Guangzhou Guoli Engineering Machinery Co., Ltd.
                                                                                                           
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SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts

Price Negotiable
Price: $425-$1200
MOQ: 1
Delivery Time: 7 Days
Brand: Glparts
Product Description
SK400 Hydraulic Boom Cylinder 2438U1173F1 2438U1176F1 for Kobelco Excavator Parts
Product Specifications
Part Name SK400 Boom Cylinder
Model SK400
Part Number 2438U1173F1 2438U1176F1
Shipping Time 5~7 Days
Paint Blue, Grey, Yellow, Black, etc.
Material 25Mn, ST52, 45Mn, NOK, SKF
Structure Piston Type
Warranty 12 Months
Product Overview
The SK400 Hydraulic Boom Cylinder is designed for Kobelco excavators, offering original quality with imported seal kits. Available for OEM/ODM requirements.
Key Components
  • Cylinder Tube: Thick-walled alloy steel, precisely honed for excellent oil retention, wear resistance, and pressure endurance.
  • Piston: CNC-machined with high-performance seals for efficient force transfer and low internal leakage.
  • Piston Rod: Hardened, chrome-plated for superior strength, corrosion resistance, and reduced seal wear.
  • Seals and Bearings: Imported NOK/SKF seals with wear rings ensure minimal leakage and low-friction movement.
SK400 Hydraulic Boom Cylinder for Kobelco Excavator
Performance in Harsh Conditions
Designed to withstand demanding environments including mud, dust, extreme heat, and freezing temperatures. Built with high-grade materials and advanced sealing technology for reliable performance, excellent wear resistance, and durability.
SK400 Hydraulic Cylinder in working condition

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Guoli Engineering Machinery Co., Ltd.
Location Room 202, Building A9, Guangxin Creative Park, No. 24 Jishan New Road Street, Zhuji Street, Tianhe District, Guangzhou, Guangdong, China
Contact Person Tina

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