Machined Casted Iron Pulley for Concrete Mixers

• Application: Industry
• Hardness: No Special Heattreatment
• Gear Position: External Gear
• Manufacturing Method: Cast Gear
• Toothed Portion Shape: Bevel Wheel
• Material: Iron
• Model NO.: M02
• Type: Circular Gear
• Concrete Mixer Parts: Cement Mixer Parts
• Manipulate Way: Semi-Automatic Manipulation
• Changes Way: as Request
• Transport Package: Bulk Pack
• Specification: 260L, 300L, 350L, 400L, 500L, 600L, 700L, 800L
• Trademark: TOPIN
• Origin: China
• HS Code: 848390090
• Production Capacity: 50000PCS Per Year

Product Description

About US :

Qingdao Top Xin Machinery Co., Ltd is one of the leading enterprise has been specialized in developing, engineering, manufacturing and exporting mechanical products with competitive pricing.Our head office locates in Qingdao city, which is a famous sea port in northern part of China.

Based with own mills and associated factories with ISO9001 quality system ,  we can provide our customers one step service for variety of metal parts by casting, forging, stamping, machining and even assembly works.
Our products are widely used on construction& mining machines , marine industry , Auto industry , railway system and etc .The production materials includes ferrous metal such as iron ,steel, stainless steel, steel alloy and etc ; non-ferrous metal such as brass, aluminium, aluminium alloy.

Casted iron Ring Gear and Pulley

Material: Grey Iron 150,200,250

Pulley : Outer diameter from 240mm to 290mm, 310mm, 350mm, and 410mm
Groove : V or U groove , Single Groove Or Double Groove

Processing: Sand casting +Sand blasting+drilling holes and necessary machining works

Surface: Sand blasting  or Painting

Application:Suitable for 100L to 800L portable concrete mixer

OEM design is acceptable

Advantages of Belt pulley:
(1) Pulley drive can mitigate the impact of load;
(2) Belt pulley drive running smoothly, low noise, low vibration;
(3) Belt pulley transmission structure is simple, easy to adjust;
(4) pulley manufacturing and installation  precision is not as strict as meshing transmission;
(5) Belt pulley transmission has the function of overload protection;
(6) Belt pulley transmission of the two axis center distance adjustment range is large.

European standard pulley installation:
1. check the groove of the belt pulley according to the European standard to ensure that there is no scar or edge.
All sizes meet the standard;
2. Clean the surface of all parts of euro standard pulley, and manufacturers of euro standard pulley, such as hub hole, cone
sleeve, bolt hole, etc.Fit the cone set into the pulley so that all the screw holes are aligned.
3. Apply oil on the screw rod and thread of European standard pulley and then screw it into the mounting hole, but do not tighten
it for the time being.
4. Clean the surface of the European standard belt pulley drive shaft, push the belt pulley with cone sleeve to the predetermined
position on the shaft, and check whether the triangle belt pulley is aligned.
5. When using the European standard belt pulley keyway, it must be inserted into the hub first. There must be a certain tolerance
between the keyway and the hole hub.