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WPWKS Universal Speed Cast Iron Worm Reducer — WPW Series

WPWKS Universal Speed Cast Iron Worm Reducer — WPW Series

The WPWKS combines WPW universal P-housing, S-type overhead solid input, and K hollow bore output — overhead motor, coupling-free shaft, 5 orientations. Sizes 40–250 mm, ratio 1/5–1/60, output torque 2.2–4,440 Nm.

商品コード: 0212c656e71a カテゴリー: タグ: , , , ,

説明

WPWKS Universal Speed Cast Iron Worm Reducer — Product Overview

Universal P-housing with overhead S-type input and coupling-free K hollow bore — overhead motor geometry with direct shaft connection in any of 5 orientations.

The WPW P-housing accommodates all five standard shaft direction configurations in a single casting — eliminating the need for direction-specific housing variants. Input power from 0.06 kW (size 40) to 98 kW (size 250), output torques from 2.2 Nm to 4,440 Nm across 11 standard sizes.

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WPWKS universal speed cast iron worm reducer WPW body

WPWKS Universal Speed Worm Reducer Specifications

WPWKS WPW universal worm reducer dimension drawing

パラメータ 仕様
シリーズ Universal Speed WPW
ハウジング Universal P-housing with overhead S-type input and coupling-
入力 Solid shaft, S-type (above)
出力 Hollow bore (K-type)
比率 1/5–1/60
Size Range 40–250 mm
取り付け Foot-mount, WPW universal body, all orientations
ハウジング材 FC20+ grey cast iron (GG20)
ウォームホイール Tin-bronze ZCuSn10Pb1
ウォームシャフト 20CrMnTi, 55–60 HRC surface
潤滑 N150–N220 (−30°C–40°C); N220–N320 (40°C–65°C)
最大油温 95℃連続
重量範囲 6.5/7–430/481 kg
主な特徴 WPW Universal Body + S Overhead + K Hollow Bore

Size & Performance Data

Size (mm) 比率 入力（kW） 出力トルク（Nm） A（mm） AA（mm） AB（mm） BB（mm） 体重（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

WPWKS Worm Reducer — Core Features

■ WPW Universal Body + S Overhead + K Hollow Bore

Universal P-housing with overhead S-type input and coupling-free K hollow bore — overhead motor geometry with direct shaft connection in any of 5 orientations.

■ S-Type Overhead Input — Compact Lateral Footprint

Motor overhead reduces lateral machine width — any WPW mounting orientation.

■ K Hollow Bore — Coupling-Free Output at Any Orientation

Driven shaft inserts directly through K-bore in any WPW mounting orientation.

■ Shaft-Mount + Overhead Motor in Any Orientation

Torque arm boss enables shaft-mount with overhead motor in any WPW orientation — the most compact drive configuration.

■ Output Torque to 4,440 Nm — Full Capacity

Torque ratings identical to WPW.

■ One Product — All Overhead Hollow Bore Drive Positions

Eliminates direction-specific overhead hollow bore reducer variants.

WPWKS Worm Reducer — Industry Applications

WPWKS WPW universal worm reducer industry applications

⚒ Narrow Frame Shaft-Mount Overhead Drives

OEM builders with narrow frames requiring shaft-mount and overhead motor use WPWKS — universal body covers all orientations.

⚊ Compact Overhead Shaft Drives

Equipment with compact lateral requirements and shaft-mount output uses WPWKS overhead motor with hollow bore.

☷ Agricultural Narrow Machine Shaft Drives

Narrow-frame agricultural equipment with shaft-mount drives uses WPWKS overhead motor to stay within row spacing.

⚙ Universal Overhead Hollow Bore Drives

Applications requiring overhead motor and coupling-free shaft connection standardise on WPWKS universal body.

Ever Power Manufacturing Quality — WPWKS Worm Reducer

Ever Power universal WPW worm reducer manufacturing

■ ISO 9001:2000 Certified Production

Every WPW unit is manufactured under ISO 9001:2000 quality management. Raw material inspection, in-process checks, and final testing are documented and traceable.

■ CEマーキング — EU機械指令2006/42/EC

Full CE compliance for export to EU, UK, Australian, and New Zealand markets.

■ 出荷前テスト：騒音、漏れ、トルク

Noise below 68 dB(A) at rated load, 30-minute pressurisation leak test, and output torque within ±5% of rated. Non-conforming units reworked before shipment.

■ FC20+ Material Certification

Housing castings verified by mill certificates: minimum 220 MPa tensile strength, 160–200 HB hardness.

WPWKS Universal Worm Reducer — Customer Reviews

★★★★★

“WPWKS on narrow frame conveyor drives. Overhead S-type motor, K-bore on head shaft, universal body for all positions.”

Darwin — M.T.
★★★★★

“Used WPWKS on compact agricultural equipment. Overhead motor within row width, K-bore on shaft. Universal body covers all positions on the machine.”

Toowoomba — L.P.
★★★★★

“WPWKS on overhead shaft drives. Compact overhead motor + hollow bore in universal body.”

Melbourne — A.R.
★★★★☆

“Good S+K universal unit. WPWKS-90 in multiple positions. Would like complete bore table.”

Auckland — C.N.

Frequently Asked Questions — WPWKS Universal Speed Worm Reducer

▶ How does WPWKS differ from WPKS?
WPKS uses fixed WP housing S-type only. WPWKS uses universal P-housing for 5 orientations. Same torque and bore dimensions.
▶ What hollow bore diameters does WPWKS have?
Same as WPWK. Contact Ever Power for specific size bore details.
▶ Can WPWKS be shaft-mounted in any WPW orientation?
Yes. Torque arm boss supports shaft-mount in any orientation.
▶ What is the maximum output torque for WPWKS?
Size 250 delivers up to 4,440 Nm.
▶ What is the oil volume adjustment for WPWKS S-type overhead?
Use WPWKS lubrication table for S-type overhead orientation volumes.

Get Your WPWKS Quote Today

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