China high quality Cast Iron V Pulley Sheave Spz 120 Engineering

Item Description

Cast iron surface phosphate V-belt pulley 

1) European regular:    
    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.
2) American expectations:   
    a) Sheave for taper bushing: 3V, 5V, 8V    
    b) Sheaves for QD bushings: 3V, 5V, 8V   
    c) Sheaves for split 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.



Created in accordance to drawings and/or sample,OEM inquiries welcomed, particularly for massive pulley.
Content: C45, cast iron, ductile iron, GG200,GG250, GGG3000, GGG40, nylon, aluminum, etc.
Surface treatment method: Black oxide, phosphate, painted, Zinc plate or passavited.
Bore: pilot bore, complete bore, taper bore, bore for QD bushing
Inspection:Dynamic equilibrium & Static stability take a look at are available.With standardized desigh and well outfitted CNC machining Programs.
Our pulleys have large Precision and great interchangeability.
Utilize to mining equipment,petroleum equipment And so forth.



Qone. What is your phrases of packing?
A: Generally, we pack our items in single coloration box. If you have specific ask for about packing, pls negotiate with us in advance, we can pack the items as your ask for.

Q2. What is your phrases of payment?
A: T/T 30% as deposit, and 70% prior to shipping and delivery. We’ll display you the photographs of the items and packages 
before you spend the harmony. Other payments phrases, pls negotiate with us in progress, we can go over.

Q3. What is your phrases of delivery?

Q4. How about your shipping time?
A: Normally, it will just take twenty five to thirty days after obtaining your advance payment. The specific shipping time depends 
on the items and the quantity of your get.

Q5. Can you generate in accordance to the samples?
A: Sure, we can generate by your samples or technological drawings. We can build the molds and fixtures.

Q6. What is your sample coverage?
A: We can source the sample if we have prepared components in stock, but the customers have to pay out the sample expense and 
the courier expense.We welcome sample purchase.

Q7. Do you test all your items just before supply?
A: Indeed, we have one hundred% check ahead of delivery

Q8: How do you make our company prolonged-term and very good partnership?
1. We preserve good high quality and aggressive price tag to ensure our clients advantage
two. We regard every single consumer as our buddy and we sincerely do organization and make buddies with them, 
no subject in which they arrive from.

Mounted or Course 1 pulleys have a mounted shaft. That is, the shaft is “fixed” or anchored in spot. A set pulley is a force utilized to adjust the direction of the rope (named a belt simply because it makes one particular change). Fixed pulleys have mechanical advantages of set pulleys. Lively pulleys or 2-stage pulleys have cost-free shafts. That is, the axis can move “freely” in room. Transferring pulleys are utilised to transform forces. Lively pulleys have the mechanical benefit of two pulleys. That is, if one particular stop of the rope is stationary, pulling the other end of the rope will exert twice the drive on the object hooked up to the pulley. A composite pulley block is a blend of a fastened pulley block and a movable pulley block. Blocks – Blocks are composite pulleys in which multiple pulleys are mounted on every single axle, more including to the mechanical gain. Pulleys can alter the course of the power.

China high quality Cast Iron V Pulley Sheave Spz 120     Engineering