Περιγραφή
Agricultural Roller Chain
CA550 / CA555 / CA557 / S55 / S62 • Farm & Harvester Chain • ISO & DIN Standard
OEM-Compatible with CLAAS, New Holland, Fendt, John Deere & Case IH Equipment
Agricultural roller chain is a family of specialised short-pitch chain designed specifically for the demanding operating conditions found in farm machinery — combine harvesters, balers, grain elevators, root crop harvesters, and forage equipment. Unlike standard industrial roller chain, agricultural chain is produced to wider dimensional tolerances that allow it to accommodate the misalignment common in older equipment, while its attachment plates and modified link geometries provide mounting points for flights, scrapers, and conveyor slats. Ever Power supplies the full CA, S, and SK series of agricultural roller chain to ISO 487, DIN 8187, and OEM specifications, factory-direct with lead times of 3–7 working days for standard sizes.
Full Specification Table — CA & S Series Agricultural Chain
| Αριθμός αλυσίδας | Βήμα (mm) | Διάμετρος κυλίνδρου (mm) | Εσωτερικό πλάτος (mm) | Ελάχιστη εφελκυστική τάση (kN) | Βάρος (kg/m) | Common Application |
|---|---|---|---|---|---|---|
| CA550 | 41.40 | 16.87 | 19.81 | 60.0 | 2.86 | Combine harvesters, balers |
| CA555 | 41.40 | 16.87 | 19.81 | 70.0 | 3.10 | Heavy-duty harvester drives |
| CA557 | 41.40 | 16.87 | 25.40 | 78.0 | 3.60 | Straw walkers, grain elevators |
| S55 | 41.40 | 17.78 | 25.40 | 38.0 | 2.20 | Feeder conveyors, elevators |
| S62 | 38.10 | 15.88 | 25.40 | 32.0 | 1.90 | Root crop harvesters |
| S77 | 50.80 | 22.23 | 31.75 | 52.0 | 3.50 | Forage harvesters, heavy conveyors |
| SK1 | 33.40 | 13.21 | 19.05 | 24.0 | 1.50 | Seed drills, planters |
Values per ISO 487 / DIN 8187. Attachment variants (A1, A2, K1, K2, D3) available across all series — specify attachment type and frequency when ordering.
OEM Compatibility
CLAAS
Lexion, Tucano, Dominator • CA550 / CA555 / CA557
New Holland
CR, CX series • CA550 / S55 / S77
Fendt
IDEAL, 5000 series • CA555 / CA557
John Deere
S & T series • CA550 / S55 / SK1
Case IH
Axial-Flow series • CA550 / CA555
Attachment Plate Options
A1 / A2 Attachments
Single (A1) or double (A2) extended side plates with holes for bolting flights, buckets, or scrapers. Most common configuration in grain elevator chains.
K1 / K2 Attachments
Extended pins projecting from one (K1) or both (K2) sides of the chain. Used to mount cross-slats and conveyor components in root crop and potato harvesting equipment.
D3 / Bent Attachments
Bent tab plates for guiding crop material or mounting rubber fingers. Common in threshing drum drives and straw walker conveyors on CLAAS and New Holland combines.
Supply for UK Harvest Season
Harvest season in the UK runs from July through October, with peak demand for replacement agricultural chain concentrated in a narrow 3–4 week window across the cereal-growing regions of Lincolnshire, Norfolk, East Yorkshire, and the Scottish Borders. A farm machinery dealer in Boston or Spalding servicing a fleet of combine harvesters during this period has no tolerance for multi-day lead times on critical spare chain. Ever Power maintains stock of CA550, CA555, S55, and S77 in standard lengths throughout the season, with same-day despatch on orders placed before 12:00 noon for mainland UK next-morning delivery. For dealers and agricultural contractors requiring guaranteed stock availability across the full harvest window, consignment stock arrangements can be established — contact us to discuss terms.
✓
ISO 487 / DIN 8187
certified dimensions
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OEM cross-reference
confirmed
▸
Same-day despatch
in-season
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Απόθεμα αποστολής
arrangements available
Ordering Information
Standard stock
CA550, CA555, S55, S77 in 3 m and 10 ft lengths • Connecting links in stock • Next-morning UK delivery
Attachment variants
A1, A2, K1, K2, D3 • Specify attachment type and every-nth-link frequency • 3–7 day lead time
Custom / OEM
Non-standard pitch, special coatings, pre-assembled loop αλυσίδες • 50 m MOQ • 4–6 weeks from approval
Request a quote on agricultural roller chain
Provide chain number (e.g. CA550), attachment type, required length, and delivery address • Same-day response on standard sizes
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