PWD Winch Drive Gearbox Replacement Brevini Riduttori PWD2100 PWD3150 PWD3200 PWD3300 PWD3500 PWD3700
Ever-power provides a standard product for winch manufacturers with these devices, which can adapt to all drum sizes and lifting specifications. The machining and surface treatment of the transmission device and roller support must comply with the specifications given in this catalog.
Product overview of PWD Winch Drive Gearbox

They have two tightly mounted flanges, one connected to the winch frame and the other fixed to the cable drum. Therefore, the drive housing is installed as the main drum. A suitable mount or bracket must also secure the drum on the other side.
Ever-power provides a standard product for winch manufacturers with these devices, which can adapt to all drum sizes and lifting specifications. The machining and surface treatment of the transmission device and roller support must comply with the specifications given in this catalog.
All reducers are equipped with hydraulically operated multi-disc negative brakes.
The performance data given in this catalog refers to the FEM standard, especially the M5 level (t5-l2) with an output speed of 15 rpm.
This is the most common classification in the mobile crane and truck-mounted winch Market.
Ever-power is a leader in performance calculation and verification and uses powerful software (precalc) to verify whether gear units comply with other standards and any specific operating conditions.
Ever-power holds the type approval certificate of the PWD, SLW, and SMW product series issued by DET Norske Veritas so that it can be certified quickly.
Tech Data of PWD Winch Drive
| Size | Output Torque(Nm) | Max Input Speed(rpm) | Weight(Kg) |
| PWD2100 | 6100 | 4000 | 65 |
| PWD3150 | 9700 | 5000 | 130 |
| PWD3200 | 12800 | 5000 | 140 |
| PWD3300 | 18500 | 5000 | 162 |
| PWD3500 | 22200 | 5000 | 205 |
| PWD3700 | 34900 | 5000 | 300 |
| PWD38500 | 70000 | 5000 | 380 |
| PWD31100 | 85000 | 5000 | 435 |
These new lightweight winch drives have a full range of functions, including:
- The sealing system is designed to withstand the harsh marine environment;
- Improve power density;
- The shell is made of cast iron or steel;
- High radial load bearing provides reliable lifting performance for heavy loads;
- Integrated hydraulic fail-safe negative brake or electromagnetic brake;
- Additional safety functions include the backstop, torque limiter, sensor, And right angle and right angle configurations.
In addition to winch drives, Dena also provides Brevini brand axial piston motors, axial piston pumps, planetary gearboxes, rotary drives, proportional directional valves, winches, industrial planetary gearboxes, wheel drives, and other sports products for marine and offshore industries.
Application of PWD Winch Drive
This series is designed as winch drives for auxiliary lifting systems on ship loaders, deck cranes, cable and pipe laying tensioners, rubber tired gantry cranes, and other marine equipment. These winch drives are designed for personnel lifting applications in the marine industry and meet third-party ship certification, including API 2C and ATEX standards.
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PWD Winch Drive Manufacturer

Ever-power manufacturesplanetary reducers, winches, and hydraulic components for the machinery industry.
We focus on research and development and provide differentiated services based on accumulated technology and know-how.
Ever-power R & D strives to improve professional capabilities to achieve high efficiency and especially guaranteed durability.
1) Planetary reducer for shipbuilding, construction equipment, and wind power generation.
2) Winch system as required
3) Hydraulic piston motors and pumps for shipbuilding, construction equipment, and industrial machinery.
4) Provide engineering solutions (product 3D Design & Solutions & Optimization Design)
Additional information
| Édité | Miya |
|---|
Produit Détail rapide :
- Disponible en version standard et non standard
- De haute qualité et à prix compétitif
- Livraison rapide
- Emballage selon la demande du client.
Nous promettons d'offrir le meilleur prix et la meilleure qualité en Chine ! Nous acceptons également les commandes spéciales concernant les produits. Si vous êtes intéressé par nos produits, n'hésitez pas à nous le faire savoir. Nous vous promettons que nos produits sont sûrs, de haute qualité et à des prix raisonnables. Si vous êtes intéressé par nos produits, n'hésitez pas à nous contacter dès que possible.
La plupart de nos produits sont exportés vers l'Europe ou les Amériques. Nous proposons des produits standard et non standard. Nous pouvons produire selon votre dessin ou votre échantillon. Les matériaux peuvent être standard ou selon votre demande spéciale. Si vous nous choisissez, vous choisissez la fiabilité.

Matériaux disponibles
1. Acier inoxydable : SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Laiton:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze : C51000, C52100, C54400, etc.
5. Fer : 1213, 12L14,1215
6. Aluminium : Al6061, Al6063
7. OEM selon votre demande
Traitement de surface
Recuit, canonisation naturelle, traitement thermique, polissage, nickelage, chromage, zingage, passivation jaune, passivation or, satin, peinture noire, etc.
Méthode de traitement
Usinage CNC, poinçonnage, tournage, fraisage, perçage, meulage, brochage, soudage et assemblage
Contrôle de qualité et certificat
Autocontrôle des techniciens en cours de production, contrôle final avant l'emballage par un inspecteur de qualité professionnel.
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Emballage et délai de livraison
Taille : Dessins
Caisse/conteneur en bois et palette, ou selon les spécifications du client.
15-25 jours pour les échantillons. 30-45 jours pour les commandes commerciales
Port : Shanghai/Ningbo port









