설명
WPWKA Universal Speed Cast Iron Worm Reducer — Product Overview
WPWKA Universal Speed Worm Reducer Specifications

| 매개변수 | 사양 |
|---|---|
| 시리즈 | 유니버설 스피드 WPW |
| 주택 | Universal P-housing with A-type input from below and K hollo |
| 입력 | Solid shaft, A-type (below) |
| 산출 | Hollow bore (K-type) |
| 비율 | 1/5~1/60 |
| 사이즈 범위 | 40~250mm |
| 설치 | 발판 장착형, WPW 범용 본체, 모든 방향 지원 |
| 주택 자재 | FC20+ 회주철(GG20) |
| 웜 휠 | 주석청동 ZCuSn10Pb1 |
| 웜 샤프트 | 20CrMnTi, 표면 경도 55–60 HRC |
| 매끄럽게 하기 | N150–N220 (−30°C–40°C); N220–N320 (40°C–65°C) |
| 최대 오일 온도 | 95°C 연속 |
| 무게 범위 | 6.5/7–430/481 kg |
| 주요 특징 | WPW Universal Body + A-Type Input + K Hollow Bore |
크기 및 성능 데이터
| 크기(mm) | 비율 | 입력(kW) | 출력 토크(Nm) | (mm) | AA (mm) | AB (mm) | BB(mm) | 무게(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 |
WPWKA Worm Reducer — Core Features
■ WPW Universal Body + A-Type Input + K Hollow Bore
Universal P-housing with A-type input from below and K hollow bore coupling-free output — shaft-mount in any of 5 WPW orientations.
■ K Hollow Bore — Coupling-Free in Any Orientation
Driven shaft inserts directly in any WPW mounting orientation — no coupling hardware regardless of installation position.
■ A-Type Below Input — Standard Motor Coupling
Standard A-type bilateral input shaft accepts conventional motor coupling hardware from either side.
■ Universal Shaft-Mount — 5 Orientations
Torque arm boss enables shaft-mounting the WPWKA in any WPW orientation — foot-mount and shaft-mount both available.
■ Output Torque to 4,440 Nm — K-Bore Full Capacity
WPWKA torque ratings identical to WPWK at all sizes.
■ One Product — All A-Type Hollow Bore Orientations
Eliminates direction-specific A-type hollow bore reducer variants from the BOM.
WPWKA Worm Reducer — Industry Applications

☷ Universal A-Type Hollow Bore Agricultural Drives
Agricultural equipment with shaft-mount drives using standard motor coupling (A-type) in multiple orientations standardises on WPWKA.
⚒ Multi-Orientation Shaft-Mount Industrial Drives
Industrial equipment with hollow bore shaft drives in varied orientations uses WPWKA universal body to standardise.
⚊ Conveyor Hollow Bore Multi-Position Drives
Conveyor head shaft drives in multiple orientations standardise on WPWKA — one product, all positions, coupling-free output.
⚙ Process Agitator Universal Hollow Drives
Process vessel agitator shafts in various positions use WPWKA — universal body, A-type input, hollow bore output.
Ever Power Manufacturing Quality — WPWKA Worm Reducer

■ ISO 9001:2000 인증 생산 시설
모든 WPW 제품은 ISO 9001:2000 품질 관리 기준에 따라 제조됩니다. 원자재 검사, 공정 중 점검 및 최종 테스트는 문서화되어 추적 가능합니다.
■ CE 마크 — EU 기계류 지침 2006/42/EC
EU, 영국, 호주 및 뉴질랜드 시장 수출을 위한 CE 규격 완벽 준수.
■ 출하 전 테스트: 소음, 누출, 토크
정격 부하 시 소음은 68dB(A) 미만이며, 30분 가압 누출 시험을 통과했고, 출력 토크는 정격 토크의 ±5% 이내입니다. 불량품은 출하 전에 재작업됩니다.
■ FC20+ 소재 인증
하우징 주조품은 공장 인증서로 검증되었으며, 최소 인장 강도는 220 MPa, 경도는 160~200 HB입니다.
WPWKA Universal Worm Reducer — Customer Reviews
“WPWKA on our equipment shaft drives. A-type input, K-bore output, universal body — one product for all shaft positions.”
“Used WPWKA on conveyor head drives in multiple orientations. Standard motor coupling, hollow bore output. Universal body simplifies our drive inventory.”
“WPWKA on our agricultural shaft drives. A-type input with standard hardware, K-bore eliminates field coupling failures.”
“Good K+A universal unit. WPWKA-90 in multiple positions. All working. Would like full bore diameter table.”




