Deskripsi
WPWDK Universal Speed Cast Iron Worm Reducer — Product Overview
Universal P-housing with direct IEC motor mounting, K hollow bore coupling-free output, and D-split in-situ maintenance cover — zero coupling hardware at either end in any WPW shaft direction.
Rumah WPW P mengakomodasi kelima konfigurasi arah poros standar dalam satu cetakan — menghilangkan kebutuhan akan varian rumah khusus arah. Daya masukan dari 0,06 kW (ukuran 40) hingga 98 kW (ukuran 250), torsi keluaran dari 2,2 Nm hingga 4.440 Nm di 11 ukuran standar.

WPWDK Universal Speed Worm Reducer Specifications

| Parameter | Spesifikasi |
|---|---|
| Seri | Kecepatan Universal WPW |
| Perumahan | Universal P-housing with direct IEC motor mounting, K hollow |
| Masukan | IEC motor flange (D-type) |
| Keluaran | Lubang berongga (tipe K) |
| Perbandingan | 1/5–1/60 |
| Rentang Ukuran | 40–250 mm |
| Pemasangan | Dudukan kaki, bodi universal WPW, semua orientasi |
| Bahan Perumahan | Besi cor abu-abu FC20+ (GG20) |
| Roda Cacing | Perunggu timah ZCuSn10Pb1 |
| Poros Cacing | 20CrMnTi, permukaan 55–60 HRC |
| Pelumasan | N150–N220 (−30°C–40°C); N220–N320 (40°C–65°C) |
| Suhu Oli Maksimum | 95°C terus menerus |
| Rentang Berat | 6,5/7–430/481 kg |
| Fitur Utama | Four Features: Universal Body + IEC + K-Bore + D-Split |
Data Ukuran & Kinerja
| Ukuran (mm) | Perbandingan | Input (kW) | Torsi Keluaran (Nm) | A (mm) | AA (mm) | AB (mm) | BB (mm) | Berat (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 |
WPWDK Worm Reducer — Core Features
■ Four Features: Universal Body + IEC + K-Bore + D-Split
Universal P-housing with direct IEC motor mounting, K hollow bore coupling-free output, and D-split in-situ maintenance cover — zero coupling hardware at either end in any WPW shaft direction.
■ IEC Flange — No Adaptor at Any Shaft Direction
IEC 72-1 flange at the input stage eliminates the motor adaptor across all 5 WPW shaft direction configurations.
■ K Hollow Bore — Coupling-Free Shaft Insertion at Any Orientation
K-type through-bore accepts the driven shaft directly at any WPW output shaft direction — no coupling, no coupling maintenance, no coupling fatigue in any orientation.
■ D-Split Cover — In-Situ Access in Any Configuration
Cover removes for worm wheel inspection in any WPW shaft direction — universal maintenance access across all installation orientations.
■ Single Product — All Motorised Hollow Bore Drive Positions
WPWDK eliminates the need for direction-specific motorised hollow bore reducer variants — one product model covers all installation orientations.
■ Output Torque 2.2–4,440 Nm — Full Capacity Retained
Four features do not affect worm gear torque ratings. WPWDK size 250 delivers 4,440 Nm — the same as WPW.
WPWDK Worm Reducer — Industry Applications

⚒ Universal Motorised Hollow Bore OEM Platform
OEM builders use WPWDK as the single motorised hollow bore drive platform — IEC motor direct, K-bore output, D-split access, universal body covers all shaft direction requirements.
⚊ Multi-Position Shaft-Mount Motor Drives
Equipment with motorised shaft-mount drives in multiple orientations standardises on WPWDK — one product, IEC direct at input, hollow bore at output, all positions covered.
☷ Agricultural Multi-Axis Motor Drives
Agricultural machinery with motorised shaft drives in multiple positions uses WPWDK to standardise all motor-direct hollow bore drives on one product model.
⚙ Process Plant Motorised Universal Shaft Platform
Chemical and food process plants with motor-direct hollow bore drives in varied orientations standardise on WPWDK for simplified procurement and maintenance.
Ever Power Manufacturing Quality — WPWDK Worm Reducer

■ Produksi Bersertifikasi ISO 9001:2000
Setiap unit WPW diproduksi di bawah manajemen mutu ISO 9001:2000. Inspeksi bahan baku, pemeriksaan selama proses produksi, dan pengujian akhir didokumentasikan dan dapat dilacak.
■ Tanda CE — Arahan Mesin Uni Eropa 2006/42/EC
Memenuhi standar CE sepenuhnya untuk ekspor ke pasar Uni Eropa, Inggris, Australia, dan Selandia Baru.
■ Pengujian Pra-Pengiriman: Kebisingan, Kebocoran, Torsi
Kebisingan di bawah 68 dB(A) pada beban nominal, uji kebocoran tekanan 30 menit, dan torsi keluaran dalam ±5% dari nilai nominal. Unit yang tidak sesuai standar diperbaiki sebelum pengiriman.
■ Sertifikasi Material FC20+
Coran rumah yang diverifikasi oleh sertifikat pabrik: kekuatan tarik minimum 220 MPa, kekerasan 160–200 HB.
WPWDK Universal Worm Reducer — Customer Reviews
“WPWDK on our OEM machine. IEC motor direct, K-bore on each shaft, D-split for maintenance — all in one product covering every drive orientation on the machine. Zero coupling hardware.”
“Used WPWDK on multi-orientation conveyor system. Universal body, IEC motor, hollow bore shaft mount, D-split cover — same product at every drive position. Maintenance team trained once.”
“WPWDK on our agricultural equipment motor-direct shaft drives. IEC motor, K-bore on shaft, universal body covers all positions. No coupling hardware anywhere.”
“Good four-feature universal unit. WPWDK-90 on multiple machine positions. All features working. Would appreciate a shaft direction guide with IEC frame compatibility per configuration.”
Frequently Asked Questions — WPWDK Universal Speed Worm Reducer
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