EP-SSVF40 Stainless Steel Worm Gear Reducer

VF Hollow-Flange Output — Direct Face-Mount, Zero Coupling

The SSVF40’s hollow-flange output (Ø91 mm bore, Ø69 mm output flange pilot) mounts directly to a mating driven-machine flange, eliminating shaft coupling, coupling guard, and the misalignment-induced wear that couplings introduce over time.

304 Stainless Input & Output Flanges — Full Material Consistency

Both the input PAM-IEC adapter and the hollow output flange are manufactured from 304 stainless steel, ensuring no galvanic corrosion risk at either interface in wet or chemically aggressive environments.

Compact 64 mm Face Width — Integrates Where RV-Body Gearboxes Cannot

The VF body architecture is inherently 15–20% shorter in the shaft-axis direction than an equivalent RV-body (SSRV040) for the same centre distance, enabling face-mount integration in machine-frame depths that would not accommodate a foot-mounted alternative.

Ratios 7.5–100:1 — Single Housing Size Covers Wide Speed Range

All 11 standard ratios (7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100:1) are available in the size-40 SSVF housing, eliminating the need to re-engineer the machine frame when changing speed ratios for different product variants.

H1 Food-Grade Synthetic Oil — Factory Filled

The SSVF40 is factory-filled with H1-registered food-grade fully synthetic ISO VG 150 worm gear oil, enabling direct compliance with food-safety requirements without an oil-change step before commissioning in food and pharmaceutical plants.

Pharmaceutical Vessel Agitators

Small-batch pharmaceutical mixers and vessel agitators with direct face-mount motor connections specify the SSVF40 for its VF hollow flange, stainless construction, and 304 output shaft compatibility with GMP vessel connections.

Cosmetics & Personal Care Lines

Filling machines and mixing heads in cosmetics and personal care manufacturing require hygienic drives with compact face-mount geometry. The SSVF40’s VF flange integrates directly into vessel head flanges.

Confectionery Enrobing Drives

Chocolate enrobing belts and decorating drum drives in confectioneries benefit from the SSVF40’s ratio range (7.5–100:1), stainless housing, and silent worm mesh that prevents vibration-related chocolate bloom defects.

Light-Duty Packaging Machinery

Blister-pack indexing, tablet-counter conveyors, and dose-dispensing carousels in pharmaceutical packaging lines use the SSVF40’s compact 64 mm footprint for integration in tight machine frames.

Steam Sterilisation Drive Systems

Autoclave loading drives and SIP-validated vessel agitators in bioprocess applications require drives that withstand steam sterilisation cycles. The SSVF40’s 304 housing tolerates 134°C steam exposure in short SIP cycles.

“Installed SSVF40 on our GMP vessel agitators. The VF hollow-flange mounts directly to our vessel head — no coupling, no alignment issues. The electropolished surface passed our FDA audit without comment. We’ve standardised this as our preferred hygienic drive.”

Sarah Mitchell — Pharmaceutical Equipment Pty Ltd
Australia 🇦🇺

“Fitted on our filling machine mixer drives. The VF face-mount design saved significant space compared with the foot-mounted SSRV units we had previously. Ratio 40:1 gives us exactly the agitation speed we need. Very satisfied with the build quality.”

Marco Bianchi — Cosmetici Industriali Srl
Italy 🇮🇹

“SSVF40 on our tablet counting conveyor drives. Compact, quiet, stainless — exactly the specification our machine required. The H1 oil pre-fill was a helpful time-saver during commissioning. Would like longer output shaft extension option in future.”

Yuki Tanaka — Seimitsu Kikai K.K.
Japan 🇯🇵

Stainless B5/B14 IEC motors in frames 71–63B. Direct face-mount to EP-SSVF40 input flange.

Ø18 mm 304 SS DS and SS output shafts. L=128 mm.

304 SS torque arm for shaft-mount. K1=100 mm.

304 SS output flange for direct vessel coupling. KP=110 mm PCD, 9 bolt positions.