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Equipment reference / Spiral LP drive belt: pulley contents and configured override gears

Spiral LP drive belt: pulley contents and configured override gears

Identify explicitly included pulley components and separate mounting hardware; retain serial selection for chain hoist and4:1 override assemblies.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: Spiral LP drive belt: pulley contents and configured override gears. Compare each listed detail with the exact product and the source document. Do not submit a personal serial number or access code to this website.

Identification and scope details from the cited sources; each row retains its source locator.
Selection boundaryLH drive shown; either drive hand possible. Inclusion callouts differ from separately ordered mounting hardware. Printed 1260300 remains seven digits; no inferred leading-zero alias.
243804Z4LP-L idler pulley assembly; includes 243816 and 243807 according to its assembly caption — Listed component.
Sources for this component

Description and scope

Exact identifier

243816Component included in idler pulley assembly 243804Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

243807Component included in both idler assembly 243804Z4 and toothed-belt pulley assembly 243814Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

1072104-0Z01LP-S belt roller clevis assembly; includes 243817-01 according to its assembly caption — Listed component.
Sources for this component

Description and scope

Exact identifier

243817-01Component included in belt roller clevis assembly 1072104-0Z01 — Listed component.
Sources for this component

Description and scope

Exact identifier

205522-01Z1Single guide-pulley shaft — Listed component.
Sources for this component

Description and scope

Exact identifier

1072107-0LL-8MR-30 GT2 toothed belt — Listed component.
Sources for this component

Description and scope

Exact identifier

243814Z4LP-L toothed-belt pulley assembly; includes 243807 according to its assembly caption — Listed component.
Sources for this component

Description and scope

Exact identifier

1210798-0Z03Rectangular spacer — Listed component.
Sources for this component

Description and scope

Exact identifier

1260300M10x 16 hex screw for 243804Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

01901610M10 press nut for 243804Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

01300530M10x 30 screw for 243814Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

01270060M10 hex nut for 243814Z4 — Listed component.
Sources for this component

Description and scope

Exact identifier

Selection boundaryLH1210840-1X and unnumbered chain require door serial selection. Drive may be either hand; no RH number invented.
1210840-1XLH chain hoist assembly — Serial-configured or incomplete reference.
Referenced part number1210840-1X
Selection boundaryEvery illustrated gear, bracket and cover modification requires serial selection.4:1 ratio is not universal interchangeability; LH shown but hand can be RH.
1210784-0B024:1 bevel-gear disconnect assembly — Serial-configured or incomplete reference.
Referenced part number1210784-0B02
1210785-0B014:1 bevel-gear shaft-adapter assembly — Serial-configured or incomplete reference.
Referenced part number1210785-0B01
1210797-0Z04M12-thread sensor bracket — Serial-configured or incomplete reference.
Referenced part number1210797-0Z04
1210799-1LH Spiral LP motor-cover modification — Serial-configured or incomplete reference.
Referenced part number1210799-1
1210799-2RH Spiral LP motor-cover modification — Serial-configured or incomplete reference.
Referenced part number1210799-2
Serial and revision scopeSpiral LP1072204-0 revision 01 February 2021. Confirm matching serial labels on both side columns and System 4 controller, actual drive hand, panel type and installed wiring. Left-hand drive illustrations do not restrict every configuration to that hand. All-doors headings apply only within this LP manual's scope. Hardware listed separately is not included kit contents; configured/X references require serial selection. General substitution wording does not establish an exact successor or whole-family compatibility.

Sources & review dates

  1. Rytec Spiral and Spiral Prewire owner manual1072467-0 Rev03 August2025Rytec · US · checked 2026-09-13 · 1072467-0 Rev03 August2025
  2. Rytec Spiral owner manual LH1072468-0 Rev01 June2022Rytec · US · checked 2026-09-13 · LH1072468-0 Rev01 June2022
  3. Rytec Spiral LP owner manual1072204-0 Rev01 February2021Rytec · US · checked 2026-09-13 · LP1072204-0 Rev01 February2021

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The cited sources define the product details shown here; comparison does not establish fitment.