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Multi-processor

Product catalog summary

Overview
This document provides technical specifications and features of the Multi-Processor series by Nippon Pneumatic Mfg. Co. Ltd., designed for use in construction and demolition projects. The equipment includes crushers, demolition grabs, and multi-processors, optimized for versatility and efficiency.

Key Features

Interchangeable jaws for on-site versatility.
Exclusive integrated booster system that activates upon resistance, enhancing efficiency.
Constructed from high-strength, abrasion-resistant steel with reinforced shields for protection.
Cost-effective solution, eliminating the need for multiple applications.
Full 360° hydraulic rotation for optimal positioning.
No additional pressure reduction required in the hydraulic system.
Fast opening and closing times for increased productivity.

Technical Specifications

Models include M-20K, M-28K, M-38G, among others, with excavator weight capacities ranging from 17 to 45 tons.
Working pressure is consistent at 25 MPa across models, with oil flow varying between 100-250 l/min depending on the model.
Maximum jaw opening ranges from 540 mm to 1230 mm.
Rotation pressure is maintained at 14 MPa with rotation oil flow between 10-30 l/min.
Maximum force varies by model, with the highest being 5900 kN for certain models.

Performance and Efficiency

The NPK booster cylinder significantly reduces cycle time compared to normal and differential cylinders, resulting in faster job completion and reduced fuel consumption by 25-50% per cycle.
High-speed operation with opening and closing times as low as 1.4 seconds and 2.8 seconds respectively for the M-20 model.

Conclusion
The NPK Multi-Processor series offers a robust and efficient solution for demolition and recycling tasks, with advanced features like the integrated booster system and interchangeable jaws, ensuring high productivity and cost-effectiveness.

Catalog excerpts

a division of Nippon Pneumatic Mfg. Co. Ltd. Osaka Japan Multi-processor HYDRAULIC HAMMERS M-20K Excavator weight: 17 – 24 ton Rotation: 360° hydraulic SHEET PILERS CRUSHERS STEEL SHEARS DEMOLITION GRABS X-Y-Z CONCEPT M-28K Excavator weight: 28 – 40 ton Rotation: 360° hydraulic NPK Europe (Holland) BV P. O. Box 30157 3001 DD Rotterdam The Netherlands Tel: +31 10 205 1710 Fax: +31 10 205 1715 E-mail: [email protected] M-38G Excavator weight: 35 – 45 ton Rotation: 360° hydraulic www.npke.eu a division of Nippon Pneumatic Mfg. Co. Ltd. Osaka

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a division of Nippon Pneumatic Mfg. Co. Ltd. Osaka Japan FEATURES The Multi Processor is designed in such a way that whenever the jaws meet resistance, the hydraulic booster is automatically activated. The pressure intensifier system has a relatively low oil flow; which produces faster cycle times and more crushing strength when compared to competitive attachments without a booster system. Additionally, other excavator's functions remain uninfluenced by this system. The integral booster reduces the total weight of the attachment, which allows a compact body design and affords ease of maintenance....

Open the catalog to page 2

Multi-processor

Multi-processor

Catalog excerpts

All NPK Europe Mfg.s.r.o. catalogs and technical brochures