Boom Cylinder

Precision-engineered boom hydraulic cylinder compatible with Hitachi EX120-5 and EX130H-5 excavators. Features OEM quality standards, 3-7 day lead time, and comprehensive 12-month warranty. Includes expert maintenance guidelines and technical support for optimal performance and longevity.

Heavy-duty hydraulic boom cylinder designed for Volvo EC460B and EC460 excavators. Features 55 HRC hardened piston rod with 40% higher impact resistance, triple-layer 30μm chromium plating for arctic conditions, and Japan NOK/SKF seals with

OEM-quality boom hydraulic cylinder assembly designed specifically for Doosan DX225LC excavators. Features 1-year warranty, 3-7 day delivery, and strict quality control. Ideal for excavation, mining, demolition, and construction applications. Manufactured with over 16 years of hydraulic cylinder expertise and exported to 100+ countries worldwide.

High-strength steel boom hydraulic cylinder assembly specifically designed for Hyundai R305LC-7 and R290LC-7 excavators. Features advanced seal technology, precision machining, and pre-assembled design for quick installation. Includes 1-year warranty and comprehensive manufacturer support with 16+ years of hydraulic expertise.

Premium boom hydraulic cylinder designed specifically for Komatsu PC220-7, PC220, and PC230 excavators. Features advanced sealing technology, 16+ years manufacturing expertise, and global distribution to 100+ countries. Includes 1-year comprehensive warranty with OEM compatibility and fast shipping options for minimal downtime.

New OEM boom hydraulic cylinder compatible with Komatsu PC200-7, PC200, and PC200LC-7 excavators. Features advanced sealing systems for long-lasting performance, backed by 16+ years manufacturing expertise and comprehensive quality control. Includes 1-year warranty and worldwide shipping to 100+ countries.

Premium OEM boom hydraulic cylinder designed for Volvo EC380D, EC360, and EC330C excavators. Features advanced sealing systems, 1-year warranty, and comprehensive compatibility. Manufactured with 16+ years of expertise and exported to 100+ countries. Ensures reliable performance with proper ISO VG 46/68 hydraulic oil maintenance for 3-5+ year service life.

Premium boom hydraulic cylinder designed for Volvo EC460C and EC480D excavators. Features OEM compatibility, advanced sealing systems, and 1-year warranty. Manufactured with 16+ years of expertise, exported to 100+ countries. Includes comprehensive technical support and reliable after-sales service for optimal performance.

Premium OEM hydraulic boom cylinder designed specifically for Hitachi ZX160W excavators. Features genuine part numbers 4465565 & 4465566, backed by 1-year warranty and available in new condition. Manufactured by experienced supplier with 16+ years in hydraulic cylinder production, serving over 100 countries worldwide.

Premium boom hydraulic cylinder compatible with Hitachi ZX110, ZX110-E, and ZX110M excavators. Features OEM quality, 1-year warranty, and monthly production capacity of 6,000 units. Ideal for construction machinery maintenance and replacement parts with global shipping to over 100 countries.

PC70-8 Hydraulic Boom Cylinder Machinery Parts 707-00-XT261 For Komatsu Excavator Parts Product Description This machinery replacement is an original for Komatsu spare part in a PC70-8 excavator. The part number 707-00-XT261 of this for Komatsu Hydraulic Boom Cylinder Product Name Boom Arm Cylinder Model PC70-8 Part Number 707-00-XT261 Application For Komatsu PC70-8 Excvator Parts Temperature Range -20-80°C Pressure Range 21 MPa to 35 MPa Dimensions Customized OEM Yes Service

PC60-7 Hydraulic Boom Cylinder 201-63-X2502 201-63-X2302 For Komatsu Parts Product Description This machinery replacement is an original for Komatsu spare part in a PC60-7 excavator. The part number 201-63-X2502 201-63-X2302 of this for Komatsu Hydraulic Boom Cylinder Product Name Hydraulic Boom Cylinder Model PC60-7 Part Number 201-63-X2502 201-63-X2302 Application For Komatsu PC60-7 Excvator Parts Compatible With Other Models PC60 PC70 BA100 Temperature Range -20-80°C

Excavator PC300-7 Hydraulic Boom Cylinder 707-13-14580 For Komatsu Cylinder Product Description Product Name PC300-7 Excavator Hydraulic Boom Cylinder Model PC300-7 Part Number 707-13-14580 Application For Komatsu PC300-7 Excvator Hydraulic Boom Cylinder Other Part Number We Provided 707-58-10720 707-27-14930 707-36-14650 707-99-58080 707-01-XY990 707-01-XX010 707-01-0C580 707-13-14580 Compatible With Other Models PC300 PC300HD PC300LL PC340 PC350 PC360 Temperature Range -20

Excavator Kobelco SK200-8 Boom Cylinder Hydraulic Cylinder YN01V00151F1 Product Description Product Name SK200-8 Excavator Hydraulic Arm Cylinder Model SK200-8 Compatible With Other Kobelco Models SK210DLC-8 SK215SRLC SK210LC-8 200-8 SK210D-8 Part Number Of SK200-8 Hydraulic Cylinder Boom Cylinder YN01V00151F1 YN01V00151F2 Temperature Range -20-80°C Pressure Range 21 MPa to 35 MPa Dimensions Customized OEM Yes Service Stage Details PreSales Service Free consultation and

ZX330-3 ZaX330-3 Hydraulic Boom Cylinder For Hitachi 4628636 4628637 4644670 4638831 Product Description Product Name Excavator Boom Hydraulic Cylinder Model ZX280 ZX280-5G Compatible With Other Models ZX330-3 ZX330-3-HCMC ZX330-3F ZX330-5G ZX330LC-5G ZX350-3-AMS ZX350H-3 ZX350H-3F ZX350H-5G ZX350K-3 ZX350K-3F ZX350K-5G ZX350LC-3-HCME ZX350LC-3F-HCME ZX350LC-3FAMS ZX350LCH-5G ZX350LC Temperature Range -20-80°C Part Number 4628636 4628637 4644670 4638831 Pressure Range 21 MPa

Boom Cylinder For Hitachi ZX280 ZX280-5G ZX280LC-5G ZX290LC-5B ZX290LCN-5B 4708206 Product Description Product Name Excavator Boom Hydraulic Cylinder Model ZX280 ZX280-5G Compatible With Other Models ZX280-5G ZX280LC-5G ZX290LC-5B ZX290LCN-5B Temperature Range -20-80°C Part Number 4708206 4708207 Pressure Range 21 MPa to 35 MPa Dimensions Customized OEM Yes Service Stage Details PreSales Service Free consultation and technical advice. Customization options for dimensions and

High-performance OEM hydraulic boom cylinder for Hitachi ZX200-3 excavators. Features tempered steel construction, induction hardened chrome plating, and 100+ hour salt spray resistance. Complete with automated welding technology, ISO certification, and comprehensive service support including customization options and warranty coverage.

OEM hydraulic boom cylinder assemblies 31QB-50110 and 31QB-50120 designed for Hyundai R480LC-9 excavators. Features complete component breakdown including tube assemblies, rod assemblies, and comprehensive seal kits. Manufactured with 16+ years expertise, ISO standards, and exported to 100+ countries worldwide.

High-performance hydraulic boom cylinder for CAT E320D excavators with 21-35 MPa pressure range and -30°C to 100°C temperature tolerance. Features tempered steel construction, automatic welding, and OEM compatibility. Includes warranty, technical support, and worldwide export to over 100 countries.

High-performance hydraulic boom cylinder designed for CAT E320C, E321C, and E320B excavators. Features 35 MPa working pressure, 50 MPa maximum pressure, and ISO9001 certification. Made with 25Mn cylinder tube and CK45 piston rod for superior durability. Honed inner wall reduces friction and improves sealing performance. OEM quality with comprehensive spare parts compatibility.