Drawing and Engineering Review
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Explore legacy Osborn equipment series, installed models, wear parts, drive parts and structural spares. Core equipment: jaw and cone crushers, screens, feeders and material handling.
Brand relationships help identify current and historical installations. They do not imply authorization, affiliation or trademark endorsement. Spare part manufacture depends on the specific machine model, serial number, drawings and physical interfaces.
The South African Osborn brand and its installed equipment base are now part of the Astec brand portfolio.
Open an equipment card to explore its models, key dimensions, wear and spare parts, materials and drawing.


Jaw crusher
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Jaw crusher
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Cone crusher
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Double-roll Crusher
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Rotary Crusher
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Vibrating screen
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Vibrating screen
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Apron feeder
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Vibrating feeder
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Rod mill
View Equipment Series →Ball mill
View Equipment Series →Spiral classifier
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Mobile jaw crushing plant
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Cone crusher
View Equipment Series →Mobile cone crushing plant
View Equipment Series →Model information assists with machine identification. Confirm the complete model, serial number, drawing revision and installation position before manufacture or quotation.
| Equipment Series | Models and Equipment Identification | Equipment History and Identification |
|---|---|---|
| Jaw Crushers | Jaw crushers: A50 and other legacy Osborn series | Historical Installed Equipment Series |
Provide the equipment series, complete model, serial number, nameplate, installation position, used-part photographs, drawings, material and operating conditions. We use these to identify the part, assess materials, match suppliers, coordinate quality control and arrange finished-part delivery.
Or contact us directly: +86 156 3797 3199
zzx@anranst.com
ANRANST provides customers worldwide with engineering assessment, production at certified foundries to the customer technical requirements, quality control and finished-part delivery for custom wear parts and industrial spares, with scope to support other custom industrial parts.
We review mating surfaces and interface dimensions and assess material, heat treatment and manufacturing feasibility.
Material grades and heat-treatment processes are specified order by order, stated in the technical agreement and tracked through production.
Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.
We coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts in a workable, closed-loop supply process.
Provide the equipment brand, complete model and serial number, part name, part number or drawing number, drawing revision, quantity, material requirements and duty. If identifiers are unavailable, send photographs and key dimensions.
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