Resources
Spec Card
A working spec card for South African print floors, covering flash dryers, heater banks, sizes, load and power.
How Spec Card reads in a print-room week
This spec card gives the working details for Flush Dryers equipment used on South African print floors. It covers flash dryers and heater banks, including sizes, power requirements, and electrical load.
Begin the spec card with the exact dryer or heater bank in use, then note platen size, print width, and the available supply on site. Johannesburg dust, Durban moisture, and planned load-shedding windows can change reflector maintenance, warm-up behaviour, and the safest operating setting. For garment and packaging lines, the card should record what is fitted now, not what was originally ordered.
Copy the unit tag and heater rating onto the spec card. Site teams can keep that record at the press or attach it to the job file when a flash dryer is moved, rewired, or checked against the printed load.
Spec card fields that matter
A useful card lists model reference, heater type, overall dimensions, amperage draw, and the supply required at the press position. It should also note any site mismatch such as plug type, breaker size, cable run, or head clearance above the pallet. One accurate sheet is more useful than scattered notes across messages and job files.
Send the completed card through the contact form with the electrical connection and the print station where it will run. Add any concern about tripping, uneven heat, slow recovery, or replacement parts so the card reflects the actual installation. When the unit has been modified, note what changed from the standard build.
- Model, heater type, and size
- Supply voltage, amps, and plug details
- Site photos with clear nameplate view
Checks for South African installations
Many print sites run mixed-age equipment, so the card should capture what is on the line today, including non-standard isolators, added wheels, or swapped heater banks. On older sites around Crown Mines or similar industrial areas, measure doorway width and cable route if the unit must be moved between rooms. If the machine serves packaging work, include substrate type and the usual conveyor or indexing speed.
Near the coast, corrosion and moisture can affect terminals, covers, and cleaning intervals. Inland, dust build-up on reflectors and guards should be noted with the last service check. After power interruptions, record whether the unit resumes normal operation or needs manual reset before the next print run.
Operated by Astros Marketing (Pty) Ltd from 2 Makro Place, Sunnyrock 1401.
Using the card on press
Send the spec card with model photos, power requirements, heater type, and any mismatches already found on site. Keep the subject line accurate.
Keep the completed Spec Card with the machine file, job pack, or maintenance folder where operators and electricians can find it quickly. Buyers usually need the same sheet when checking power requirements against site capacity or comparing a replacement unit. If photos and measurements stay current, the card remains useful for service, relocation, and future upgrades.
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