Advanced CNC machined wear-resistant C90500 crusher parts bronze
bushing
Company information
XinXiang HaiShan Machinery Co.,Ltd. Is manufacturer specializes in
production and processing of copper parts,with lathing milling
planing grinding gear hobbing stamping process
The main products :copper set of copper wire, copper tile, bearing
cover, press the mother copper, copper worm gear reducer, press
set, crusher copper sleeve, simmons copper set, mining equipment,
copper fitting, mechanical copper fitting such as copper and
aluminum alloy products
| Company Type | Manufacture factory CE, ISO Audit supplier |
| Material | Brass, Tin bronze, Lead bronze, Aluminum bronze, ect |
| Standard | ISO, CE |
| Feature | 1. High load capacity ; 2. Low coefficients of friction ; 3. Good heat conductivity ; 4. High corrosion resistence ; 5. Long life and maintenance-free ; 6. No contaminant by oil or grease |
| Quality Assurance | 2D Projector , Height Gague, Micrometer , Roughness Tester, CCD
Autimatic Testing Machine CCD, Calipers |
| Tolerance | Roundness:+/- 0.01mm Flatness:+/- 0.005mm Height and length: +/-
0.01mm |
| Process | Centrifugal casting,Sand casting,Machining,Injection |
Bronze bushing is a very key part of the copper castings in cone
crusher. Its role is: a, reduce the sliding friction of equipment
in operation, reduce power loss; b, greatly increase the
wear-resistant parts of cone crusher. Service life, reduce
maintenance and maintenance costs, strive for higher equipment
utilization rate; C. Effective protection of steel parts in contact
with them from wear, when copper parts wear easily replaced. The
bronze bushing is installed at the lower top of the main shaft of
the cone crusher and above the bronze bushing. The pressure is very
large, and his material and size requirements are relatively high.
Especially the clearance between him and the bronze bushing is the
most important technical difficulty. Because of the errors in
manufacturing and installation, it is easy to cause malignant
equipment accidents such as upper disk cracks or even comminuted
fracture or excessive friction resistance in operation. The burning
of tiles occurs in the equipment. Therefore, the key to the normal
operation of the equipment is to select the bronze bushing with
guaranteed material and processing size. The wear frequency of
upper disk is higher
Packing&Shopping
Export packing in wooden case:
1. Plastic bags wrapped
2. Bubble paper / Pearl cotton wrapped
3. Durable wooden carton / box
4. Foam plate in the bottom
2. Q: How to visit your factory?
A: Our company is located in Xinxiang Henan prov.China. welcome
everyone from home and abroad to visit.
3. Q: Why should i choose you?
A:A Passion--- With a young and vibrant team can keen eye to focus
on your needs
B.Professional --- With advanced casting technology,sand casting
/centrifugal casting /metel casting to meet different client's
product requirpment
C.Patiently---- All the custom machined bushings can be produced by
the drawings,sketchers, also we provide drawing design based on the
request
4. Q: How do you control the quality?
A: We have a series of testing equipment such as Chemical
Composition Analyser,Hardness tester,DYE Penetration
Inspection,Ultrasonic Testing,
Also we support the quality test by the 3rd Party like SGS
5. Q:How long is the lifetime of these bushings?
A:Normaly 3-5 years according to the diffirent working
environment.With gentle care they can help your machine output
more,
6. Q: Can you give me a discount?
A:We believe quality equal the price. As we all know the larger
quantity orders, the more discount.
7. Q: How about your after-sale service and the problmes repsonse
speed ?
A:We are responsible for every sold product.If there any problems
please take pictures and count the quantities,will feedback
solutions and PAR Preventive Action Report to you within 12 hours.
8. Q:What about the payment terms?
A:We'd like to hear customers' opinion, Normally payment terms as
below
A. 50% T/T in advance the balance before ship
B. 100% L/C at sight
C. Paypal (small purchase)
D. Ali Trade assurance payment on line by the credit card
