WPWS Universal Speed Cast Iron Worm Reducer — WPW Series

The WPWS applies the WPW universal P-housing with S-type overhead-entry solid input — compact footprint worm reducer with overhead motor geometry. Sizes 40–250 mm, ratio 1/5–1/60, output torque 2.2–4,440 Nm, weight 6.5–430 kg.

Descrição

WPWS Universal Speed Cast Iron Worm Reducer — Product Overview

Universal P-housing with S-type (above) input shaft — overhead motor geometry in the universal body’s multi-orientation mounting platform.

A carcaça WPW P acomoda todas as cinco configurações padrão de direção do eixo em uma única peça fundida, eliminando a necessidade de variantes de carcaça específicas para cada direção. Potência de entrada de 0,06 kW (tamanho 40) a 98 kW (tamanho 250), torques de saída de 2,2 Nm a 4.440 Nm em 11 tamanhos padrão.

✉ Solicite um orçamento | Sobre Ever Power

WPWS universal speed cast iron worm reducer WPW body

WPWS Universal Speed Worm Reducer Specifications

WPWS WPW universal worm reducer dimension drawing

Parâmetro Especificação
Série Velocidade Universal WPW
Habitação Universal P-housing with S-type (above) input shaft — overhe
Entrada Solid shaft — S-type (above)
Saída Eixo maciço, horizontal
Razão 1/5–1/60
Faixa de tamanho 40–250 mm
Montagem Suporte de fixação, corpo universal WPW, todas as orientações
Material de construção Ferro fundido cinzento FC20+ (GG20)
Roda sem-fim Bronze de estanho ZCuSn10Pb1
Eixo sem-fim 20CrMnTi, superfície HRC de 55–60
Lubrificação N150–N220 (−30°C–40°C); N220–N320 (40°C–65°C)
Temperatura máxima do óleo 95°C contínuo
Faixa de peso 6,5/7–430/481 kg
Recurso principal WPW Universal Body + S-Type Overhead Input

Dados de tamanho e desempenho

Tamanho (mm) Razão Potência de entrada (kW) Torque de saída (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 3,07–28,8 139–1.304 302/329 131 100 128/155 113/128
175 1/5–1/60 5.13–45.9 232–2.074 348/377 151 115 147/177 170/191
200 1/5–1/60 8.02–66.2 363–2.993 392/424 170 130 165/199 250/265
250 1/5–1/60 13,0–98,0 590–4.440 452/481 197 150 195/232 380/420

WPWS Worm Reducer — Core Features

■ WPW Universal Body + S-Type Overhead Input

Universal P-housing with S-type (above) input shaft — overhead motor geometry in the universal body’s multi-orientation mounting platform.

■ S-Type Above Input — Reduced Lateral Footprint

Motor mounts vertically above the housing. Reduces lateral machine width versus A-type side-mounted motor configurations in constrained installations.

■ 11 Sizes: 40–250 mm — Full Industrial Range

Same torque range as WPW: 2.2 Nm (size 40 / 1/5) to 4,440 Nm (size 250 / 1/60).

■ Universal P-Housing — 5 Mounting Orientations

S-type input combined with universal P-housing enables overhead motor geometry in any of the 5 standard WPW mounting orientations.

■ Bilateral S-Type Input — Either Side

S-type input shaft bilateral — motor couples from either side of the overhead input shaft.

■ N150–N220 Lubrication — S-Type Adjusted Volumes

Oil volume specified for S-type overhead input orientation. Use the WPWS lubrication table for correct fill volumes.

WPWS Worm Reducer — Industry Applications

WPWS WPW universal worm reducer industry applications

⚒ Narrow-Frame OEM Machine Overhead Drives

OEM builders with lateral width constraints use WPWS overhead motor geometry — universal body covers all mounting orientations within the narrow frame requirement.

⚊ Compact Conveyor Overhead Motor Drives

Conveyor drives in constrained-width channels use WPWS overhead S-type input to keep motor within the frame width.

⚙ Pump Station Compact Drives

Pump stations with multiple drives in constrained lateral spacing use WPWS overhead motor — universal body for varied mounting orientations.

☷ Agricultural Narrow Machine Drives

Agricultural row-crop machinery with narrow working widths uses WPWS overhead motor to keep drive hardware within row spacing limits.

Ever Power Manufacturing Quality — WPWS Worm Reducer

Fabricação de redutores de rosca sem-fim universais Ever Power WPW

■ Produção com Certificação ISO 9001:2000

Cada unidade WPW 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 finais são documentados e rastreáveis.

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

Total conformidade com a marcação CE para exportação para os mercados da UE, Reino Unido, Austrália e Nova Zelândia.

■ Testes pré-embarque: ruído, vazamento, torque

Ruído abaixo de 68 dB(A) com carga nominal, teste de vazamento sob pressurização de 30 minutos e torque de saída dentro de ±5% do valor nominal. Unidades não conformes foram retrabalhadas antes do envio.

■ Certificação de Material FC20+

Fundições de carcaça verificadas por certificados de fábrica: resistência à tração mínima de 220 MPa, dureza de 160–200 HB.

WPWS Universal Worm Reducer — Customer Reviews

★★★★★

“WPWS on our narrow OEM machine. Overhead S-type motor keeps drive hardware within frame width. Universal body covers all our mounting requirements.”

Sydney — P.H.
★★★★★

“Used WPWS on conveyor drives with width constraints. Overhead motor, universal body. Standard motor coupling hardware on S-type input.”

Melbourne — A.N.
★★★★★

“WPWS on our compact pump station drives. Overhead motor reduces station width. Universal body for varied orientations.”

Perth — C.F.
★★★★☆

“Good S-type universal unit. WPWS-90 at multiple positions. Overhead motor works well in our narrow installation. Would like S-type oil volume table in the manual.”

Auckland — T.R.

Frequently Asked Questions — WPWS Universal Speed Worm Reducer

▶ How does WPWS differ from WPS?
WPS uses a fixed WP series housing with S-type input only. WPWS uses the universal P-housing accommodating multiple mounting orientations. Both have S-type solid input and the same torque ratings.
▶ What is the oil volume for WPWS S-type overhead input?
Use the WPWS lubrication table for S-type specific volumes — differs from horizontal A-type WPW volumes to maintain worm wheel submersion.
▶ What is the maximum output torque for WPWS?
WPWS size 250 delivers up to 4,440 Nm — identical to WPW since the worm gear internals are the same.
▶ Can a standard motor couple to the WPWS S-type input shaft?
Yes. WPWS S-type input shaft dimensions are compatible with standard motor shaft coupling hubs.
▶ What mounting orientations does WPWS support?
All 5 standard WPW mounting orientations — B3, B6, B7, B8, and wall-mount configurations.

Get Your WPWS Quote Today

Informe à Ever Power os requisitos da sua aplicação: torque, relação de transmissão, montagem e dimensões do eixo. Resposta da equipe de engenharia em até 24 horas. Especificações OEM, preços para grandes quantidades e envio internacional disponíveis.