamer (or tongs) closes those legs on the roof. This walk is KR18 plus the seamer that ships with that package.
What this process looks like
The mill rolls lock legs in the shop. The seamer (or tongs) closes those legs on the roof. This walk is KR18 plus the seamer that ships with that package.
Form
Form
11 passes; 45# chrome rolls; chain + gear; 10–13 m/min; main 5.5 kW
Cut
Cut
Hydraulic shear CR12MoV; hyd motor 3 kW
Specifications
| Strip | PPGI / PPGL / Al / Al-Mg-Mn; 0.4–0.8 mm; stated infeed 600 mm |
|---|---|
| Form | 11 passes; 45# chrome rolls; chain + gear; 10–13 m/min; main 5.5 kW |
| Cut | Hydraulic shear CR12MoV; hyd motor 3 kW |
| Decoil | 3 t manual; ID 450–550 mm |
| Factory test | 0.6 mm PPGL/PPGI; 380 V / 50 Hz / 3φ |
| Package extras | 1× electric seamer + 3× manual tongs on this host |
| Seamer (already-formed legs) | Height 50.8 mm (2″); 90° single / 180° double; coverage about 12″–24″. Related packages often list ~2.4 kW / 220 V / ≤0.8 mm — confirm on the seamer you buy |
| Slide neighbour | 0.5 mm, 20 passes Ø70, ~8 m/min, 7.5 kW, hyd notch then cut+bend; decoiler is an accessory, not a major unit |
Operation steps
3 t manual decoil
3 t manual decoil
Peel PPGI/PPGL/Al inside 0.4–0.8 mm. Factory test gauge is 0.6 mm. 1.2 mm belongs on the 0.8–1.2 mm standing-seam host.
Form 11 passes
Form 11 passes
First-off: coverage and lock-leg height vs board. Hyd shear to length. Tongs and seamer stay in the crate until site.
Sew on the roof
Sew on the roof
Electric seamer on already-formed legs. KR18 tongs for start/end and tight details. They are not the mill.
Match 2″ closer to the formed leg
Match 2″ closer to the formed leg
KR700 wall ribs are a different closer conversation. Clips are parts, not this mill.
What's included
This line
This page: KR18 shop form plus the seamer and tongs that ship with that package.
Standard build
Sister lines: Guide-pillar slide mill, trapezoidal roof, and KR700 wall panel each have their own quotation.
Key details
0.4–0.8 mm window
A 0.8–1.2 mm standing-seam host is a different mill.
Seamer listed on the quotation
KR18 package yes; other hosts maybe not.
2″ closer vs formed leg
90° single and 180° double both sew.
FAQ
Is the seamer part of the mill?
The mill rolls lock legs in the shop. The electric seamer and tongs close those legs on the roof. The KR18 package includes 1× electric seamer and 3× manual tongs.
Is this the same as the 20-pass slide mill?
The slide host is 0.5 mm, 20 passes, about 8 m/min, 7.5 kW. Decoiler is an accessory on that quotation. A KR700-class wall mill is a different quotation.
How are price and lead time quoted?
Send coverage, gauge, lock height and whether you need the seamer. Commercial terms come back on the offer.
Related processes
Get a configured quote
Send us your profile sizes, gauge and daily output — we return a sized proposal with lead time.
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