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Equipment reference / Rytec Powerhouse XL direct-drive head: antenna bracket and drum-key limits

Rytec Powerhouse XL direct-drive head: antenna bracket and drum-key limits

Identify direct-drive head mounting parts and the two expressly included antenna-bracket fasteners.

US source scopeReference updated 2026-09-13

Identification details & limits

Reference identifier: Rytec Powerhouse XL direct-drive head: antenna bracket and drum-key limits. 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.
5550176-0Z015/8-11 by 4.50-inch hex screw; source quantity: 38
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5550177-0Z015/8-11 by 5-inch hex screw; source quantity: 6
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5550175-0Z015/8-11 by 1.75-inch hex screw; source quantity: 32
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5550111-0Z015/8-11 by 2.25-inch hex screw; source quantity: 4
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5550170-0Z015/8-11 by 2-inch hex screw; source quantity: 10
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5550128-0Z015/8 flat washer; source quantity: 182
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05541205/8 lock washer; source quantity: 90
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05530925/8 UNC hex nut; source quantity: 80
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1600297-0Head top plate; source quantity: 2
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1600152-0Unsuffixed motor-drive shaft key - Contained in factory-selected drum item 10; source quantity: 1 REF
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5550124-0Z01Split collar labelled 4.00OD by 2.75ID by 0.88 thickness; source quantity: 2
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1600316-0Lower horizontal truss; source quantity: 1
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1600298-0Head front plate; source quantity: 2
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1600313-0Front truss assembly; source quantity: 1
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1600476-0Spreader tie-in bar; source quantity: 2
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1600094-0Antenna-bracket assembly; source quantity: 1
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5550134-0Z01Quarter-20 by 3.50-inch zinc flange screw - Explicitly included in item 18 antenna-bracket assembly; source quantity: 2 REF
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0553103Quarter-20 zinc serrated-flange locknut - Explicitly included in item 18 antenna-bracket assembly; source quantity: 2 REF
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5550161-0Z01Snap ring with 3.50ID label; source quantity: 2
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1600421-0First bottom-plate reference; source quantity: 2
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1600401-0Second bottom-plate reference; source quantity: 2
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1600833-XLifting-cradle configuration; source quantity: 2
Referenced part number1600833-X
1600451-0Z01Lifting angle; source quantity: 2
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Serial and revision scopeLegacy Powerhouse XL owner manual R1600613-0 revision AA, April 12 2023. Match component serials, front-view hand, D/E/F head size, direct versus chain drive and single versus dual motors to the actual engineered door. Individual wiring takes precedence over the generic drawings. No Powerhouse SD or PowerTec identity/fitment transfer, generic successors, current stock, warranty entitlement or servicing instructions.
Selection boundaryItems 19/20,5550134-0Z01 and 0553103, are explicitly contained in antenna-bracket 1600094-0. Unsuffixed key 1600152-0 belongs to factory-selected drum item 10; it is not equated with B01/Z01 motor keys. Drum and motor/gearboxes remain factory-selected, and 1600833-X remains configured. No complete head assembly or optional motor heater is inferred.

Sources & review dates

  1. Rytec Fast-Fold standard manual, May 14, 2008Rytec · US · checked 2026-09-13 · R0115564, May 14, 2008
  2. Rytec Fast-Seal FS1000 owner manual, 14-inch link with explicit 17-inch component rowsRytec · US · checked 2026-09-13 · 1022105-0, Rev 01, 09/25
  3. Rytec Powerhouse XL owner manual R1600613-0 RevAA, April 12 2023Rytec · US · checked 2026-09-13 · R1600613-0 RevAA April 12 2023

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