KC-LC Rexroth series Two-way Cartridge Valve Industrial Machinery

The LC series is a two-way cartridge valve with a variety of functions such as direction, pressure, and flow control. The valve body is mostly made of cast iron, and the valve core is made of high-quality steel, which has good strength and anti-wear ability. It is often used to assemble the hydraulic system of various industrial equipment, such as injection molding machine opening and closing control, construction machinery motion control.

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Advantages

Compact insertion design for easy installation in manifolds.

Exceptional durability with high wear resistance.

High flow capacity enabling efficient system operation.

Precise control performance for accurate hydraulic operations.

Technical Data

Type	Max. inlet pressure (P)	Max. work port press. (A/B)（A/B）bar	Nominal flow rate L/min	Max. Flow L/min	Number of ports
LC16DB20E7X	42	31.5	150	7000	2
LC25DB20E7X	42	31.5	300	7000	2
LC32DB20E7X	42	31.5	450	7000	2
LC40DB20D7X	42	31.5	1000	25000	2

Applications

Injection molding machines for mold clamping and injection control.

Construction machinery for boom and bucket operations.

Hydraulic presses for metal forming processes.

Agricultural machinery for implementing various field operations.

FAQ

How do you ensure product reliability without in-house production?

We hold ISO 9001/TS 16949 certifications and have over 15 years of hydraulic manufacturing experience. Each batch undergoes a 5-stage quality verification, including pressure cycle testing and material composition analysis.
How to handle component failures during the warranty period?

We offer a 12-month limited warranty (covering manufacturing defects). Simply send a diagnostic video via our platform, and our engineers will confirm repair/replacement solutions online.
Can technical drawings be provided for custom projects?

After confirming the deposit, engineering schematics can be shared under an NDA. Our advanced production system shortens lead times by 30% compared to traditional suppliers.
What is the minimum order quantity (MOQ) for hydraulic valves?

Standard models have a flexible MOQ of 50 pieces. Sample orders start from 20 pieces.
How to handle urgent breakdowns?

Our national partners stock critical spare parts in 6 regional centers, with priority delivery services available at major ports.
What are the payment terms for new customers?

A 50% T/T advance payment is required for the first transaction. Payment terms can be further discussed after three consecutive successful deliveries.
Are certification documents available?

Each shipment includes CE/ISO/REACH certificates. Special certifications (e.g., ATEX) require 45 days' prior notice.
Can you provide samples?

Yes. We can supply samples for your testing and verification needs. For sample requests, please inform us of the specific product model, quantity, and any special requirements. We’ll communicate details like sample preparation time, shipping arrangements, and relevant costs (e.g., sample production fees, logistics charges; partial costs may be negotiable under certain conditions).