Guangzhou Guoli Engineering Machinery Co., Ltd.
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 2000pieces/month |
| Delivery Time | 7 Days |
| Packaging Details | Wooden Case |
| 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 |
| Brand Name | Glparts |
| Model Number | SK250-8 SK250 |
| Certification | ISO9001 |
| Place of Origin | Made In China |
View Detail Information
Explore similar products
707-01-0J870 707-01-0J900 Bucket Cylinder For Komatsu PC220-8 PC220LC-8
Hydraulic Arm Cylinder Bucket Cylinder Assy For Liugong CLG906
31N4-60110 R140LC-7 Excavator Hydraulic Bucket Cylinder for Hyundai OEM Double
Hyundai R225-7 Arm Boom Bucket Cylinder Excavator Hyudraulic Cylinder
Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 2000pieces/month |
| Delivery Time | 7 Days | Packaging Details | Wooden Case |
| 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 |
| Brand Name | Glparts | Model Number | SK250-8 SK250 |
| Certification | ISO9001 | Place of Origin | Made In China |
| High Light | SK250 Hydraulic Arm Cylinder Assy ，2438U1137F1 Hydraulic Arm Cylinder Assy ，Excavator Hydraulic Arm Cylinder Assy | ||
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.
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
3000000-6000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders... Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders...
Get in touch with us
Leave a Message, we will call you back quickly!