ZLYJ series Gearbox for Single Screw Extruder is a kind of special gearbox researched and developed by importing the most advanced technology of the hard tooth surface in the world. For recent ten years, It is widely used in the top and middle-grade plastic, rubber, and chemical fiber extruders, and sell well in the domestic and overseas, and has a higher reputation in the industry. Product Feature 1.The whole machine looks beautiful and liberal, which can be used both vertically and horizontally. It can suit multiple requirements of assembling. 2.The gear data and box structure are optimally designed by the computer. The gears are made of top-grade low carbon alloy steel with Grade 6 precision of teeth after carbon penetrating, quench and teeth grinding. The hardness of the teeth surface is 54-62 HRC. The gear pair has stable running, low noise, and has high driving efficiency. 3.The assembling connector has the precision of radial run-out and end face run-out at the international level, and can be easily connected with the screw rod of the machine barrel. 4.The bearing structure of the output shaft has a unique style, which can effectively prolong the service life of the bearings. 5.All standard parts such as bearing, oil seal, lubricant oil pump, etc. are all top quality products selected from domestic famous manufacturers. They can be also selected from imported products as per the requirement of the customer.
SZ series gearbox for conical twin-screw extruder is a special driving unit matched with conical twin-screw rod extruder. It consists of two parts, namely, the reduction box and the distribution box. After reducing speed and increasing torque of the motor, it outputs the motive power to the distribution box, then drives the double output shafts (the included angle is the same with that of twin-screw rods) via a pair of small conical spiral gears with driving ration of 1:1,thus to drive screw rods to rotate outward with different direction. Product Feature 1.There are involute cylindrical gearbox, which data and structure are optimally designed by the computer. 2.The gears are made of top-quality high strength low carbon alloy steel after carbon penetrating, quench and teeth grinding. It has high hardness on teeth surface, large bearing ability, small noise, smooth operation and high driving efficiency. 3.The material of the distribution box is nodular graphite casting iron and the gears have high-strength ground teeth, in which snake-shaped cooling water pipes are distributed. 4.The maximum input speed of the gearbox is normally not larger than 1500 rpm. 5.The temperature in work environment is -10-45.When temperature is lower than 0,the lubricant oil should be preheated to + 10 before starting.
YPS series gearbox is a standard driving part designed and developed for counter-rotating parallel twin screw extruder. Its gear is made of low carbon alloy steel by carbon penetrating, quench and teeth grinding to reach high strength and precision. The output shaft is finely made of special alloy steel to suit the requirement of large output torque. The thrust bearing group is a combination design that adopts advanced tandem thrust cylindrical roller bearing and full complement cylindrical roller bearings which have a large bearing capacity. The lubrication style adopts oil immersion and spray lubrication and it can also be equipped with pipe style cooling system based on the different requirements of the machine. The whole machine has a well-balanced appearance advanced structure superior bearing performance and smooth operation. It is an ideal selection of counter-rotating parallel twin screw extruder gearbox.
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Large industrial gears, gearbox, reducers.Shipping
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Inline helical gear motor, parallel helical gear motor, helical worm gear motor, helical bever gear motor, cycloidal gear reducer.Export
ZLYJ serious speed reducer, single screw extruder gearboxes, plastic extruder reducer, gearbox for conical twin-screw extruder, ZDY reducer, ZLY speed reducer, ZSY gearbox, extrusion gearbox, helical gearbox, worm gearbox, cast iron gearbox, gearboxes, planetary gearbox, iron worm gearbox, marine gearbox; cylinder gearbox, right angle gearboxes, helical bevel gearboxes, spur gearboxes, single screw extruder reduction gearbox.
Model Dhg-9023a Dhg-9053a Dhg-9123a Dhg-9624a Working size mm 300íß300íß275 415íß375íß345 550íß370íß520 800íß800íß1000 Power 500w 1000w 1500w 5000w Power supply 220v 50hz 220v 50hz 220v 50hz 220v 50hz Temp. Range Rt+10-200íµ Rt+10-200íµ Rt+10-200íµ Rt+10-300íµ Temp. Resolution 0.1íµ 0.1íµ 0.1íµ 0.1íµ Temp. Fluctuation ía1íµ ía1íµ ía1íµ ía1íµ Package size cm 67íß56íß57 79íß61íß66 89íß72íß83 103íß100íß180 G .W. Kg 38 44 82 200 N.W. Kg 28 33 58 150 Unit price rmb
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Reducer, gear motor, electric motor, gearbox, speed reducer.
Chain, sprocket, gear, bearing.
Luxury paper bag with lamination Paper: 157g-250g art paper Surface treatment: aqueous coating/varnish, matt/glossy lamination, spot uv, foil stamping, emboss
Description: SHJ400 Ex-proof Control Box is designed for use in explosive atmosphere such as gas group ó=C (typical gas vapours: hydrogen, acetylene, ethene, coke-oven gas and methyl ether etc.) as well as flammable dust. It is the remote front-end device that provides pan/tilt, cameraí»s lens aperture, zoom / focus and miscellaneous function control by matching monitoring host computer and decoding monitoring host computerí»s signal. Features: * Explosion-proof mark: ExdIICT6/DIP A20 TA, T6 * Design and manufacture on National GB3836-2000 GB12476.1-2000 basis * Applicable to Zone 0 and flammable dust atmosphere * Optional Decoder , Optional Preset positioning function * Polished finish appearance (plastic-spraying after carbon steel DACROMET is used) * 316Líó316íó304 stainless steel and Q235A carbon steel optional * Indoor / Outdoor applications * High certification and moderate price Specification: * Unit weight: 4.5kg * Operating temperature: -25~60íµ * Relative Humidity: í_95% ú¿+25íµú¬ * Cable Entries: 3í-G1/2í¦ Ex-cable entries , inner hole Dia.ºµ12 * Dimensions (L x W x H): 260 x 225 x 160 mm * Inside dimensions: ºµ149 x 110 mm * Communication Interface: RS-485 Half Duplex * Communication Distance: 1200 * Baud Rate: 2400 4800 9600 19200 * Voltage: 24V DC/220V AC * Current: 2 / 0.5A Lot Size: 26í-22í-26cm
Granulation equipment, mixing equipment, screening equipment, dedusting equipment, drying equipment, packaging series, comminuted series, pneumatic conveyning.
