Hunan Jiancheng Technology Co., Ltd
                                                                                                           
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13 Years
Since 2013
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Concrete Pump Wear Plate DN200/230/260 Tungsten Carbide Alloy

Price Negotiable
Price: $164-$198
MOQ: 1
Delivery Time: Negotiable
Product Description
  • Product Name & Concept: The Eye Plate Seal is the fundamental sealing element at the heart of the pump's S-valve mechanism.

  • Purpose: Its primary function is to maintain a high-pressure seal between the oscillating S-tube and the stationary pump housing, preventing concrete slurry leakage.

  • Key Advantages: Ensures consistent pumping pressure and volumetric efficiency. Its integrity is vital for preventing contamination of the hydraulic system, protecting other valuable components.

Dual Alloy For Sany Concrete Pump Spectacle Plate
Construction Machinery Glasses Wear Plate and Cutting Rings for Pumps
Concrete Pump Tungsten Carbide Spectacle Wear Plate
Available in three material configurations:
  • Dual carbide 15+5mm
  • Single carbide 15mm
  • Full carbide 20mm
Concrete pump wear plate close-up Wear plate side view Wear plate measurement Wear plate packaging Wear plate quality inspection Wear plate dimensional check Wear plate surface detail Wear plate installation example
Description Item No. (Size) Weight (kgs) Material
Wear Plate 590653 (200) 20.87 Carbide HRA: ≥85
Electrode HRC: ≥65
Wear Plate 500011 (230) 22.5 Carbide HRA: ≥85
Electrode HRC: ≥65
Wear Plate 500007 (260) 24.25 Carbide HRA: ≥85
Electrode HRC: ≥65
Cutting Rings 590654/590660 (200) 7.92 Carbide HRA: ≥85
Electrode HRC: ≥65
Cutting Rings 500012/590129 (230) 8.3 Carbide HRA: ≥85
Electrode HRC: ≥65
Cutting Rings 500008/590165 (260) 8.1 Carbide HRA: ≥85
Electrode HRC: ≥65
How to Increase Service Life of Concrete Pump Spectacle Wear Plate and Cutting Ring
During pump operation, wear occurs primarily due to three factors:
  • Friction from rubbing against wear parts
  • Impact stress from intentional back pressure for better sealing
  • Concrete flow abrasion
To reduce maintenance costs, we recommend using carbide components and periodically rotating the wear ring position.
Wear plate installation diagram Cutting ring cross-section
Cutting Rings
Available sizes: 200/230/260
Material options: Single Alloy, Twin Alloy, Full Alloy
Packing & Delivery
Product packaging Shipping preparation Packaged products Shipping documentation Delivery process
Company Profile
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Hunan Jiancheng Technology Co., Ltd. specializes in the R&D, manufacturing, and marketing of mechanical components and spare parts for concrete machinery, offering one-stop purchasing services.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Jiancheng Technology Co., Ltd
Location 2nd Floor, Building 12A, Depu Wuhe Enterprise Center, Huangxing Avenue, Changsha, Hunan
Contact Person Stella

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