Hydraulic Cylinder Assy

Premium aftermarket boom cylinder for Hitachi ZX210LC-5N and ZX210-5N excavators. Direct OEM replacement with 120mm bore, 85mm rod, 1260mm stroke, rated 34.5 MPa. ISO9001 and CE certified, 12-month warranty, single-piece orders accepted.

Premium aftermarket hydraulic boom cylinder for CASE CX240 excavator. OEM-matched KBV1686/KBV1788. High-tensile alloy steel body, induction-hardened chrome rod, and high-pressure seals ensure leak-free operation from -20°C to +85°C. ISO9001 and CE certified with 12-month warranty. Direct fit, single-piece orders accepted, fast global shipping.

Precision-engineered aftermarket bucket cylinder for Caterpillar 315DL excavators. Features 110mm bore, 73mm rod, 1210mm stroke, and 31.4 MPa rated pressure. Reinforced anti-abrasion design with hard chrome plating. ISO9001 certified, 100% tested, 12-month warranty. Direct OEM replacement PN 267-0055/2670055.

Direct replacement hydraulic boom cylinder for Hitachi ZX370 excavators. Features 145mm bore, 1540mm stroke, and 31.4MPa rated pressure. ISO9001 certified, heavy-duty reinforced construction, and 12-month warranty. Cost-effective aftermarket alternative with immediate stock availability.

Premium aftermarket hydraulic bucket cylinder for Kobelco SK250 VI and SK250LC VI excavators. Features 120mm bore, 75mm rod, 750mm stroke, rated 32.5 MPa. ISO9001 and CE certified. Durable alloy steel construction with hard chrome rod. 12-month warranty. Direct OEM fit.

High-strength alloy steel boom cylinder for Komatsu PC400-5/PC400LC-5 excavators. ISO9001 & CE certified, with hard chrome plated rod and imported polyurethane seals. 12-month warranty, 1-piece MOQ, fast global shipping.

Heavy-duty aftermarket bucket cylinder for 316FL excavator. Interchangeable with OEM 385-2917/3852917. Features 116mm bore, 1260mm stroke, 31.4 MPa rated pressure, hard chrome rod, and reinforced lugs. ISO9001 certified, 100% tested, 12-month warranty. Cost-effective alternative to OEM.

Precision aftermarket bucket cylinder for Komatsu PC150/PC150-1 excavators. 110mm bore, 72mm rod, 1180mm stroke, rated 31.4MPa. ISO9001 certified, full pressure tested. Direct OEM replacement, 12-month warranty. Cost-effective, in-stock, global shipping.

Heavy-duty aftermarket boom cylinder for EC480EL excavators. OEM 14671536 compatible with 165mm bore, 108mm rod, and 1660mm stroke. Features mine-grade reinforced structure, hard chrome plating, and ISO9001 certified. Direct bolt-on fitment with 12-month warranty.

Heavy-duty aftermarket arm cylinder for 312CL excavators. ISO9001 certified, induction-hardened rod, high-pressure seals. 1-year warranty, 1-piece MOQ, 3-7 day delivery. Restores factory cycle speed and crowd force.

Direct replacement boom cylinder for Hitachi EX450LC-5/EX450-5 excavators. Features 150mm bore, 1570mm stroke, 31.4MPa rated pressure. ISO9001 certified, 12-month warranty. Heavy-duty construction with hard chrome plated rod. Cost-effective aftermarket alternative with global logistics support.

High-tensile alloy steel bucket cylinder for Deere 470G/470G LC excavators. ISO9001 & CE certified, with induction-hardened chrome rod and polyurethane seals. 12-month warranty, direct fit, and fast global shipping.

Direct bolt-on aftermarket bucket cylinder for 315B L excavator. Replaces OEM 173-3490/1733490. Features 106mm bore, 1230mm stroke, 31.4 MPa rated pressure, hard chrome plated rod, and reinforced anti-impact design. ISO9001 certified, 100% pressure tested, 12-month warranty. Ideal for vintage B-series fleets.

Heavy-duty aftermarket bucket cylinder for 245B excavator. OEM 4E6528 exact fit. 140mm bore, 88mm rod, 1470mm stroke, rated 31.4 MPa. Reinforced anti-impact structure, hard chrome plating, ISO9001 QC. 12-month warranty. Plug-and-play installation reduces downtime.

Heavy-duty aftermarket bucket cylinder for 330FL excavator. 146mm bore, 94mm rod, 1520mm stroke, 31.4 MPa rated. Reinforced quarry-grade design with dual OEM interchangeability. ISO9001 certified, 12-month warranty, ready stock.

Premium aftermarket left boom cylinder for Kobelco SK115DZ IV excavator. OEM dimensional replication ensures direct bolt-on fit. Features 105mm bore, 980mm stroke, 31.4 MPa rated pressure, and hard chrome plated rod. ISO9001 certified with 12-month warranty. Cost-effective alternative to genuine parts.

Precision aftermarket replacement for CASE 9050B excavator. 124mm bore, 1310mm stroke, 31.4MPa rated pressure. 100% OEM fit, reinforced structure, ISO9001 certified. 12-month warranty, fast global shipping.

Premium aftermarket boom cylinder for EC160B LC excavators. ISO9001 certified, 105mm bore, 1160mm stroke, 31.4MPa rated pressure. Direct OEM fit with 12-month warranty. In stock, fast global shipping.

Direct replacement boom cylinder for CASE CX330 excavator. 129mm bore, 82mm rod, 1390mm stroke. Rated 31.4 MPa. ISO9001 certified. 12-month warranty. Bolt-on installation, no modifications needed. Ideal for construction and quarry operations.

Reinforced aftermarket bucket cylinder for Deere 230/230LC excavators. 124mm bore, 1360mm stroke, 31.4 MPa rated pressure. Dual chassis fit, anti-impact design, ISO9001 quality, 12-month warranty. Cost-effective OEM replacement.