Technical Specifications
The document outlines the specifications for a monoblock valve, specifically the HC-SK6 model, designed for skid steer loaders. It is available with either 3 or 4 working sections. The rated flow is 90 l/min (23.5 GPM) and the rated pressure is 350 bar (5000 PSI). The spool stroke is 7 + 7 mm, and the spool pitch is 36 mm.

Dimensions
The dimensions for the HC-SK6/3 and HC-SK6/4 models are provided, with X and Y measurements of 162 mm and 198 mm for the HC-SK6/3, and 198 mm and 234 mm for the HC-SK6/4. The weights are 11.5 kg and 15 kg, respectively. The inlet ports (A-B) and outlet ports (P-T) have BSP and UN-UNF thread specifications.

Features
The valve is highly flexible and can be actuated using manual, hydraulic remote, and electrohydraulic controls. It includes options such as float spool, regenerative spool, and an electromechanic spool lock device. The design incorporates a serial circuit in the casting, resulting in very low pressure drops.

Applications
The HC-SK6 valve is specifically designed for skid steer loader applications, offering various solutions in terms of controls, spools, and circuits to meet diverse application requirements.