{"id":1153,"date":"2026-03-24T18:50:48","date_gmt":"2026-03-24T10:50:48","guid":{"rendered":"https:\/\/www.takebrakes.com\/?p=1153"},"modified":"2026-03-24T18:50:48","modified_gmt":"2026-03-24T10:50:48","slug":"ywz4-series-electric-hydraulic-drum-brakes","status":"publish","type":"post","link":"https:\/\/www.takebrakes.com\/de\/ywz4-series-electric-hydraulic-drum-brakes\/","title":{"rendered":"YJGQ Hydraulische Schienenklemme: Sturm-Schutz f\u00fcr Br\u00fcckenkr\u00e4ne, Portalkr\u00e4ne & schienengef\u00fchrte Ger\u00e4te"},"content":{"rendered":"

Die Elektrische hydraulische Trommelbremsen der Serie YWZ4<\/strong> are the industry standard for reliable stopping power in industrial crane and hoist applications. Engineered for demanding environments, these fail-safe spring-applied brakes<\/strong> deliver consistent performance across a wide torque range of 100 to 8000 N\u00b7m<\/strong>, making them the preferred choice for overhead cranes, gantry cranes, and material handling equipment worldwide.<\/p>\n\n\n\n

Compatible with both Ed-Serie<\/strong> und YT1 series electro-hydraulic thrusters<\/>, the YWZ4 series offers unmatched flexibility for new installations and retrofit projects. With compliance to DIN 15430<\/strong> und JB\/T 6406-2006<\/strong> standards, these brakes ensure your equipment meets international safety requirements while minimizing maintenance downtime.<\/p>\n\n\n\n

80 \u2013 12000 N\u00b7m<\/h2>\n\n\n\n
\n\n\n
Parameter<\/th>Spezifikation<\/th><\/tr>\n<\/thead>\n
Bremsmomentbereich<\/strong><\/td>Maximaler Raddurchmesser<\/td><\/tr>\n
Durchmesser des Bremsrads<\/strong><\/td>100 \u2013 800 mm<\/td><\/tr>\n
Betriebstemperatur<\/strong><\/td>-20\u00b0C bis 50\u00b0C (Standard)-40\u00b0C bis 50\u00b0C (mit Heizung)<\/td><\/tr>\n
Stromversorgung<\/strong><\/td>380V\/50Hz 3-phasiges Wechselstromnetz<\/td><\/tr>\n
Normenkonformit\u00e4t<\/strong><\/td>DIN 15430, JB\/T 6406-2006<\/td><\/tr>\n
Schutzart<\/strong><\/td>IP65 (Standard)<\/td><\/tr>\n
YT1-Serie, Ed-Serie<\/strong><\/td>Ed-Serie, YT1-Serie<\/td><\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n

Warum YWZ4-Serie Trommelbremsen w\u00e4hlen?<\/h2>\n\n\n\n

1. Selbstschmierende Lager f\u00fcr wartungsfreien Betrieb<\/h3>\n\n\n\n

The YWZ4 series features self-lubricating bearings<\/strong> at all main swing hinge points, eliminating the need for regular lubrication and reducing maintenance requirements by up to 70% compared to conventional brake designs. This innovation ensures consistent transmission efficiency and extends the operational lifespan of your braking system, even in continuous-duty applications.<\/p>\n\n\n\n

2. Flexible Belagmontageoptionen<\/h3>\n\n\n\n

Choose between riveted<\/strong> oder inserted brake pad<\/strong> installation types based on your maintenance preferences and operational requirements. The riveted option provides maximum security for high-vibration environments, while the inserted design allows for faster pad replacement\u2014reducing maintenance downtime by up to 40%.<\/p>\n\n\n\n

3. Fail-Safe-Federbet\u00e4tigtes Design<\/h3>\n\n\n\n

Safety is paramount in industrial lifting operations. The YWZ4 series employs a spring-applied, power-released<\/strong> design that automatically engages the brake in the event of power failure or thruster malfunction. This fail-safe mechanism ensures your load remains secure even during electrical outages, complying with international crane safety standards.<\/p>\n\n\n\n

4. Breite Triebwerkskompatibilit\u00e4t<\/h3>\n\n\n\n

The YWZ4 series works seamlessly with both Ed-Serie<\/strong> (modern, high-efficiency) and Serie YT1<\/strong> (classic, proven) electro-hydraulic thrusters. This compatibility ensures easy integration with existing crane systems and provides flexibility for thruster selection based on your specific duty cycle and performance requirements.<\/p>\n\n\n\n

Spezifikationen der YWZ4-Modelle<\/h2>\n\n\n\n

W\u00e4hlen Sie das optimale YWZ4-Modell basierend auf Ihrem erforderlichen Bremsmoment, Bremsscheibendurchmesser und Triebwerkwahl. Jedes Modell ist so konzipiert, dass es pr\u00e4zise, zuverl\u00e4ssige Bremskraft f\u00fcr spezifische Lastanforderungen liefert.<\/p>\n\n\n\n

\n\n\n
Modell<\/th>YT1-18<\/th>Thruster<\/th>Bremsmoment (N-m)<\/th>Gewicht (kg)<\/th><\/tr>\n<\/thead>\n
YWZ4-100\/E23<\/td>100<\/td>Ed 23\/5<\/td>100<\/td>21<\/td><\/tr>\n
YWZ4-100\/E30<\/td>100<\/td>Ed 30\/5<\/td>140<\/td>24<\/td><\/tr>\n
YWZ4-150\/E23<\/td>150<\/td>Ed 23\/5<\/td>150<\/td>28<\/td><\/tr>\n
YWZ4-150\/E30<\/td>150<\/td>Ed 30\/5<\/td>210<\/td>31<\/td><\/tr>\n
YWZ4-200\/E30<\/td>200<\/td>Ed 30\/5<\/td>280<\/td>38<\/td><\/tr>\n
YWZ4-200\/E50<\/td>200<\/td>Ed 50\/6<\/td>400<\/td>41<\/td><\/tr>\n
YWZ4-300\/E50<\/td>300<\/td>Ed 50\/6<\/td>630<\/td>72<\/td><\/tr>\n
YWZ4-300\/E80<\/td>300<\/td>Ed 80\/6<\/td>1000<\/td>75<\/td><\/tr>\n
YWZ4-400\/E80<\/td>400<\/td>Ed 80\/6<\/td>1600<\/td>108<\/td><\/tr>\n
YWZ4-400\/E121<\/td>400<\/td>Ed 121\/6<\/td>2500<\/td>112<\/td><\/tr>\n
YWZ4-500\/E121<\/td>500<\/td>Ed 121\/6<\/td>3150<\/td>155<\/td><\/tr>\n
YWZ4-500\/E201<\/td>500<\/td>Ed 201\/6<\/td>5000<\/td>162<\/td><\/tr>\n
YWZ4-600\/E201<\/td>600<\/td>Ed 201\/6<\/td>6300<\/td>218<\/td><\/tr>\n
YWZ4-600\/E301<\/td>600<\/td>Ed 301\/6<\/td>8000<\/td>225<\/td><\/tr>\n
YWZ4-700\/E301<\/td>700<\/td>Ed 301\/6<\/td>10000<\/td>285<\/td><\/tr>\n
YWZ4-800\/E301<\/td>800<\/td>Ed 301\/6<\/td>12500<\/td>350<\/td><\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n\n\n

Note: Custom specifications available upon request. Contact our engineering team for models with YT1 series thrusters or special environmental requirements.<\/em><\/p>\n\n\n\n

Prim\u00e4re Anwendungen<\/h2>\n\n\n\n

Die YWZ4-Serie Trommelbremsen sind f\u00fcr zuverl\u00e4ssige Leistung in verschiedenen industriellen Anwendungen konzipiert, bei denen Sicherheit und Pr\u00e4zision oberste Priorit\u00e4t haben.<\/p>\n\n\n\n

Ober- & Portalkrane<\/h3>\n\n\n\n

Ideal for bridge cranes<\/strong>, gantry cranes<\/strong>, und jib cranes<\/strong> in manufacturing facilities, warehouses, and logistics centers. The YWZ4 series provides secure holding during loading\/unloading operations and emergency stopping capability for hoist, trolley, and bridge motions.<\/p>\n\n\n\n

Bau- & Hebeausr\u00fcstung<\/h3>\n\n\n\n

Deployed in tower cranes<\/strong>, construction hoists<\/strong>, und material elevators<\/strong> where exposure to dust, vibration, and varying temperatures demands robust braking performance. The IP65 protection rating ensures reliable operation in challenging construction environments.<\/p>\n\n\n\n

Metallurgie & Stahlwerke<\/h3>\n\n\n\n

Suitable for ladle cranes<\/strong>, charging cranes<\/strong>, und ingot handling equipment<\/strong> in high-temperature environments. Optional high-temperature configurations with heat-resistant brake linings extend operational capability up to 300\u00b0C ambient temperature.<\/p>\n\n\n\n

Bergbau & Sch\u00fcttguttransport<\/h3>\n\n\n\n

Trusted in Scheibenstapler-R\u00fcckgewinner<\/strong>, conveyor systems<\/strong>, und mine hoists<\/strong> where heavy loads and continuous operation require dependable braking. The fail-safe design ensures load security during power fluctuations common in mining operations.<\/p>\n\n\n\n

Funktionsweise der YWZ4-Serie Trommelbremsen<\/h2>\n\n\n\n

The YWZ4 series operates on a proven spring-applied, hydraulic-release<\/strong> principle that ensures fail-safe performance in critical lifting applications.<\/p>\n\n\n\n

Bremsphase (Stromausfall)<\/h3>\n\n\n\n

When electrical power is disconnected or the thruster is de-energized, powerful compression springs<\/strong> force the brake arms to pivot, pressing the brake pads firmly against the rotating brake wheel. The resulting friction generates the rated braking torque, securely holding the load in position.<\/p>\n\n\n\n

Freigabefase (Strom an)<\/h3>\n\n\n\n

Wenn der Triebmotor mit Strom versorgt wird, treibt der interne Motor eine Hydraulikpumpe an, die den Triebstangenarm ausf\u00e4hrt, die Federkraft \u00fcberwindet und die Bremsbel\u00e4ge vom Bremsscheibe l\u00f6st. Das Hydrauliksystem sorgt f\u00fcr eine gleichm\u00e4\u00dfige, kontrollierte Freigabe, die mechanische St\u00f6\u00dfe auf das Antriebssystem minimiert.<\/p>\n\n\n\n

Drehmomentberechnung<\/h3>\n\n\n\n

Das Bremsmoment der YWZ4-Serie wird mit der Formel berechnet:<\/p>\n\n\n\n

T = F \u00d7 (D\/2) \u00d7 \u03bc \u00d7 n<\/strong><\/p>\n\n\n\n

Wo:\nT = Bremsmoment (N\u00b7m)\nF = Federkraft (N)\nD = Bremsscheibendurchmesser (m)\n\u03bc = Reibungskoeffizient (typischerweise 0,35-0,45)\nn = Anzahl der Reibfl\u00e4chen<\/p>\n\n\n\n

Installations- & Betriebsanforderungen<\/h2>\n\n\n\n

Umweltbedingungen<\/h3>\n\n\n\n