• Guangzhou Guoli Engineering Machinery Co., Ltd.
    David
    We’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    John
    We’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
  • Guangzhou Guoli Engineering Machinery Co., Ltd.
    Maria
    Thank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
Contact Person : Tina
Phone Number : 13081912597
WhatsAPP : +8613081912597

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder

Place of Origin Made In China
Brand Name Glparts
Certification ISO9001
Model Number SK200-3 SK200LC-3 SK200
Minimum Order Quantity 1
Price $289-$499
Packaging Details Wooden Case
Delivery Time 7 Days
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 2000pieces/month

Contact me for free samples and coupons.

WhatsAPP:0086 18588475571

wechat: 0086 18588475571

skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
Item Name SK200-3 SK200 Excavator Hydraulic Boom Cylinder Model SK200-3 SK200LC-3 SK200
Part Number 2438U1102F1 2438U1106F1 2438U1107F1 Usage For Kobelco Excavator
Package Wooden Case Service Pre-sale, Sale And After-sale
Highlight

SK200LC-3 Hydraulic Boom Cylinder

,

SK200 Excavator Hydraulic Boom Cylinder

,

SK200-3 Hydraulic Boom Cylinder

Leave a Message
Product Description

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder


Part Name SK200 Hydraulic Boom Cylinder Assy
Model SK200-3 SK200LC-3 SK200
PN 2438U1102F1 2438U1106F1 2438U1107F1
Apply to Fits for SK200 SK200-3 Kobelco Excavator
Warranty 12 Months
Quality OEM Quality


SK200 SK200LC Hydraulic Cylinder:

Boom Cylinder: 2438U1102F1 2438U1103F1
Bucket Cylinder: 2438U1097F2
Arm Cylinder: 2438U1104F1


Glparts Cylinder vs Regular Cylinder

1. Cylinder Material: 25Mn vs Common 20# Steel
Glparts Cylinder: Premium 25Mn Steel

  • Over 30% higher compressive strength than 20# steel
  • Superior fatigue resistance for high-impact operations
  • Improved wear resistance, extending service life even in harsh environments

Regular Cylinder: Standard 20# Carbon Steel

  • Lower strength and durability under heavy load
  • More prone to deformation and rust
  • Shorter lifespan, especially under continuous use

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder 0

2. Welding Process: Fully Automatic vs Manual Welding
Glparts Cylinder: Fully Automated Robotic Welding

  • Uniform weld seams with consistent strength
  • Fewer defects like pores or slag inclusions
  • Clean appearance and stronger structural integrity


Regular Cylinder: Manual Welding

  • Inconsistent quality due to human error
  • Uneven weld penetration increases risk of cracking
  • Less reliable under long-term stress

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder 1
3. Seal Quality: Branded Imports vs Generic Domestic Seals
Glparts Cylinder: Imported NOK & SKF Seals

  • Sourced directly from Japan (NOK) and USA (SKF)
  • Excellent resistance to high pressure, heat, and oil contamination
  • Leakage rate controlled to below 1%, even in dusty or humid environments

Regular Cylinder: Generic Local Seals

  • Lower reliability in extreme temperatures or heavy-duty usage
  • Higher chances of early leakage and seal failure
  • Less suitable for long-term, high-load applications

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder 2

2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder 3


2438U1102F1 2438U1106F1 2438U1107F1 SK200-3 SK200LC-3 SK200 Excavator Hydraulic Boom Cylinder 4