Descripción
WPWDKO Universal Speed Cast Iron Worm Reducer — Product Overview
IEC direct motor, coupling-free K hollow bore agitator connection, in-situ D-split maintenance, universal body — the maximum-specification universal vertical hollow bore reducer.
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.

WPWDKO Universal Speed Worm Reducer Specifications

| Parámetro | Especificación |
|---|---|
| Serie | Velocidad universal WPW |
| Alojamiento | IEC direct motor, coupling-free K hollow bore agitator conne |
| Aporte | IEC motor flange (D-type) |
| Producción | Hollow bore (K-type), vertical upward |
| 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 | Four Features: Universal + D-Split + IEC + K Hollow Bore Vertical |
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 |
WPWDKO Worm Reducer — Core Features
■ Four Features: Universal + D-Split + IEC + K Hollow Bore Vertical
IEC direct motor, coupling-free K hollow bore agitator connection, in-situ D-split maintenance, universal body — the maximum-specification universal vertical hollow bore reducer.
■ IEC Motor Flange — Direct in Any Input Orientation
Motor bolts on in four bolts without adaptor across all WPW input configurations.
■ K Hollow Bore Vertical — Coupling-Free Agitator Connection
Agitator shaft inserts directly upward — no coupling at any WPW input orientation.
■ D-Split Cover — In-Situ Vertical Hollow Bore Maintenance
Cover removes with motor and agitator shaft connected — universal in-situ maintenance access.
■ Universal Body — Maximum-Specification Vertical Platform
One WPWDKO product covers all motorised hollow bore vertical agitator drive requirements.
■ Output Torque to 4,440 Nm — Full Capacity
Four features do not reduce torque ratings.
WPWDKO Worm Reducer — Industry Applications

⚔ Ultimate Universal Vertical Motorised Hollow Drive
Process plants standardising all motorised hollow bore vertical agitator drives on one product use WPWDKO — IEC direct, K-bore agitator, D-split inspection, universal body.
☵ GMP Vessel Universal Agitator Platform
GMP process vessels with motorised hollow bore vertical agitator drives in varied motor positions use WPWDKO for validated maintenance access and IEC direct motor across all orientations.
⚒ Water Treatment Universal Motorised Hollow Vertical
Water treatment plants with varied motor positions on hollow bore vertical agitators standardise on WPWDKO.
⚊ OEM Universal Motorised Agitator Platform
OEM mixer manufacturers standardise their motorised hollow bore vertical drive on WPWDKO — covers all motor positions with one universal product.
Ever Power Manufacturing Quality — WPWDKO Worm Reducer

■ 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.
WPWDKO Universal Worm Reducer — Customer Reviews
“WPWDKO on our vessel agitator drives. IEC motor direct, K-bore agitator shaft, D-split for GMP inspection — universal body covers all our motor positions. The definitive vertical hollow agitator drive.”
“Used WPWDKO on water treatment motorised agitators. Universal body, IEC motor, K-bore agitator, D-split. One product for all positions in the plant.”
“WPWDKO on our OEM mixer vertical drives. Universal body with all four features — covers every motor position our clients specify. Simplified our product range significantly.”
“Excellent four-feature vertical universal unit. WPWDKO-90 at multiple positions. Would appreciate published K+O oil volume table.”
Frequently Asked Questions — WPWDKO Universal Speed Worm Reducer
Get Your WPWDKO Quote Today
Indique a Ever Power los requisitos de su aplicación: par, relación de transmisión, montaje y dimensiones del eje. Recibirá una respuesta de ingeniería en 24 horas. Disponemos de especificaciones OEM, precios para grandes volúmenes y envíos internacionales.



