Custom Large AISI 4340 Cast Iron Long Mild Steel Rolling Mill Transmission Propeller Pto Drive Shaft

custom large aisi 4340 cast iron long mild steel rolling mill transmission propeller pto drive shaftThe drive shaft and the passive shaft shall be a pair of directly adjacent shafts connected by transmission pairs (gears, pulleys, sprockets, etc.). driving shaft is closer to the power source .on the contrary, the passive shaft is similar to the working shaft, it is mainly used in lathes, milling machines, fans, conveyors, injection molding machines, processing centers, steam turbines, drilling machines, hydraulic turbines, machinery industry, etc. We are manufacture main shaft,transmission shaft, rotor shaft,propeller shaft,wind power shaft,passive shaft, support roller shaft,gear shaft,eccentric shaft,custom and oem are accepted.Product nameOEM machining forged 42CrMo steel thread axis shaftMaterialZG45,ZG42CrMo,35CrMo,ectStructureCasting or forgingProcessLathing, milling,grindingMax.diameter2000mmMax.length 8000mmMax.tolerance±0.3TypeAccording to drawingsPackageSeaworthy packingDelivery time15-45 daysCertificationSGS,ISO process equipment list equipmentprocess part size qty    modelgantry milling machine6000*2300*16001BX2023gantry milling machine3000*1200*8001XQ2012CNC centre1000*60011060CNC centre1300*70011370CNC centre4300*270014370vertical milling machine 1500 1X53Tgantry boring and milling 1800*40001B**2018horizontal milling machine960*1200*12001TP *611Bhorizontal lathe dia300*30004CW6163Esaw machine dia5---3004 grinding machine 1000*3001M71304grinding macnine for outer dia1500*32001M1332Bgantry CNC centre4000*27001YR4027common lathedia20--1280,L 20--50006 common drilling machine dia2--806 plasma cut machine 4000*120001SXL-400arc welding machine  2500-2co2 welding machine 14350 500other common machine common milling ,lathe , driling and milling machine etc  FAQQ1: Are you a factory or trading company?A:We are a factory and have more years manufacture and sales experience.Q2: What is your sample policy?A:We can supply the sample if we have , but the customers have to pay the sample cost and the courier cost.If sample quantity is more than our regular one, we will extra collect sample cost.Q3: Can you produce according to the samples?A:Yes, we can produce by your samples or technical drawings. We can build the molds.Q4: What's your delivery time?A:For regular products, we keep them in stock. The specific delivery time depends on the items and the quantity of your order,usually15-20 daysQ5:What is your terms of payment?A:T/T 30% as deposit, and 70% before delivery.Q6:Do you test all your goods before delivery?A:Yes, we have 100% test before delivery.  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1