China Professional Casting Pulley for Transmission Wheel Good quality

Item Description

cast iron floor phosphate V variety belt pulley 

1) European common:    
    a) V-belts pulley for taper bushing: SPZ, SPA, SPB, SPC up to ten grooves.   
    b) Adjustable pace V-belt pulleys and variable speed pulleys.   
    c) Flat belt pulleys and conveyor belt pulleys.
two) American specifications:   
    a) Sheave for taper bushing: 3V, 5V, 8V    
    b) Sheaves for QD bushings: 3V, 5V, 8V   
    c) Sheaves for break up taper bushing: 3V, 5V, 8V  . 
    d) Sheave for 3L, 4L or A, and 5L or B belts: AK, AKH, 2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK   
   e) Adjustable sheave: poly V-pulley, multi-pitch H, L, J, K and M.


Made in accordance to drawings and/or sample,OEM inquiries welcomed, especially for large pulley.
Substance: C45, cast iron, ductile iron, GG200,GG250, GGG3000, GGG40, nylon, aluminum, etc.
Floor therapy: Black oxide, phosphate, painted, Zinc plate or passavited.
Bore: pilot bore, complete bore, taper bore, bore for QD bushing
Inspection:Dynamic equilibrium & Static harmony test are available.With standardized desigh and effectively outfitted CNC machining Systems.
Our pulleys have substantial Precision and great interchangeability.
Implement to mining equipment,petroleum equipment Etc.



Q1. What is your phrases of packing?
A: Typically, we pack our items in one colour box. If you have particular request about packing, pls negotiate with us in advance, we can pack the goods as your ask for.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before shipping. We will present you the photographs of the products and packages 
ahead of you shell out the stability. Other payments conditions, pls negotiate with us in advance, we can talk about.

Q3. What is your terms of shipping and delivery?

This autumn. How about your supply time?
A: Typically, it will get 25 to 30 days right after getting your progress payment. The certain supply time depends 
on the items and the amount of your purchase.

Q5. Can you create according to the samples?
A: Indeed, we can generate by your samples or complex drawings. We can build the molds and fixtures.

Q6. What is your sample coverage?
A: We can provide the sample if we have all set components in inventory, but the buyers have to pay out the sample cost and 
the courier price.We welcome sample buy.

Q7. Do you test all your goods prior to supply?
A: Indeed, we have one hundred% test before shipping

Q8: How do you make our organization lengthy-expression and excellent partnership?
one. We maintain very good top quality and competitive price tag to guarantee our buyers advantage
2. We regard each buyer as our pal and we sincerely do organization and make buddies with them, 
no make a difference the place they occur from.

Set or Class 1 pulleys have a set shaft. That is, the shaft is “mounted” or anchored in area. A mounted pulley is a force used to adjust the course of the rope (known as a belt because it helps make 1 flip). Mounted pulleys have mechanical benefits of fastened pulleys. Lively pulleys or 2-phase pulleys have free of charge shafts. That is, the axis can shift “freely” in space. Transferring pulleys are utilized to transform forces. Lively pulleys have the mechanical gain of two pulleys. That is, if 1 stop of the rope is stationary, pulling the other finish of the rope will exert two times the drive on the object attached to the pulley. A composite pulley block is a mixture of a mounted pulley block and a movable pulley block. Blocks – Blocks are composite pulleys the place numerous pulleys are mounted on each and every axle, additional introducing to the mechanical advantage. Pulleys can adjust the route of the drive.

China Professional Casting Pulley for Transmission Wheel     Good quality