We – EPG Team the most significant worm gearbox, couplings and gears manufacturing unit in China with 5 various branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828 /
Merchandise Expertise EPG have for a long time supplied quality items into substantial integrity industries. With an unparalleled information of apps and processes throughout a number of industries. EPG application engineers have the experience to specify the appropriate product for your wants. black decker gw370 spares specialize China worm gear in fusion 360 in energy transmission goods,pto shaft, agricultural gearboxes , CATV items, mechanical seal, hydraulic and Pheumatic, and advertising merchandise.
Composition of pace growing gearbox
Spare parts of velocity rising gearbox situation, support foundation, massive gear, transmission aXiHu (West Lake) Dis.s, bevel wheel and lubrication program.
Technical traits
one, technological parameter
Optimum pace output ratio45/157=.2866
Cheapest pace output ratio60/157)x(55/sixty)=.3503
Motor power4500kW
Motor speed1000/1300r/min
Higher-speed output shaft speed4019r/min
Low-speed output ratio3288r/min
Gear meshed speed77.2m/s
The backlash is less than0.36mm
two, Specialized traits
Box is melt with thick metal with great quality to get to the depth that the circumstance necessary. Circumstance must consider tension aging therapy just before the make to attain the steadiness that required.
Huge gears and gear shaft used carbon alloy steel forging blank, right after roughing, workpiece need to have to just take ultrasonic flaw detection procedure to quench. In order to guarantee the tooth surface area with high hardness, tooth surface need to have to get carburizing and quenching therapy soon after semi-ending. Good grind of tooth surface to insure the higher precision, after finishing the manufacturing of gear, the harmony examination is necessary, the encounter pace is 1500r/min and the stability stage is G2.5.
Transmission shaft use the alloy metal forging blank, transmission shaft takes quenched to make positive the depth and durableness. Following the semi- finishing, transmission need to have to grind to assure the accuracy of every workpiece.
When the assemble completed, the no-loading examination must be hold two-4hours, the speed is 1200r/min, the temperature of shaft must not exceed 60º C, the perform of gear must be clean, no hitting sound and concussion, each joint floor ought to not have oil spill phenomenon.
/ The use of authentic products manufacturer’s (OEM) part figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our organization and the shown replacement elements contained herein are not sponsored, approved, or created by the OEM. /
