Slewing rings - Import export

ZWP is one of the leading independent manufacturer in Germany for gears, pinions and rim gears. We supply already well-known manufacturers for gear boxes. We are looking forward getting intouch with you to have a conversation about possibilities for your supply. Sectors of our (international) customers are: Mining, Oil, Offshore, rail and ship transmissions, industrial transmissions, and many more fields of applications. Overview about the capabilities for production: Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Internal toothed rings / ring gears hardened and grinded Module up to 20 mm - more on request Diameter 100 to 1,800mm Pinions and shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible. Cooperation with companies for special manufacturing of gears and pinions etc We speak English.

Customised system or individual part solutions are our core competence at KIS. We develop complete solutions for you based on our own KIS products and combine them with our comprehensive service for drive technology. Whether it's a careful selection of individual components or proper assembly ensuring your application functions perfectly: As bearing specialists based in Germany, we’re there for every step of the process, from development and construction, through monitoring of production and assembly, to quality inspections and practical tests.

Our KIS slewing rings offer precise rotation technology to reliably connect two or more parts in your application. They are available in a wide variety of designs. As high load-bearing machine elements, they can safely absorb radial, axial and tilting moment loads with one bearing point and thus significantly reduce the effort required for the design of the adjacent construction. Sealed and lubricated, our slewing rings offer long-term performance even under demanding operating conditions. They are used in the fields of mechanical engineering, automation and robotics, among others. We are happy to work with you to develop the right slewing ring for your specific application requirements.

Production of slewing rings for different purposes including pitch and yaw bearings for windmills produced lightly pretensioned (no axial and radial clearence)

Production of slewing rings for different purposes including pitch and yaw bearings for windmills produced lightly pretensioned (no axial and radial clearence) REFERENCES SHIPYARD ULJANIK PULA (Croatia) ROTIS (Slovenia) ĐĐ SPECIAL WEHICLES (Croatia) KONČAR ENGINEERING (Croatia) HOBAS (Austria)

Timken The Timken Company is a leading global manufacturer of highly engineered bearings, alloy steels, and related components and assemblies. Our technologies and products turn up virtually everywhere equipment moves or power is transmitted. By applying our knowledge of friction management and power transmission, we help our customers’ products run smoother, faster and more efficiently. Quality is the cornerstone of Timken's brand promise to customers, and a basic requirement of global competitiveness. Our associates are deeply ingrained in quality processes to ensure that customers receive consistent, excellent quality in all Timken products and services everywhere in the world. Koyo-Torrington Needle roller bearings are small in sectional height, therefore useful in making machinery smaller and lighter. This type of bearing is used in a wide range of machinery, such as automobiles, motor cycles, electric machines, machine tools, aerospace and office equipment. Needle roller bearing

Special properties: Slewing ring with high stiffening Simple installation, replaceable, maintenance-free sliding elements made of iglidur® J High wear resistance Available as aluminum or stainless steel version V4A (stainless steel only for PRT-01-60 and PRT-01-100) iglidur® PRT slewing ring plain bearing data d [mm]: Special properties: Suitable up to 180°C, high chemical resistance For all 5 standard dimensions of style 01 Body in aluminium or stainless steel, sliding parts in iglidur® H1 d [mm]: Special properties: Free of lubrication and maintenance. For use in extreme dirt. Corrossion-resistant Robust and ready to install Available in dimensions 60 and 100, oneside (-D) or boothside (-DD) seal d [mm]: Special properties: For use in the food industry with gliding elements made ​​of FDA-compliant iglidur® A180 instead of iglidur® J standard. Can be naturally combined with the stainless steel versions of the slewing ring bearing. Lubricant- and maintenance-free For use in extreme dirt. Ready to install Rugged and wear resistant Application areas: Food processing industry d1 [mm]: Special properties: Slewing ring with high stiffening Simple installation, replaceable, maintenance-free sliding elements made of iglidur® J High wear resistance Available as aluminum or stainless steel version V4A (stainless steel only for PRT-01-60 and PRT-01-100) d [mm]: Special properties: Suitable up to 180°C, high chemical resistance For all 5 standard dimensions of style 01 Body in aluminium or stainless steel, sliding parts in iglidur® H1 d [mm]: Special properties: Free of lubrication and maintenance. For use in extreme dirt. Corrossion-resistant Robust and ready to install Available in dimensions 60 and 100, oneside (-D) or boothside (-DD) seal d [mm]: Special properties: For use in the food industry with gliding elements made ​​of FDA-compliant iglidur® A180 instead of iglidur® J standard. Can be naturally combined with the stainless steel versions of the slewing ring bearing. Lubricant- and maintenance-free For use in extreme dirt. Ready to install Rugged and wear resistant Application areas: Food processing industry d1 [mm]: 1 Aluminum, hard anodized 2 iglidur® J sliding elements

Universal glide elements – customise your own plain bearing supported rotary table systems Using the versatile iglidur® PRT universal glide elements, large slewing ring systems can be modeled tailored to the type 01. Depending on the number of elements, rotary table systems can be implemented with inner diameters ranging from approx. 0.5 to 5m. – we will gladly support you with the design and detailed layout. Universal gliding element, made from the proven iglidur® J Customize your own slewing ring tables starting at 500 mm diameters and larger Lubricant free Maintenance-free wear-resistant Rugged Resistant to corrosion Typical applications:Solar industry, assembly equipment, fixture making 1. Glide element made of iglidur® J Part number: JRS-500S/45S Material table General features Density 1,49 g/cm 3 Colour yellow Max. moisture absorption at 23 °C and 50 %r.h. 0,3 Wt.-% Max. water absorption 1,3 Wt.-% Mechanical properties Max. permissible static surface pressure (+20 °C) 35 MPa Shore D hardness 74 Physical and thermal properties Max. long term application temperature 90°C Max. short term application temperature 120°C Lower application temperature –50° Electrical properties Surface resistance >10 12 Ω loads up tp 10 tons

ZWP is one of the leading independent manufacturer in Germany for gears, pinions and rim gears. We supply already well-known manufacturers for gear boxes. We are looking forward getting intouch with you to have a conversation about possibilities for your supply. Sectors of our (international) customers are: Mining, Oil, Offshore, rail and ship transmissions, industrial transmissions, and many more fields of applications. Overview about the capabilities for production: Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Internal toothed rings / rim gears hardened and grinded Module up to 20 mm - more on request Diameter 100 to 1,800mm Pinions and shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible Cooperation with companies for special cases.

For our bearing assemblies and linear systems, we use high-quality lubricants as standard that are suitable for most applications. Special operating conditions require special lubricants. Standard and special greases are available in the respective container sizes from us as accessories. They can be used when our bearing elements are used for the first time or for relubricating slewing rings.

It is engineered to effectively lubricate all the critical points in machinery used in public works, mining, and agriculture, even in challenging environments with water exposure or heavy dust. Its exceptional dynamic viscosity enables it to establish a robust grease seal around bushings’ ends, forming a protective barrier that prevents abrasive particles from infiltrating. This significantly extends the lifespan of machinery, particularly bronze bushings, which are typically prone to premature wear. Moreover, its remarkable resistance to saltwater and outstanding tenacity make it an ideal choice for lubricating components like bearings, guides, racks, gates, and slewing rings in maritime and port machinery. Its ability to withstand the rigors of water exposure ensures consistent lubrication performance in these demanding settings.

Renewable energy sources are one of the key factors for the future development of the Earth, so this part of production in our company has a special role. Duro Dakovic Strojna obrada d.o.o. is producing more types of slewing rings with one of them intended for the windmills. The most important customer of slewing rings for this purpose is KONČAR Electrical Industries Inc

Standard castor with polyurethane wheel - polyamide 6 wheel body with ball bearing - polyurethane tread, approx. 95° shore A - standard steel sheet housing, galvanized Torwegge‘s standard housings are made from deep-drawn, galvanized steel sheet. The solid-riveted, double ball bearing in the slewing ring delivers an advantageous price-performance ratio when used for hand-held logistics applications. Castors in standard housing are commonly used by a variety of sectors in transport racks. They can carry a max. load of 1,200 kg at 4 km/h. The material polyurethane (PU) has a high load capacity with low abrasion. It also features high chemical resistance. These properties make polyurethane suitable for almost any application.

Smooth running polyurethane castor with polyurethane wheel - polyamide 6 wheel body with ball bearing - polyurethane tread, approx. 95° shore A - with thread guards to protect the ball bearing from dust and dirt - standard steel sheet housing, galvanized Torwegge‘s standard housings are made from deep-drawn, galvanized steel sheet. The solid-riveted, double ball bearing in the slewing ring delivers an advantageous price-performance ratio when used for hand-held logistics applications. Castors in standard housing are commonly used by a variety of sectors in transport racks. They can carry a max. load of 1,200 kg at 4 km/h. The material polyurethane (PU) has a high load capacity with low abrasion. It also features high chemical resistance. These properties make polyurethane suitable for almost any application.

Standard castor with elastic rubber wheel - wheel body made of plastic with roller bearing - tread made of elastic solid rubber, approx 65° shore A - standard steel sheet housing, galvanized Torwegge‘s standard housings are made from deep-drawn, galvanized steel sheet. The solid-riveted, double ball bearing in the slewing ring delivers an advantageous price-performance ratio when used for hand-held logistics applications. Castors in standard housing are commonly used by a variety of sectors in transport racks. They can carry a max. load of 1,200 kg at 4 km/h. The material solid rubber is especially suitable for uneven and hard fl oors because of the soft and elastic tread. Our solid rubber wheels are available with diff erent shore hardness, tires, wheel center and bearings.

Standard castor with thermoplastic rubber wheel - polypropylene wheel body with ball bearing - grey thermoplastic rubber tread, approx. 85° shore A - with thread guards to protect the ball bearing from dust and dirt - standard steel sheet housing, galvanized Torwegge‘s standard housings are made from deep-drawn, galvanized steel sheet. The solid-riveted, double ball bearing in the slewing ring delivers an advantageous price-performance ratio when used for hand-held logistics applications. Castors in standard housing are commonly used by a variety of sectors in transport racks. They can carry a max. load of 1,200 kg at 4 km/h. Thermoplastic (TPE) has a higher load capacity than rubber. These grey tires minimize the impact on your fl oors, providing a comfortable ride without leaving traces. Some contact discoloration may result from the oil-bearing material when the tires are left motionless for longer periods on sensitive floors.

The slewing bearing, also known as slew(ing) ring, is a type of bearing for low-speed and high axial load applications. The slewing bearing is a mechanical component that is used in major industrial sectors. Harbor and deck cranes are one of the ideal applications for using slewing bearings – for example, for container handling. Additionally, for wind turbine blades, the use of slewing bearings ensures the highest level of reliability and efficiency, as required by this sector. APPLICATIONS: Earth Moving Machinery Concrete pumps Civil and Harbor Cranes Wind Turbines Radar Robotics Packaging Logistics Material handling Bottling / filling carousels Rotating tables Polyurethane Injection Systems Drilling Rigs Welding Plants Water Treatment Plants Lunapark Woodworking Machines Marble Cutting Machines Palletizers Aerial Platforms Roller Conveyors / Idle Rollers