ZYTJ series electric hydraulic rail clamp

Application:The ZYTJ series rail clamp is suitable for windproof and auxiliary windproof in various working and non working states of outdoor track lifting machinery, windproof braking or swing prevention of outdoor crane self-propelled lifting carts, and positioning braking of belt conveyor unloading vehicles.Main features:▲ Spring clamping, hydraulic station drive release;▲ Equipped with a release limit switch for interlock protection;▲ Hydraulic station with manual pump;▲ End face flange connection,;▲ Adopting a dual guide wheel design, effectively preventing the rail clamp from detaching from the steel rail.Working conditions:◆ Environmental temperature: -20 ° C to+50 ° C;Hydraulic station drive power supply: three-phase AC380V 50Hz;Hydraulic station control power supply: AC220V 50Hz or three-phase AC380V 50Hz;◆ Adapt to work schedule: intermittent, short-term action, lower frequency;When there are special requirements, they should be negotiated and determined during the ordering process.Basic parameters:Product models: ZYTJ-120, ZYTJ-250Applicable tracks: P38, P43, P50, QU70, QU80, QU100, QU120Anti slip force: 120-250KN

YLZ, YLBZ series hydraulic wheel edge brake

Application:YLZ, YLBZ series hydraulic wheel brakes are mainly used for windproof and auxiliary windproof braking of outdoor large and medium-sized cranes and port loading and unloading machinery in working and non working states. Wheel edge brakes are generally only used on passive wheels and perform direct braking, effectively preventing the wheel being braked from rolling displacement under wind force. The use of wheel brakes for windproof braking is currently a new and effective windproof measure, which is being widely promoted and applied. If both windproof brakes are used on the high-speed shaft of the driving wheel, the effect will be better and more economical.Compliance with standards:The technical requirements for caliper disc brakes comply with JB/T10917-2008 standard.Main features:▲ Normally closed design, safe and reliable; Disc spring applies force for braking, and the hydraulic station centrally drives and releases it;▲ Set a limit switch for interlocking protection;▲ High performance asbestos free friction pad with high and stable friction coefficient, insensitive to water and salt spray (seawater);▲ Anti corrosion design, all fasteners and pin shafts are made of stainless steel (or QPQ surface treatment), with good anti-corrosion performance;Reasonable sealing structure design and imported sealing components. Good effect and long lifespan.▲ Flexible installation location, easy to use, adjust, and maintain.Working conditions:◆ Environmental temperature: -20 ° C to+50 ° CRelative humidity: ≤ 90%◆ Optional hydraulic station (see hydraulic station sample for details on hydraulic station selection)When there are special requirements, they should be negotiated and determined during the ordering process.Basic parameters:YLZ series hydraulic wheel edge brake model:● Product models: YLZ25- □, YLZ40- □, YLZ63- □, YLZ100- □Applicable wheel diameter: 500-1000mm● Suitable static friction force: 42-150KN● Wheel pressure: ≤ 100TYLBZ series hydraulic wheel edge brake model:● Product models: YLBZ25- □, YLBZ40- □, YLBZ63- □, YLBZ100- □Applicable wheel diameter: 500-1000mm● Suitable static friction force: 42-185KN● Wheel pressure: ≤ 100T

YJGQ series hydraulic rail clamp

Application:The YJGQ series rail clamp is suitable for windproof and auxiliary windproof in various working and non working states of outdoor track lifting machinery, windproof braking or swing prevention of outdoor crane self-propelled lifting carts, and positioning braking of belt conveyor unloading vehicles.Main features:▲ Spring clamping, hydraulic station drive release;▲ Anti corrosion design;▲ Equipped with a release limit switch for interlock protection;▲ Hydraulic station with manual pump;▲ End face flange connection,;The clamp body is a floating structure: horizontal floating distance ± 20mm, vertical floating distance ± 20mm.Working conditions:◆ Environmental temperature: -20 ° C to+50 ° C;Hydraulic station drive power supply: three-phase AC380V 50Hz;Hydraulic station control power supply: AC220V 50Hz;◆ Adapt to work schedule: intermittent, short-term action, lower frequency;When there are special requirements, they should be negotiated and determined during the ordering process.Basic parameters:Product models: YJGQ-16, YJGQ-20, YJGQ-25, YJGQ-31, YJGQ-40, YJGQ-60Applicable tracks: P50, QU70, QU80, QU100, QU120Anti slip force: 80-600KN

YFX, YXZ, YPII electric hydraulic windproof iron wedge brake

Application:The YFX, YXZ, YPII series electric hydraulic windproof iron wedge brakes are mainly used as windproof brakes for gantry cranes, gantry cranes, loading and unloading bridges, and other rail cranes working outdoors in ports, docks, railways, etc., in working conditions and as auxiliary windproof brakes in non working conditions.Main features:▲ Equipped with a release limit switch for interlocking protection;The main swing hinge points are equipped with self-lubricating bearings, which have high transmission efficiency, sensitive and reliable action, and long service life;▲ Equipped with manual release function, easy to maintain;The thruster has a spring reset function to prevent the thruster from being insensitive and the wedge block from resetting in a timely manner after power failure;The thruster has a descent delay function, which adjusts all iron wedges to land on the steel rail simultaneously after power failure;The wedge block is treated with special technology, with high friction coefficient and good anti-corrosion performance.Working conditions:◆ Environmental temperature: -20 ° C to+50 ° C;Relative humidity: ≤ 90%;Power supply voltage: 3-phase, AC380V, 50Hz (please contact our technical personnel for current parameters under other power supply voltages);Work schedule: intermittent (S3-60%. 1200 times/hour) and continuous (S1);When there are special requirements, they should be negotiated and determined during the ordering process.Basic parameters:YFX series electric hydraulic windproof iron wedge model: YFX-350/80,YFX-500/80,YFX-450/80,YFX-55/80,YFX-600/80,YFX-630/80,YFX-700/80,YFX-710/80,YFX-800/80Applicable wheel diameters: 350, 400, 440, 500, 550, 600, 630, 700, 710, 800YXZ series electric hydraulic windproof iron wedge:Product Model: YXZ-250/80、YXZ-350/80、YXZ-400/80、YXZ-440/80、YXZ-500/80、YXZ-550/80、YXZ-600/80、YXZ-630/80、YXZ-700/80、YXZ-710/80、YXZ-800/80Brake wheel diameter (mm): 250, 350, 400, 440, 500, 550, 600, 630, 700, 710, 800YPII series electric hydraulic windproof iron wedge:YPII-460,YPII-500,YPII550,YPII600,YPII630,YPII650,YPII700,YPII710,YPII750,YPII800 Brake wheel diameter (mm): 460500550600630650700710750800

DLZ series electric wheel edge brake

Application:The DLZ series electric wheel edge brake is mainly used for windproof braking of outdoor large and medium-sized cranes and port loading and unloading machinery under working conditions and auxiliary windproof braking under non working conditions. Wheel edge brakes are generally only used on passive wheels and perform direct braking, effectively preventing the wheel being braked from rolling displacement under wind force. The windproof foundation is the same as the YLZ series, with the difference being the use of direct electric drive.Main features:▲ Normally closed design, safe and reliable; Disc spring applies force to brake, electrically opens, electromagnet maintains, automatically closes when power is lost;▲ The drive part has a fully sealed structure, high protection level, long service life, small size, compact structure, and easy installation;▲ Anti corrosion design, all fasteners and pin shafts are made of stainless steel (or QPQ surface treatment), with good anti-corrosion performance;▲ High transmission efficiency, accurate and rapid action;The electric opening method achieves oil-free operation, avoiding phenomena such as brake failure caused by aging of oil pipes, seals, and hydraulic components, and avoiding environmental pollution caused by hydraulic oil leakage;The electromagnet maintains an open state, reducing the energy consumption of the brake being in an open state for a long time;▲ High performance asbestos free friction pad with high and stable friction coefficient, insensitive to water and salt spray (seawater);▲ Equipped with a manual release device, it can achieve separate release of the brake for easy maintenance;Working conditions:◆ Environmental temperature: -20 ° C to+50 ° C;Relative humidity: ≤ 90%;Working voltage: AC380V~AC690V 50Hz/60Hz;◆ Protection level: IP65;◆ Adaptive work system: Continuous work system S1-100%; Intermittent work S3-60%; The working frequency shall not exceed 400 times per hour.Basic parameters:Product models: DLZ25- □, DLZ40- □, DLZ63- □, DLZ100- □Applicable wheel diameter: 500-1000mm● Suitable static friction force: 36-150KN● Wheel pressure: ≤ 100T