The Konica Minolta KM1024i SAE‑C is a high‑performance piezo drop‑on‑demand printhead designed for single‑pass, high‑speed industrial inkjet systems using water‑based (aqueous) inks. It features an all‑nozzle independent drive system, enabling all 1024 nozzles to fire simultaneously for very high line speeds and productivity.
Key Features
- All‑nozzle independent drive – simultaneous firing of all 1024 nozzles
- Multi‑line nozzle structure – 4 rows × 256 nozzles for precise alignment
- High drive frequency – up to 43 kHz for fast single‑pass printing
- Integrated heater – stable ink temperature control for consistent jetting
- 8‑level grayscale – smooth tonal gradations and improved image quality
- Rugged shear‑mode piezo design for continuous industrial operation
Technical Specifications
- Model: Konica Minolta KM1024i SAE‑C
- Technology: Piezo drop‑on‑demand (shear mode)
- Drive system: Independent drive (all‑nozzle simultaneous firing)
- Nozzles: 1024 (4 lines × 256 nozzles)
- Native resolution: 360 npi (90 npi × 4 lines)
- Drop size: 6 pL (picoliters)
- Maximum frequency: 43 kHz
- Print width: 72 mm
- Grayscale: Up to 8 levels
- Ink compatibility: Water‑based (aqueous) inks
- Internal heater: Yes (integrated)
- Dimensions (head): Approx. W 131 mm × D 18 mm × H 94 mm
- Weight: Approx. 150 g
Typical Applications
- High‑speed single‑pass industrial inkjet printers
- Textile, label, packaging, and graphic printing systems using aqueous inks
- OEMs and system integrators building or upgrading production lines
- Service centers requiring genuine replacement heads for KM1024i‑based machines
Item Condition
- Brand new, factory sealed, original Konica Minolta packaging
- Genuine OEM industrial printhead, never opened or installed
- Stored in a clean, dry environment prior to listing
What’s Included
- 1 × Konica Minolta KM1024i SAE‑C industrial inkjet printhead
- Original sealed box with manufacturer labeling and documentation (as supplied)
Compatibility Disclaimer (Important)
- This printhead is an industrial component, not a consumer/desktop printer part.
- It is intended for integration into custom or OEM industrial inkjet systems with appropriate:
- Drive electronics and waveform tuning
- Ink delivery, filtration, and recirculation system
- Thermal management and head maintenance system
- The KM1024i SAE‑C variant is specified for water‑based inks; using other ink types may damage the head or void warranty.
- No printer model compatibility list is provided; suitability depends on your system design and ink chemistry.
- Buyers are expected to have the technical expertise to integrate, install, and maintain industrial printheads.
- This item is not compatible with home/office inkjet printers (e.g., Epson, Canon, HP desktop models).
If you are unsure whether this head fits your system, please message us with your printer/system model, ink type, and electronics before purchasing.
Packaging & Authenticity
- Shipped in original Konica Minolta sealed packaging
- Genuine OEM product, suitable for demanding production environments
- Factory sealed condition ensures no exposure to dust, ink, or mishandling
Shipping & Handling
- Dispatch time: Within 1–2 business days after cleared payment
- Packaging: Securely boxed with anti‑static protection and shock‑absorbing materials to prevent damage in transit
- Shipping options:
- Domestic: [Carrier, e.g., FedEx/DHL/Local courier] – 2-3 business days
- International: [Express courier] – 2-5 business days (customs duties/taxes may apply; buyer responsible)
- Tracking: Provided for all orders
- Signature: May be required for high‑value shipments
We do not ship to unconfirmed addresses or PO boxes for high‑value industrial components unless pre‑approved.
Returns Policy
- Return window: Returns accepted within [14/30] days from the date of delivery
- Condition for return: Item must be unopened, factory sealed, and in original packaging with all labels intact
- Non‑returnable if:
- The box has been opened or the printhead removed
- There is any sign of installation, ink exposure, or tampering
- Return shipping:
- Buyer pays return shipping unless the item is proven defective or not as described
- Refund: Issued after inspection confirms the item is in resalable, sealed condition
Due to the sensitive nature of industrial printheads, opened or installed heads cannot be resold and are therefore non‑returnable.
Warranty
- Covered by Konica Minolta’s standard printhead warranty (subject to their terms and conditions).
- Warranty typically requires:
- Proper storage, handling, and installation per Konica Minolta guidelines
- Use with recommended ink types (for SAE‑C: water‑based inks) and approved drive conditions
- Operation within specified temperature, voltage, and waveform parameters
- What is not covered:
- Damage from incorrect ink type, improper installation, electrical overstress, or operation outside specifications
- Printheads that have been opened/installed and then returned through unofficial channels
- For warranty claims, the buyer may need to work directly with Konica Minolta or an authorized service partner; we will provide reasonable support (proof of purchase, serial information where available).
Exact warranty duration and terms depend on Konica Minolta’s current policy and region; please consult Konica Minolta or your system integrator for details.
Why Buy From Us
- Specialized supplier of industrial inkjet components
- Only genuine OEM parts, correctly stored and handled
- Fast, secure shipping and responsive support for technical buyers
