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Machinery Construction Tower Crane Brake Disc Good Quality
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
With the help of various marketing activities and broadcasting channels, the sales volume of our high-tech and high-quality thruster released drum brakes, inserted type crane drum brake, Foot Operated Drum Brakes has increased significantly. We sincerely welcome you to go to our business and negotiate mutual small business! To achieve higher results, you must be able to demonstrate a realistic and feasible development strategy that is logically and economically consistent with theory. Our company is equipped with a number of experienced management and R&D elites, so you can trust on our professional technology and skills. We have ISO 9001 Certification and qualified this product.
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 try to acquire each customer's rely on for Machinery Construction Tower Crane Brake Disc Good Quality. Never ever disappearing major functions within a quick time, it's a have to in your case of fantastic good quality. They're going to allow you to get complete acknowledge about our items and make a satisfied negotiation.
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