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China, Chinese Professional Wp40/50/60/70/80/100/120/135/147/155/175/200/250 Series Gearbox: High - Precision Transmission for Global Industrial Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Power Transmission PartsGearboxWorm GearboxWp Gearbox
Changzhou Changyulong Reducer Co., Ltd
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Product Description Detailed Photos Product ParameterssizeratioAABBBBCCHHLMNEFGZinput shaftoutput shaft(kg)HSUTXVLSSW×40 143 87 114 74 40 138 40 90 100 70 80 13 10 25 12 4×2.528 14 5×34 50 175 107 150 97 50 173 50 120 140 95 110 15 12 30 12 4×2.540 17 5×37 60 1015202530405060198 122 168 112 60 204 60 130 150 105 120 20 12 40 15 5×350 22 6×3.510 70 231 140 194 131 70 236 70 150 190 115 150 20 15 40 18 6×3.560 28 8×415 80 261 160 214 142 80 268 80 170 220 135 180 20 15 50 22 6×3.565 32 10×520 100 322 190 254 169 100 329 100 190 270 155 220 25 15 50 25 8×475 38 10×535 120 381 229 282 190 120 430 120 230 320 180 260 30 18 65 30 8×485 45 14×5.560 135 433 260 317 210 135 480 135 250 350 200 290 30 18 75 35 10×595 55 16×680 155 504 302 382 252 155 531 135 275 390 220 320 35 21 85 40 12×5110 60 18×7110 175 545 325 402 262 175 600 160 310 430 250 350 40 21 85 45 14×5.5110 65 18×7150 200 587 350 467 305 200 667 175 360 480 290 390 40 24 95 50 14×5.5125 70 20×7.5215 250 705 420 552 360 250 800 200 460 560 380 480 45 28 110 60 18×7155 90 25×9360 Installation Instructions Company ProfileChangzhou Changyulong Reducer Co., Ltd specializes in manufacturing cycloidal gear reducers and boasts a long-standing production history. Equipped with a comprehensive enterprise and technical management system, our products adhere strictly to JB298281 ministry standards and are recognized as qualified by the International Provincial Bureau of Standards. We provide cutting-edge cycloidal gear solutions.Our innovative cycloidal pinwheel reducer employs a planetary transmission principle and cycloidal pinwheel tooth meshing, finding extensive application across various sectors including textile printing and dyeing, light industry food production, metallurgy, mining, petrochemical, lifting, and transportation, as well as construction machinery drive and speed control systems.Our factory's cycloidal reducers guarantee superior quality, reliable performance, and a comprehensive range of specifications at competitive prices. Committed to our principles of "sincerity and credibility," we prioritize quality first and customer satisfaction, earning trust through reliable performance and significant technical and economic benefits, making us a preferred choice across industries. CertificationsPackaging & ShippingFAQ1. How do I choose the right WP Series reducer for my application?Start by identifying your torque requirement (up to 500 Nm), reduction ratio (5:1-100:1), and mounting style (foot/flange/shaft). Consider environmental factors: IP65 seals protect against dust/water, while cast iron housing suits high-temperature or corrosive settings. For vertical/horizontal setups, our 90° right-angle design optimizes space - share your CAD drawings for custom mounting brackets! 2. Does the WP Series support self-locking?Yes! The worm gear's geometry prevents backdriving at ratios ≥10:1, ideal for lifts, conveyors, or static loads. Note: Self-locking is torque-dependent - consult our engineers for high-load scenarios. 3. How do I install the reducer?Ensure alignment with the motor/output shaft (≤0.05mm ). For hollow-shaft models, use the supplied key and clamping collar. Avoid over-tightening mounting bolts - torque specs are listed in the manual. Pro tip: Run it idle for 30 minutes post-install to check for noise/vibration. 4. What maintenance does it require?Lubrication is key! Use EP150-220 gear oil (replace every 2,000 hours or annually). Check seals for leaks and housing temperature (≤80°C during operation). No greasing needed - the bath-lubricated design minimizes downtime. 5. Can I customize the output shaft or housing?Absolutely! Choose solid/hollow shafts (metric/SAE), flange sizes, or add B5/B14 motor adapters. We offer custom paint (RAL colors), galvanization, and even flange drilling patterns - lead time is 2-4 weeks for bespoke orders. 6. Why is the noise level higher than helical reducers?Worm gears inherently produce more noise (75-85 dB) due to sliding contact. For quiet operation (≤70 dB), opt for our WP-Silent variant with precision-ground gears - ideal for food packaging or medical equipment. 7. What's the warranty?2 years for defects in materials/workmanship, excluding wear parts (seals, oil). Register your product online for extended coverage. 8. Can it run continuously at 100% load?Yes, but monitor temperature! The cast iron housing dissipates heat efficiently, but ambient temps >40°C may require a cooling fan (available as an accessory). 9. How to troubleshoot overheating?First, check oil level (1/3-1/2 housing height). If oil is black/gritty, replace it. Ensure proper ventilation - blocked cooling fins raise temps. Still hot? Contact us - we'll audit your load calculations.
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