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Scm Tower Crane Motor Brake Disc for Hoist Mechanism
1.Introduction YW- L Series Electro-hydraulic Drum Brakes(with type ED electrohydraulic thruster)DIN15430 ● Original:He Nan, China ● Certification: ISO9001, ISO14001, OHSAS18001, TX, EX, MA etc ● Packing: export standard ● Max. Drum Diameter(mm) :500 ● Max. Brake Torque (Nm) :4100 ● Operating...
Description
We constantly innovate in the release line disc brake, inserted type crane drum brake, Non-lifting winch drum brake field, continuing to exceed customer expectations, and make unremitting efforts to achieve sustainable development. It is our perennial goal to make sure that we are providing customers with satisfactory products and services. We are well-known for our high-quality guaranteed products in the market, which are sold at home and abroad.
APPLICATION
●YW-L Series Electro- hydraulic Drum brakes can be extensively used for deceleration and stop I braking of various mechanisms in various belt conveying, port handling, hoisting, metllurgical mining and building machinery,
MAIN FEATURE
●Brake lining is of clamped integral forming structure, which is easy and quick to replace.
●Interlocking shoe clearance balancing device and shoe auto-aligning device constantly equlize the clearance of brake shoes on both sides and make adjustment unnecessary, completely avoiding brake lining one side sticking to brake wheel.
●Main hinge points are equipped with self-lubricating bearing, making high fficiency of transmission, long seryice ife.
Lubricating is upnecessary during operation.
●Enclosed spring tube protects spring from damage and contamination.
●The Ed series thrusters are characterized by flexible action and long operating lfe.
●Brake closes in case of power filure (Fail-Safe Principle), Braking by spring power. Liting by thruster.
STANDARDS COMPLIANT
●The dimensions and technology requirements of YW-L series brakes comply with JB/T6406-2006 standard, braking torque paramelers comply with DIN15435 standard.
●This seres brakes are mainly used tor minor ntalalationoroom and where Yw, YWZ9, YWZ4 senes cant be installed.
●They are equipped witnEd series thrusters which comply with DIN15430 standard.
OPERATING CONDITION
●Ambient temperature: -20℃-+ 50℃
●Relative humidity:≤90%
●Voltages: AC 3 phase 380V, 50Hz ( Other voltage can be made as required )
●Operating duty: Intermittent ( S3-60%. operating frequenvy < 1200 times/ hour ) and continuous (S1).
●Special requirements can be discussed before production.
OPTIONS AND ACCESSORIES (SELECTION)
●Brake lining of various materials are available for choice, including half-metal (no-asbestos) hard and half-hard,soft (include asbestos) substance.
●Limit switches and monitoring devices for (K1orK2)。
●Hand release lever(S1 or S2).
●K3 Lining-wear limit-switch, equipped which signals will shown wear of lining reaches the limit.
(note: self-compensation device should be equipped in applicationM )
●Automatic wear adjustment (M).
●When use such thrusters that with descending delay valve, the delay close of brake can be realized, which can meet requirement some specific occasion.
●We can produce various normally open, explosion- proof and non-standard brake as you required.
●Other types of operation:★ Electromagnetic ★ Hydraulically ★ Pneumatically ★ Manually
OUTLINE AND INSTALLATION DIMENSION

ORDER MARK

ORDER EXAMPLE
●YW-L .315/E80
YW-L315/E80-M. S2. K1
YW-L315/E80-M. S1-440V. 60Hz
TECHNICAL DATA AND DIMENSIONS OF W-L SERIES DRUM BRAKES

●Note: The size of the specific type and structure should be retained.
We are dedicated to provide high-quality services to users at home and abroad to meet the new demand for Scm Tower Crane Motor Brake Disc for Hoist Mechanism. We will, as always, provide customers with perfect service, moderate price and excellent products, and sincerely hope to maintain good cooperation with you for mutual benefit and win-win situation. Your inquiry might be extremely welcomed plus a win-win prosperous development are what we've been expecting.
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