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Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Specifications
Brand Name :
Sany
Delivery Time :
1-5 weeks
MOQ :
1pcs
Packaging Details :
Cardboard and wooden box packaging
Price :
Negotiable
Certification :
ISO9001, CE, Material Test Report
Model Number :
60110071
Payment Terms :
T/T,Western Union
Supply Ability :
1-10000000pcs
Place of Origin :
China
Description

Sany Original Chain Plate Nut LM216M22B (Grade 12.9 | Black Oxide)
Material Code: 60110071
I. Model Analysis
- LM216: Compatible with 216-pitch track chain (e.g., SY215/SY335)
- M22: M22×2.5 thread,配套 with bolt 60088076
- B: Square nut (track plate专用, not hexagonal)
- Grade 12.9: Ultra-high strength, tensile strength ≥1220MPa, hardness HRC39–44
II. Key Parameters
- Material: 42CrMo alloy steel, forged + heat treated
- Surface: Black oxide (phosphated), rust-resistant and mud-proof
- Shape: Thickened square, diagonal ≈30mm, thickness ≈20mm
- Compatibility:
- Track plate: DB216-600×13 (60053662)
- Track chain: STC216MH (13914437)
- Machine models: Sany 20–36 ton excavator full series
III. Comparative Advantages (Grade 12.9 vs Grade 10.9)
- Higher strength: Impact-resistant and crack-proof, safer for heavy-duty mining applications
- Better anti-loosening: Square contact surface fits the recess, less prone to loosening under vibration
- Longer service life: Wear and corrosion-resistant, reducing post-installation maintenance
IV. Matching Information
- Matching bolt: 60088076 (LS216M22CGB3098.1)
- Quantity per plate: 6 pieces
- Recommended torque: 300–340N·m (slightly higher than Grade 10.9)

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Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.

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Product Detail
Brand Name :
Sany
Delivery Time :
1-5 weeks
MOQ :
1pcs
Packaging Details :
Cardboard and wooden box packaging
Price :
Negotiable
Certification :
ISO9001, CE, Material Test Report
Contact Supplier
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.
Sany Original Chain Plate Nut LM216M22B Grade 12.9, blackened surface. Sany material code: 60110071. Suitable for multiple machine models.

Changsha Xionglang International Trade Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2021
Business Type :
Trading Company, Distributor/Wholesaler, Manufacturer, Agent, Importer, Exporter
Main Products :
Plunger Pump Assembly And Components, Distribution Valve Assembly And Components, Rotary Reducer Assembly And Components
Total Annual :
8000000-22000000
Employee Number :
1~50
Certification Level :
Verified Supplier
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