Pengurang Cacing Besi Tuang Berkelajuan Berganda WPEDA — Siri WP

Pengurang cacing peringkat tunggal mencapai nisbah sehingga 1/60. Apabila aplikasi memerlukan 1/200, 1/500, atau 1/900 — penjejak solar, penggerak injap, penghantar berkelajuan perlahan dan pemacu kedudukan — peringkat cacing kedua ialah jawapan kejuruteraan. WPEDA meletakkan dua peringkat cacing yang sepadan secara serentak dalam satu perumah besi tuang tunggal, memberikan nisbah dari 1/200 hingga lebih 1/900 dalam satu unit pemasangan kaki yang padat tanpa aci perantaraan, tiada gandingan luaran antara peringkat dan tiada rangka pemasangan tambahan.

Integrates the IEC motor flange directly into the first stage of the dual-chamber housing. Motor bolts on in four bolts … The dual-stage architecture uses matched tin-bronze worm wheels and 20CrMnTi worm shafts at both stages, providing consistent mesh quality and noise performance across the full ultra-high ratio range.

✉ Minta Sebut Harga | Mengenai Ever Power

■ IEC Motor Flange on Dual-Stage Housing — No Adaptor

Integrates the IEC motor flange directly into the first stage of the dual-chamber housing. Motor bolts on in four bolts — no adaptor plate, no coupling, no alignment — across the full 1/200–1/900+ ratio range.

■ D-Type Split Housing — In-Situ Access to Both Stages

The D-type split line enables the housing cover to be removed without disturbing the motor or driven machine. Both worm stage chambers are accessible for inspection and service in-situ — critical for planned maintenance on installed solar or valve actuation systems.

■ Output Torque to 9,066 Nm — Size 155–250 with IEC Input

WPEDA size 155–250 delivers up to 9,066 Nm from a 5.5 kW IEC-flanged motor at the highest available ratio — the largest output torque in the WPE series.

■ Matched Dual-Stage Tin-Bronze Worm Wheels

Both reduction stages use precision-matched ZCuSn10Pb1 tin-bronze worm wheel pairs, calibrated for consistent inter-stage ratio accuracy across the 1/200–1/900+ range.

■ One Unit Replaces Reducer + IEC Adaptor — Fewer BOM Items

WPEDA replaces the gearbox plus the IEC motor adaptor plate. In OEM ultra-high-ratio drive systems, eliminating the adaptor reduces component count, installed length, and assembly time.

■ FC20+ Dual-Chamber Housing — Thermally Stable at 95°C

The single-cast dual-chamber FC20+ housing maintains inter-stage alignment at operating temperature. No bolted joint between stages means thermal expansion does not cause relative shaft displacement.

☀ Motorised Solar Tracker Systems

WPEDA IEC motor flange enables direct motor attachment on solar tracker drive units. 1/600–1/900 ratios achieve panel rotation speeds below 2 rpm from standard 4-pole motors without VFD controls.

⚒ Electric Valve Actuator Drives

Direct IEC motor coupling at ratios to 1/900+ provides the torque multiplication needed for large-diameter industrial valve actuation — eliminating the motor adaptor from the electric actuator BOM.

⚙ Low-Speed Industrial Mixers

Large industrial mixing vessels requiring output shaft speeds below 2 rpm use WPEDA dual-stage reduction with direct IEC motor — compact, direct-drive architecture versus multi-stage reducer trains.

⚊ Automated Gate & Barrier Systems

WPEDA high-ratio reduction from a compact IEC motor drives automated gates, dam sluices, and industrial barrier systems where torque, slow speed, and direct motor connection are all required.

■ Diperakui ISO 9001:2000 — Perhimpunan Dwi-Peringkat

Setiap unit berkelajuan dua WPE menjalani pengurusan kualiti ISO 9001:2000 pada kedua-dua peringkat pemasangan peringkat cacing. Penjajaran antara peringkat dan ketepatan nisbah gabungan disahkan sebelum pemasangan akhir.

■ Penandaan CE — Arahan Jentera EU 2006/42/EC

Pematuhan CE penuh untuk peralatan penghantaran kuasa mekanikal menyokong eksport ke pasaran EU, UK, Australia dan New Zealand tanpa pensijilan semula.

■ Ujian Pra-Penghantaran: Bunyi, Kebocoran, Tork

Bunyi bising di bawah 68 dB(A) pada beban undian, ujian kebocoran tekanan 30 minit pada kedua-dua ruang gear, dan tork output dalam lingkungan ±5% daripada undian. Unit yang tidak mematuhi piawaian diolah semula sebelum penghantaran.

■ Pensijilan Bahan FC20+ — Kedua-dua Perumah

Kedua-dua selongsong cacing primer dan sekunder disahkan oleh sijil kilang FC20: kekuatan tegangan minimum 220 MPa, kekerasan 160–200 HB. Ujian kecacatan ultrasonik pada kombinasi saiz 135–200 dan ke atas.

“WPEDA on our solar tracker drives. IEC motor mounts direct — no adaptor. Ratios to 1/900 give us panel tracking speed directly from a 4-pole motor. Compact and clean compared to multi-stage alternatives.”

“Used WPEDA-100–155 on industrial valve actuators. Direct IEC motor at 1/800 ratio provides 2,100 Nm from a compact motor. D-split cover opens for annual gear inspection without removing the motor.”

“WPEDA on our large dam sluice gate drives. IEC motor direct, 1/900 ratio, 3,050 Nm output. Replaced a two-reducer plus chain drive arrangement. Single unit, dramatically simplified installation.”

“Good IEC + dual-stage combination. WPEDA-80–135 on our automated industrial gate drives. Direct motor mount at high ratio is exactly right. Independent oil chambers simplified our maintenance schedule.”