The OTTO 3M19-01001 is a key main control valve for the Komatsu HX340L hydraulic system. It controls the flow and direction of hydraulic oil to drive the boom, arm, bucket, swing and travel functions, providing accurate operation, low leakage and long service life for heavy machinery.

The OTTO DX225LCA is a professional hydraulic valve component designed exclusively for Doosan DX225LCA excavators. It controls the flow and direction of hydraulic oil to drive the boom, arm, bucket, swing, and travel functions, ensuring responsive operation, precise control, and consistent performance—essential for maintaining productivity and reducing hydraulic system faults in harsh construction environments.

OTTO ZX330 ZX330-3 ZX330-5G Excavator Parts Hydraulic Control Valve 4625137 Main Control Valve for Hitachi This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO 374F 390F Main Control Valve 369-8491HE03-GH2 Distributing Valve for Caterpillar Excavator Hydraulic Main Control This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Excavator Parts KMX15RA Control Valve Assy SY235 SY245 Hydraulic Control Valve for SANY Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO YA00000734 Main Control Valve ZX330-5G ZX330 Excavator Hydraulic Control Valve for Hitachi Distribution Valve This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO In Stock XE215 SY235 Main Control Valve KMX15RB Hydraulic Control Valve for XCMG SANY This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Zx200 ZX200-3 Zx200-5g Excavator Hydraulic Control Valve 4606144 4398652 Main Control Valve for Hitachi This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Original Excavator Parts CX75 Main Control Valve for Case CX75 Excavator Hydraulic Control Valve Assy This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO SK75-8 Hydraulic Main Control Valve SK75-8 Excavator Control Valve Assy LG30V00001F1 for Kobelco This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO Crawler Excavator Spare Parts ZX870 ZX870-5G Excavator Main Control Valve Assy 4713089 Hydraulic Control Valve This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

OTTO R500-7 Excavator Main Control Valve 31NB-17110 Hydraulic Control Valve for Hyundai Excavator This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty