Engineering, Manufacturing, and Installation Supervision of Hydraulic Control Manifolds for the Hoist and Tilt Kinematics of the MK30 Forging Manipulator (for NKMZ)

Hydraulic control valve manifolds engineered for an industrial forging manipulator.

Commissioned by NKMZ, we designed, manufactured, and installed specialized hydraulic manifold blocks governing the hoist and tilt motions of the MK30 forging manipulator. These manifolds deliver precise, dependable motion control for the manipulator under the high cyclic shock loads typical of heavy forge shop operations. 

The project encompassed a complete turnkey engineering scope: developing the hydraulic circuit schematics, component sizing and selection, block machining and assembly, on-site supervision of installation, and full dynamic commissioning at the customer’s facility.

Design Overview

The manifold blocks are equipped with industrial-grade fluid power components from Denison, ensuring repeatable parameter stability and extended operating service life.

Technical Specifications

Operating Pressure
Up to 30 MPa (300 bar)
Working Flow Rate
300 L/min
Hydraulic Hardware / Valving
Denison

Project Results

Integrating custom manifold blocks manufactured in-house delivered the following operational benefits:

  • Precise, smooth proportional control over the manipulator’s hoist and tilt axes.
  • Increased mechanical reliability and higher overall throughput across the forge section.
  • Minimized unscheduled equipment downtime due to modern component integration and precision quality-controlled assembly.

The equipment operates reliably at NKMZ, substantiating the high fluid power engineering qualifications of Promgidropryvod.

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