DIRECT DRIVE

Washdown Direct Drive Motor

Direct drive torque motor purpose-built for hygiene-critical washdown environments. IP69K stainless steel body, no gearbox, no oil, no maintenance — high torque delivered straight to the shaft at low speeds. Engineered for food, pharma, dairy and chemical lines that demand uncompromising cleanability.
  • IE6 Ultra Premium efficiency — up to 97%
  • IP69K hygienic stainless steel enclosure
  • Gearless direct drive — no oil, zero leak risk
  • Up to 13,000 Nm peak torque without a gearbox
Washdown Direct Drive Motor

Key Features

Complete Elimination of the Gearbox

The most critical hygiene gain. Gearbox, oil, seals and complex mechanical parts leave the system. Zero oil-leak risk, dramatically lower contamination danger — EHEDG / FDA / 3-A audits become trivial.

Single-Piece Washable Construction

IP69K protection, smooth surface geometry and a closed body without a cooling fan. Direct CIP and high-pressure washdown with minimal bacterial harborage and high chemical-detergent resistance.

True Torque at Low Speed

Stable operation in the 1–50 rpm range with backlash-free torque delivered straight to the shaft. Eliminates ripple and speed fluctuation typical of geared systems — better mixing quality and homogeneity.

IE5 / IE6 Energy Efficiency

Mechanical transmission losses are zero. "Ultra Premium" efficiency class — beats motor + gearbox combinations by 10–20 percentage points. Substantial 10-year energy savings on continuously running mixers, conveyors and fans.

Near-Zero Maintenance

Removed maintenance items: oil change, gearbox overhaul, coupling alignment, belt tensioning. Planned service interval extends to 1–3 years; 10-year TCO drops 20–40%.

Compact, Simplified Machine Design

One unit replaces motor + gearbox + coupling. Total system length shrinks 30–50%, enabling tight-pitch installation, easy retrofit and an optional hollow shaft for axial mounting.

Silent, Vibration-Free Operation

No gear noise, no belt vibration. Ideal for precision weighing, dosing and analytical-equipment environments — sensors stay unaffected and equipment lifetime increases.

Technical Specifications

Motor TechnologyPermanent Magnet Synchronous Motor
Frame Size60, 73, 100, 132, 160, 200, 250, 315 mm
Torque Rangeup to 13,000 Nm (with blower kit)
Number of Poles66 / 88 / 110
Supply Voltage110 / 220 / 400 / 460 VAC
CoolingNatural convection (IC410) — no water cooling
Protection ClassIP69K (standard) · IP54, IP55, IP65, Exproof (optional)
Thermal ProtectionPTO (std.) · PT100, PT1000, PTC, KTY84 (optional)
FeedbackHiperface, EnDat encoder · sensorless control
Hollow Shaft / MountingHollow shaft on request · Flange / Foot mount
Efficiency ClassIE6 "Ultra Premium" — up to 97%
Drive & CertificationCompatible with all drive types incl. V/f · CE certified
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