Reductor de tornillo sin fin universal de hierro fundido WPWDA — Serie WPW

The WPWDA combines WPW universal P-housing with IEC motor flange and D-split cover, A-type input orientation — direct motor mount, in-situ maintenance, universal body. Sizes 40–250 mm, ratio 1/5–1/60, output torque 2.2–4,440 Nm.

Descripción

WPWDA Universal Speed Cast Iron Worm Reducer — Product Overview

Universal P-housing with A-type IEC motor flange and D-split maintenance cover — the motorised in-situ-accessible version of the WPWA in the universal body.

La carcasa WPW P admite las cinco configuraciones estándar de dirección del eje en una sola pieza fundida, eliminando la necesidad de variantes de carcasa específicas para cada dirección. Potencia de entrada desde 0,06 kW (tamaño 40) hasta 98 ​​kW (tamaño 250), pares de salida desde 2,2 Nm hasta 4440 Nm en 11 tamaños estándar.

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WPWDA universal speed cast iron worm reducer WPW body

WPWDA Universal Speed Worm Reducer Specifications

WPWDA WPW universal worm reducer dimension drawing

Parámetro Especificación
Serie Velocidad universal WPW
Alojamiento Universal P-housing with A-type IEC motor flange and D-split
Aporte IEC motor flange, A-type (below)
Producción Solid shaft, horizontal
Relación 1/5–1/60
Rango de tamaños 40–250 mm
Montaje Soporte para pie, cuerpo universal WPW, todas las orientaciones
Material de vivienda Hierro fundido gris FC20+ (GG20)
Rueda helicoidal Bronce de estaño ZCuSn10Pb1
Eje del sinfín 20CrMnTi, superficie de 55–60 HRC
Lubricación N150–N220 (−30°C–40°C); N220–N320 (40°C–65°C)
Temperatura máxima del aceite 95 °C continuo
Rango de peso 6,5/7–430/481 kg
Característica clave WPW Universal Body + IEC A-Type + D-Split

Datos de tamaño y rendimiento

Tamaño (mm) Relación Entrada (kW) Par de salida (Nm) A (mm) AA (mm) AB (mm) BB (mm) Peso (kg)
40 1/5–1/60 0,06–0,78 2,2–26,5 121/133 53 40 49/62 6.5/7
50 1/5–1/60 0,10–1,33 4,5–54,0 133/148 57 44 55/70 9/10
63 1/5–1/60 0,19–2,25 8,5–104 155/171 67 51 65/82 14/16
75 1/5–1/60 0,32–3,75 14,5–175 175/191 75 57 73/91 20/23
90 1/5–1/60 0,62–6,98 28–316 205/224 89 67 87/107 33/38
110 1/5–1/60 1.18–11.9 53–540 238/260 103 78 101/123 54/62
130 1/5–1/60 2.02–19.7 91–891 266/290 115 87 112/136 78/89
150 1/5–1/60 3,07–28,8 139–1304 302/329 131 100 128/155 113/128
175 1/5–1/60 5.13–45.9 232–2074 348/377 151 115 147/177 170/191
200 1/5–1/60 8.02–66.2 363–2993 392/424 170 130 165/199 250/265
250 1/5–1/60 13,0–98,0 590–4440 452/481 197 150 195/232 380/420

WPWDA Worm Reducer — Core Features

■ WPW Universal Body + IEC A-Type + D-Split

Universal P-housing with A-type IEC motor flange and D-split maintenance cover — the motorised in-situ-accessible version of the WPWA in the universal body.

■ IEC Motor Flange A-Type — Motor Bolts On from Below

A-type IEC 72-1 flange accepts standard motor frames from below without adaptor plate — universal body, direct motor, in-situ access.

■ D-Split Housing — In-Situ Maintenance

Cover removes for worm wheel inspection with motor and driven shaft connected, in any WPW mounting orientation.

■ Universal P-Housing — All Mounting Orientations

WPWDA P-housing supports 5 mounting orientations — one product covers all installation geometry requirements with direct IEC motor.

■ Output Torque to 4,440 Nm — Full Capacity

IEC flange and D-split do not reduce worm gear torque ratings.

■ Single Model Replaces Multiple Direction-Specific SKUs

WPWDA eliminates direction-specific motorised reducer SKUs for A-type input applications — one product, all orientations.

WPWDA Worm Reducer — Industry Applications

WPWDA WPW universal worm reducer industry applications

⚒ Universal Motorised A-Type Drive Platform

OEM builders use WPWDA as the universal motorised A-type drive — IEC direct, D-split access, all mounting orientations from one product.

⚊ Multi-Orientation Process Motor Drives

Process plant engineers standardise motorised A-type drives across all orientations on WPWDA — one spare part, consistent maintenance.

☷ Agricultural Motorised Shaft Drives

Agricultural equipment motorised drives in multiple orientations use WPWDA universal body for simplified BOM and field maintenance.

⚙ Conveyor Motor Direct Drives

Motor-direct conveyor drives in multiple mounting orientations standardise on WPWDA — IEC direct, all positions, one product.

Ever Power Manufacturing Quality — WPWDA Worm Reducer

Fabricación de reductores de tornillo sin fin universales WPW de Ever Power

■ Producción con certificación ISO 9001:2000

Cada unidad WPW se fabrica bajo la gestión de calidad ISO 9001:2000. La inspección de la materia prima, los controles durante el proceso y las pruebas finales están documentados y son trazables.

■ Marcado CE — Directiva de Maquinaria de la UE 2006/42/CE

Cumple plenamente con la normativa CE para la exportación a los mercados de la UE, Reino Unido, Australia y Nueva Zelanda.

■ Pruebas previas al envío: Ruido, fugas, par de apriete

Nivel de ruido inferior a 68 dB(A) a carga nominal, prueba de fugas a presión de 30 minutos y par de salida dentro de ±5% del valor nominal. Las unidades no conformes se reprocesan antes del envío.

■ Certificación de materiales FC20+

Las piezas fundidas para carcasas están verificadas mediante certificados de fábrica: resistencia a la tracción mínima de 220 MPa y dureza de 160–200 HB.

WPWDA Universal Worm Reducer — Customer Reviews

★★★★★

“WPWDA on our processing line. Universal body with IEC motor — covers all mounting orientations with one product. D-split for maintenance. Standard A-type input hardware.”

Brisbane — T.A.
★★★★★

“Used WPWDA on multi-orientation machine drives. IEC motor direct, universal body, D-split cover. One product for all positions.”

Melbourne — P.R.
★★★★★

“WPWDA as our standard motorised A-type drive. Universal body covers our varied installation requirements.”

Perth — S.H.
★★★★☆

“Good universal motorised A-type unit. WPWDA-90 at multiple positions. All features working. Would appreciate orientation guide.”

Auckland — N.B.

Frequently Asked Questions — WPWDA Universal Speed Worm Reducer

▶ How does WPWDA differ from WPDA?
WPDA uses a fixed WP series housing. WPWDA uses the universal P-housing accommodating multiple mounting orientations. Both have A-type IEC motor flange and the same torque ratings.
▶ What IEC motor frames does WPWDA accept?
Same as WPWD: A02/Y-series at the same frame ranges. Verify motor dimensions against the WPWDA dimension drawing.
▶ Can WPWDA D-split cover be removed in any mounting orientation?
Yes. Universal D-split cover access across all 5 WPW mounting orientations.
▶ What is the maximum output torque for WPWDA?
WPWDA size 250 delivers up to 4,440 Nm — identical to WPW.
▶ Does WPWDA IEC flange support all WPW mounting orientations?
Yes. The A-type IEC flange input is integrated across all WPWDA mounting orientations.

Get Your WPWDA Quote Today

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