描述
WPWKO Universal Speed Cast Iron Worm Reducer — Product Overview
Universal P-housing with coupling-free K hollow bore in O-type vertical upward direction — agitator shaft inserts directly from below in any WPW input configuration.
WPW P 型壳体在一个铸件中即可容纳所有五种标准轴方向配置，无需针对不同方向设计壳体变体。输入功率从 0.06 kW（40 型）到 98 kW（250 型），输出扭矩从 2.2 Nm 到 4,440 Nm，共有 11 种标准尺寸可供选择。
WPWKO Universal Speed Worm Reducer Specifications
| 范围 | 规格 |
|---|---|
| 系列 | 通用速度 WPW |
| 住房 | Universal P-housing with coupling-free K hollow bore in O-ty |
| 输入 | 实心轴，双侧 |
| 输出 | Hollow bore (K-type), vertical upward |
| 比率 | 1/5–1/60 |
| 尺寸范围 | 40–250 毫米 |
| 安装 | 脚踏式安装，WPW通用机身，所有方向 |
| 房屋材料 | FC20+灰铸铁（GG20） |
| 蜗轮 | 锡青铜 ZCuSn10Pb1 |
| 蜗杆 | 20CrMnTi，表面硬度55–60 HRC |
| 润滑 | N150–N220（−30°C–40°C）；N220–N320（40°C–65°C） |
| 最高油温 | 95°C 连续 |
| 体重范围 | 6.5/7–430/481 公斤 |
| 主要特点 | WPW Universal Body + K Hollow Bore + O Vertical — Coupling-Free Vertical Drive |
尺寸和性能数据
| 尺寸（毫米） | 比率 | 输入功率（千瓦） | 输出扭矩（牛米） | A（毫米） | AA（毫米） | AB（毫米） | BB（毫米） | 重量（公斤） |
|---|---|---|---|---|---|---|---|---|
| 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 |
WPWKO Worm Reducer — Core Features
■ WPW Universal Body + K Hollow Bore + O Vertical — Coupling-Free Vertical Drive
Universal P-housing with coupling-free K hollow bore in O-type vertical upward direction — agitator shaft inserts directly from below in any WPW input configuration.
■ K+O Hollow Bore Vertical — No Coupling at Agitator Interface
Agitator shaft inserts through the K-bore vertically — no coupling hardware at the vessel shaft interface in any input orientation.
■ 通用输入方向 — 电机位置灵活
All WPW input shaft directions supported — motor position does not constrain the K+O hollow bore vertical output.
■ Shaft-Mount + Vertical Hollow Bore — Compact Drive
Torque arm boss enables shaft-mounting in any WPW orientation with K-bore vertical agitator connection.
■ Output Torque to 4,440 Nm — K+O Full Capacity
Torque ratings identical to WPW.
■ One Product — All K+O Vertical Input Positions
Eliminates direction-specific K+O vertical reducer variants.
WPWKO Worm Reducer — Industry Applications
⚔ Universal Hollow Bore Vertical Agitator Platform
Process vessels with hollow bore vertical agitator shaft connections in varied motor positions standardise on WPWKO — one product, coupling-free agitator interface.
☵ Multi-Input Position Vertical Mixer Drives
OEM vertical mixer builders with multiple motor position requirements use WPWKO universal body for coupling-free agitator shaft drives.
⚒ Water Treatment Universal Hollow Shaft Drives
Water treatment agitator hollow bore drives in varied motor positions standardise on WPWKO.
⚊ Universal Coupling-Free Vertical Drive Platform
Process equipment requiring coupling-free vertical agitator drives in multiple motor positions standardises on WPWKO.
Ever Power Manufacturing Quality — WPWKO Worm Reducer
■ ISO 9001:2000认证生产
每台WPW设备均按照ISO 9001:2000质量管理体系生产。原材料检验、过程检查和最终测试均有记录并可追溯。
■ CE 标志 — 欧盟机械指令 2006/42/EC
完全符合CE标准，可出口至欧盟、英国、澳大利亚和新西兰市场。
■ 出货前测试：噪音、泄漏、扭矩
额定负载下噪音低于 68 dB(A)，通过 30 分钟加压泄漏测试，输出扭矩在额定值的 ±5% 范围内。不合格产品在发货前进行返工。
■ FC20+ 材料认证
铸件经工厂证书验证：抗拉强度最低为 220 MPa，硬度为 160–200 HB。
WPWKO Universal Worm Reducer — Customer Reviews
“WPWKO on our vessel agitator drives. K-bore accepts agitator shaft directly upward, no coupling, universal input direction. One product for all our vertical agitator positions.”
“Used WPWKO on vertical mixer shaft drives. Hollow bore vertical, universal body for varied motor positions. Coupling-free agitator connection at all positions.”
“WPWKO on water treatment agitators. K-bore vertical, universal input. Coupling-free at agitator interface. One product covers all our drive positions.”
“Good K+O universal unit. WPWKO-90 at multiple positions. K+O oil volume guide needed.”
