Each Excavator Control Valve is also put through rigorous in-house evaluations on our 500hp custom-built electric test bench to check for leaks, functionality, pressure, and ability to replicate operator controls. As always, we take cores back in any condition as long as you include all parts with the core!

Hydraulic Valves Spool Diagram. Hydraulic directional valve also called hydraulic spool valve, is the most popular valve in all sorts of hydraulic systems in industrial machine, the key part of spool plays main role while the valve in operation. Guess what, if you select an improper spool valve in your machine, it is sure that the machine

Winch. The diagram shows a winch powered by a hydraulic motor. The directional control valve with built-in relief features optional flow control to control 

Understand the hydrostatic drive system closed circuit schematic ; Relief valve, Crossline relief valve ensure overrun loads do not exceed 

The Excavator parts diagram is a clear and concise pictorial representation of an excavator’s major components and accessories. In particular, a good Excavator parts diagram helps

Stable pressure control up to 350bar/5075psi with high performance - Closely matching the original part dimensions, saving 30-60% of cost - Main parts are harden treatment to increase 25% service life 3 Kinds of surface treatment for optional: a. Natural steel color (default color, environmental protection & human security) b.

Pada bagian atas control valve excavator terdiri dari beberapa komponen : Bagian atas control valve. Pada bagian sebelah kanan control valve terdiri dari 4 spool, dimana spool yang dimaksud adalah Travel kanan, Bucket 1, Boom 1, dan Arm 2. Sedangkan Pada bagian sebelah kiri control valve terdiri dari 5 spool yaitu Travel kiri, Aux, Boom

Caterpillar 314C Excavators Factory Service & Shop Manual, INSTANT DOWNLOAD, Complete workshop & service manual with electrical wiring diagrams for Caterpillar 314C Excavators. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

You cannot ignore the importance of an excavator hydraulic pump. Without this, you would be unable to operate your excavator. It is used to reduce vibration and wear of the system and prolongs the excavator’s life. The excavator hydraulic pump system controls every aspect of an excavation machine, including digging, arm movement, boom movement, and Excavator

May 18,  · In this episode, we cover what the differences are between the ISO (CAT) and SAE (John ) controls on our excavator. Have a question/comment? Lea

Our Site: http://www.techtrixinfo.com/Plz Join Our Page: http://www.facebook.com/pages/TechTrixInfo/271447906234307This video explains the internal