KC-A11VO260-355 Rexroth series Pump Construction Machinery

KC-A11VO260 is a swash plate type axial piston variable pump introduced, enabling dynamic flow adjustment through swash plate angle control. As a workhorse for industrial hydraulic systems, it is widely used in heavy cranes, petrochemical equipment, and large forging presses, delivering continuous and stable power under high-load, frequent start-stop conditions.

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Advantages

Composite Control Capability：Supports of pressure-flow-power modes to precisely match complex working conditions.

Enhanced Contamination Resistance：Integrated multi-stage filtration and wear-resistant coating technology, compatible with ISO 17/15/12 oil cleanliness standards.

Optimized Thermal Stability：Dual-circuit cooling design expands the operating temperature range to -20°C~80°C.

Lightweight Design：15% lighter and 20% more space-efficient than previous models at the same power level.

Technical Data

Type	Displacement(cm³/rev)	Rated Pressure (MPa)	Maximum Pressure (MPa)	Rated Speed (rpm)	Maximum Speed (rpm)
KC-A11VO260	260	350	400	1,800	2,300
KC-A11VO355	355	350	400	1,800	2,100

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).