WPX Single Speed Cast Iron Worm Reducer — WP Series

O WPX addresses the mirror-image need to the WPO: applications where the driven shaft must exit downward — ceiling-mounted overhead conveyors, inverted drives, and gravity-feed mechanisms. The X-type output shaft exits vertically downward from the housing, while the motor input enters horizontally from either side via the bilateral worm shaft.

The WPX uses identical FC20+ cast iron housing, worm gear internals, and torque ratings to the WPA and WPO. The X-type designation changes only the output shaft direction — all 12 frame sizes, full 1/5–1/60 ratio range, and 2,371 Nm maximum output torque are retained.

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■ X-Type Downward Output — Ceiling/Inverted Mount Ready

Output shaft exits vertically downward as standard. Mount the unit inverted on an overhead structure with the output pointing down — no right-angle adapter or bevel stage required.

■ Entrada horizontal bilateral — Motor de qualquer um dos lados

The horizontal bilateral input shaft is retained in the WPX, allowing motor connection from either side of the overhead frame without a mirrored unit.

■ Oil Circuit for X-Type Downward Orientation

Oil volume and circulation geometry are specified for X-type inverted mounting. Fill to the WPX lubrication table mark — ensures adequate worm wheel submersion with output shaft pointing down.

■ Same Torque Capacity as WPA — 2,371 Nm Maximum

X-type designation affects output direction only. All WPX sizes deliver identical torque to their WPA counterparts — worm gear internals are unchanged.

■ 12 Frame Sizes: 40–250 mm

From 5 kg (size 40) to 340 kg (size 250), covering the full range of overhead conveyor and ceiling-mounted drive applications.

■ FC20+ Cast Iron Housing — Suitable for Inverted Mounting

Cast iron housing rigidity supports the weight of the drive unit in inverted ceiling-mount configurations without the housing distortion risk that affects lighter aluminium units under sustained load.

⚊ Overhead Mining Conveyors

Ceiling-mounted WPX units drive overhead conveyor head shafts directly with the downward output shaft, eliminating the right-angle attachment that horizontal-output reducers require in this configuration.

⚒ Hanging & Inverted Drive Systems

For overhead monorail, ceiling conveyor, and hanging process line drives, WPX inverted mounting with downward output is the cleanest drive solution — no angular attachment, no additional shaft change-of-direction hardware.

☷ Gravity Feed & Hopper Gates

WPX overhead mounting with downward output drives gravity feed gate mechanisms directly from above — compact, low-maintenance drive configuration for bulk material handling.

⚙ Overhead Process Line Drives

In automotive, electronics, and consumer goods assembly lines where conveyors run overhead, WPX ceiling-mount drives eliminate floor-level obstructions while keeping all drive hardware above the work envelope.

■ Produção com Certificação ISO 9001:2000

Cada unidade é fabricada sob o sistema de gestão da qualidade ISO 9001:2000. A inspeção da matéria-prima, as verificações durante o processo e os testes de montagem final são totalmente documentados e rastreáveis ​​até o número de série de cada unidade.

■ Marcação CE — Diretiva de Máquinas da UE 2006/42/CE

A conformidade total com a marcação CE confirma a adesão às normas europeias de segurança e de projeto para transmissão de potência mecânica, permitindo a exportação para os mercados da UE, Reino Unido, Austrália e Nova Zelândia.

■ Testes pré-embarque: ruído, vazamento, torque

Cada unidade passa por três testes: ruído abaixo de 68 dB(A) com carga nominal, teste de vazamento sob pressurização por 30 minutos e torque de saída dentro de ±5% do valor nominal. Unidades não conformes são recondicionadas — não são enviadas.

■ Certificação de Material FC20+

As peças fundidas da carcaça são verificadas por certificados de fábrica para a classe FC20: resistência à tração mínima de 220 MPa e dureza de 160–200 HB. Teste de defeitos por ultrassom em peças de tamanho 135 e superiores.

“WPX-100 on our overhead mining conveyor drives. Ceiling-mount with downward output shaft directly onto the conveyor head shaft. Eliminated the angular drive attachment we previously needed.”

“Used WPX-80 on our hanging overhead conveyor system. Inverted mount with X-type downward output — straightforward installation. No custom brackets required.”

“WPX on our gravity feed hopper drives. X-type output directly drives the gate mechanism from above. Clean, compact installation with no right-angle attachment.”

“Good inverted drive configuration. WPX-135 on our overhead process line conveyors. Oil level adjustment for X-orientation was correctly specified in the documentation.”