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2438U1137F1 for Kobelco Excavator SK250-8 SK250 Hydraulic Arm Cylinder Assy

1
MOQ
$399-$499
Price
2438U1137F1 for Kobelco Excavator SK250-8 SK250 Hydraulic Arm Cylinder Assy
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Features
Specifications
Part Name: Excavator SK250 Arm Hydraulic Cylinder
Model: SK250-8 SK250
OEM Number: 2438U1137F1
Shipping Time: Within 7 Days
Quality: High Quality
Usage: Fits For Kobelco SK250 Excavator
Main Material: High-Strength Steel
Customization: Accept Customization
Basic Infomation
Place of Origin: Made In China
Brand Name: Glparts
Certification: ISO9001
Model Number: SK250-8 SK250
Payment & Shipping Terms
Packaging Details: Wooden Case
Delivery Time: 7 Days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 2000pieces/month
Product Description

2438U1137F1 for Kobelco Excavator SK250-8 SK250 Hydraulic Arm Cylinder Assy



Part Name SK250 Hydraulic Arm Cylinder
Model SK250-8 SK250
PN 2438U1137F1 
Warranty 12 Months
Apply to SK250 Excavator, Construction Machinery


SK250 Boom Cylinder: 2438U1135F1 2438U1136F1 2438U999S1
SK250 Arm Cylinder: 2438U1137F1 
SK250 Bucket Cylinder: 2438U1138F1  2438U1097F2


Excavator hydraulic cylinders are exposed to a wide range of working environments, from dusty construction sites and high-temperature mining zones to freezing winters in mountainous regions. At GLPARTS, our cylinders are engineered to deliver stable performance, extended service life, and reduced maintenance needs — even under the most demanding conditions.


2438U1137F1 for Kobelco Excavator SK250-8 SK250 Hydraulic Arm Cylinder Assy 0

How to deal with high temperature

GLPARTS uses heat-resistant sealing systems (including Japan NOK and US SKF materials), high-frequency surface-hardened piston rods, and enhanced chrome plating to prevent wear, oxidation, and seal deformation. This ensures smooth operation and leak-free performance, even when exposed to continuous high-pressure cycles and ambient temperatures exceeding 50°C.


How to deal with low temperature environment

To address this, GLPARTS cylinders can be equipped with cold-weather adaptive seals, precision-machined internal clearances, and low-temperature hydraulic oil compatibility. These features help maintain consistent piston movement and quick pressure response, reducing downtime during winter operations.


2438U1137F1 for Kobelco Excavator SK250-8 SK250 Hydraulic Arm Cylinder Assy 1




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Contact Person : Tina
Tel : 13081912597
Fax : 86-86-13081912597
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