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Sato platen roller sub-assembly for S84xx printers

Sato

Sato Platen Roller Sub S84Xx-Ex Power Adapter

SKU CH-8WWT-T5215

A platen roller sub-assembly for Sato S84xx-Ex printers, supplied new with part number 29177000

  • Genuine Sato component ensures reliable printer operation
  • Platen roller sub-assembly fits S84Xx-Ex models directly
  • Part number 29177000 simplifies ordering and inventory
  • New condition guarantees full service life from installation
  • Manufacturer listed August 30 2025 confirms current production

Sato Platen Roller Sub S84Xx-Ex

This genuine Sato power adapter is designed for the Platen Roller Sub S84Xx-Ex assembly. It supplies the correct voltage and current for reliable operation in compatible Sato printers. Maintenance teams and IT administrators use it to replace a worn or missing unit.

Thermals and power draw

The adapter runs within normal temperature limits during standard printing tasks. Power consumption matches the printer's rated input without excess draw. Acoustic output is negligible in typical office or warehouse environments.

Part number 29177000

This specific part number confirms fitment for the S84Xx-Ex platen roller subsystem. Buyers needing a different voltage, connector or printer series cannot use this adapter.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $89.99
Pricier than about 90% of the 3,875 comparable items (median $23.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Sato R29177000 platen roller sub assembly on the S84xx-Ex printer?

Power off the printer, open the print-head latch, slide the roller sub-assembly into the mounting slots until it clicks, then close the latch and run a calibration print.

When should the platen roller on the Sato S84xx-Ex be replaced?

Replace the roller when the rubber surface shows glazing, cracks, or uneven wear that causes print voids or label slip during continuous operation.

What is the first limit reached during sustained high-volume printing with this roller?

Heat buildup in the roller bearing assembly causes increased friction and print-quality drift before the motor or electronics reach their thermal limits.

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