Tough Jaw Plate, Jaw Crusher Wear Parts, Mining Operations Support

• Customization: Available
• After-sales Service: Acceptable
• Warranty: 3 Months
• Model NO.: C145
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Cast Steel
• Color: Customized
• Used to: Mining Machinery
• Application: Quarry
• Advantage: Wear Resistant
• Process: Forging+Machining+Surface Treatment
• Feature: Long Life Time
• Appearance: Smooth
• Quality: 100% Suit Original
• Transport Package: Iron Pallet
• Specification: Original
• Trademark: ONA
• Origin: Anhui
• HS Code: 847490
• Production Capacity: 50000000tons/Year

Product Description

Premium Mining Machine Cast Steel Wear Jaw Plate for C145 Jaw Crusher - Top Quality Spare Parts

Applications:Our products are extensively utilized across multiple industries including mining, quarrying, aggregates, metallurgy, construction, chemicals, and silicates. Perfect for crushing hard and medium-hard ores and rocks such as iron ore, limestone, copper ore, sandstone, and quartz, our solutions ensure efficiency and reliability.

Currently, ONA boasts an extensive inventory of over 3,500 spare parts for cone crushers. This includes crucial components such as bronze bushings, sockets, feed plates, head nuts, gears, pinions, filler pieces, and torch rings. Furthermore, ONA can manufacture complete replacements for head & shaft assemblies, countershafts, and top and bottom shells for all major industry brands. Our expert pre-sales engineers are ready to assist you in selecting the correct part for your crusher, ensuring you have the right fit even if part numbers are unavailable. If you have the machine, chances are we have the parts for it.

ONA offers manganese bowl liners, mantles, concave, cone liners, and accessories for most leading crushing brands. Manganese parts are available in 13% Standard, 18% Premium, and 22% High alloys. We also provide custom-profile bowl liners and mantles, which can significantly enhance efficiency, extend wear life, and minimize downtime, ultimately lowering overall production costs.

Quality Control:

Material	C	MN	CR	P	SI	S	Mo	Ni	Cu
ZGMn13Cr2	1.25~1.35	12.7~13.5	2.0~2.2	≤0.06	0.5~1	≤0.06
ZGMn18Cr2	1.25~1.35	17~18.5	2.0~2.2	≤0.06	0.5~1	≤0.06
ZGMn22Cr2	1.1~1.4	20~24	1.5~2.5	≤0.06	0.3~0.8	≤0.04
KMTBCr26	3.6-3.75	0.5-0.9	25-27	≤0.06	0.4-0.8	≤0.06	0.4-0.5	0.4-0.5	0.4-0.5

How can we reduce wear and make the jaw plate last longer?
1. Ensure the machine is fed only after it starts operating normally.
2. Verify that the new jaw plate is securely fixed and that the contact is smooth after replacement.
3. Ensure materials enter the jaw crusher's crushing cavity evenly to prevent material piles along the wall or one-sided overload, which can cause uneven stress on the jaw plate.
4. Monitor the bearing temperature closely; if it exceeds 70ºC, stop the machine immediately to investigate the cause.
5. When halting production, ensure material supply stops first and the crushing cavity is completely emptied before turning off the power.
6. For materials with high hardness, choose a tougher material to mitigate impact.
7. Enhance the jaw plate structure to minimize sliding friction between the material and the tooth plate.

Company Introduction:

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