Saikuang Casting is a leading manufacturer of premium-quality Eccentric support plate HT‑07‑346‑882‑002 for 60/89 MKII gyratory crusher.
To maintain continuous stable production of 60/89 MKII gyratory crusher, high‑quality replacement structural spare parts are essential ,We specialize in producing OEM-equivalent gyratory Crusher Eccentric support plate,
Our wear parts are manufactured using:Chrome iron，Ceramic chromium iron，Manganese steel，Titanium carbide (TiC) reinforced manganese steel，Martensitic， Ceramic Martensitic，All of these materials are renowned for their excellent wear resistance and operational stability.
“All brand names, model names or marks are property of their respective manufacturers. SAIKUANG and OEMs. These terms are used for identification purposes only and are not intended to indicate affiliation with or approval by the OEM. All parts are manufactured, warrantied by SAIKUANG and are not manufactured, purchased or warrantied by the OEM.”
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Eccentric support plate HT‑07‑346‑882‑002 for 60/89 MKII crusher
The SVEDALA/ALLIS MKII 60-89 is one of the models in the gyratory crusher series. It is widely used as the core primary crushing equipment in large-scale metal mines. Its technology originates from the Svedala / Allis-Chalmers legacy, and it is now fully supported by Metso with original spare parts and technical service. It is also commonly referred to as the SG6089 (60/89 MKII) primary gyratory crusher.
SAIKUANG Casting supplies high‑quality aftermarket Eccentric support plate HT‑07‑346‑882‑002 for Svedala / Allis‑Chalmers SG6089 (60/89 MKII) Primary Gyratory Crusher.
We specialize in producing OEM‑equivalent gyratory crusher structural components and offer customized alloy solutions for heavy‑duty primary crushing equipment to minimize unexpected mine downtime.
Our structural spare parts can be manufactured with carbon steel, alloy steel and other grades, all featuring high mechanical strength, excellent pressure‑bearing performance and stable operation under heavy‑load mining conditions.
SVEDALA/ALLIS 60/89 MKII Gyratory Crusher Partial Spare Parts List
No.
MODEL
DESCRIPTION
1
60/89 MKII
Eccentric Support Plate, Part No.HT‑07‑346‑882‑002
2
60/89 MKII
Eccentric Bushing
3
60/89 MKII
Step Plate / Step Bearing
4
60/89 MKII
Main Shaft Sleeve
5
60/89 MKII
Seals
6
60/89 MKII
Liners
7
60/89 MKII
Spider assemblies
8
60/89 MKII
Counter‑shaft Assembly
These 60/89 MKII gyratory crusher spare parts cooperate with each other to bear heavy crushing force, protect shell and core transmission assemblies, and guarantee stable high‑capacity coarse crushing. The eccentric support plate bears axial thrust from eccentric assembly; bronze bushings provide sliding bearing support for main shaft; mantle & concave liner take direct ore impact and compression; spider liner guards the central spider structure.
Degradation and deformation of eccentric support plate is mainly caused by long‑term heavy thrust load, frequent start‑stop and unstable feeding conditions. Timely inspection and replacement prevent severe equipment failure and costly shutdown on mining site.
Materials for Eccentric Support Plate HT‑07‑346‑882‑002
Saikuang Casting manufactures replacement parts for the Eccentric support plate HT‑07‑346‑882‑002 with the following material grades, selected according to your raw rock abrasiveness and operating conditions:
Manganese steel Standard alloy for mantles and bowl liners. It features outstanding work-hardening properties, perfectly suited for general rock crushing applications.
Titanium carbide (TiC) reinforced manganese steel TiC particles are embedded inside the manganese steel matrix. It delivers superior abrasion resistance for sites processing highly abrasive stone.
Chrome iron High-chrome cast iron with excellent wear resistance, commonly used for fine crushing scenarios.
Ceramic chromium iron Ceramic particles are added into the chrome iron base, further boosting wear performance under severe abrasive working conditions.
Martensitic steel Combines high hardness and reliable impact resistance, widely adopted for heavy-duty mining sites.
Ceramic martensitic steel Premium composite ceramic martensitic alloy, engineered for the toughest and most abrasive crushing environments.
All these alloys go through precision casting and professional heat treatment. Our replacement parts match the original Eccentric support plate HT‑07‑346‑882‑002 60/89 MKII crusher dimensions strictly for direct installation.
Why Choose SAIKUANG Casting
OEM-Equivalent Quality:Manufactured to match original specifications for form, fit, and function, ensuring direct interchangeability with genuine Svedala / Allis-Chalmers components.
Precision Machining:Critical dimensions including flatness, concentricity, and surface finish are controlled to strict tolerances.
Customized Alloy Solutions:Beyond standard material grades, we offer customized alloy solutions tailored to specific operating conditions, helping to extend component life and reduce unplanned downtime.
Heavy-Duty Design:Engineered for the demanding conditions of primary crushing in large-scale mining operations, including continuous choke-fed applications.
Comprehensive Spare Parts Support:SAIKUANG Casting supplies a full range of gyratory crusher structural and wear components, including eccentric bushings, eccentric wearing plates, bottom shell bushings, step bearing plates, and socket liners.
Contact Us
If you are sourcing reliable Eccentric support plate HT‑07‑346‑882‑002 and full set 60/89 MKII crusher spare parts including eccentric bushings, step plates, main shaft sleeves, mantles, concave liners, spider liners and counter‑shaft assemblies — SAIKUANG Casting is ready for technical consultation and formal quotation.
Your Reliable Partner for Gyratory & Cone Crusher Spare Parts
