Mateusz

☎ 67 350 53 69
📱 535 546 903
mateusz@hydron.com.pl

Krzysztof

☎ 67 350 53 69
📱 574 407 377
krzysztof@hydron.com.pl

Rafał

☎ 67 350 53 69
📱 575 402 207
rafal@hydron.com.pl

Marek

☎ 67 350 53 69
📱 535 144 571
marek@hydron.com.pl

Łukasz

☎ 67 350 53 69
📱 530 565 162
lukasz@hydron.com.pl

Łukasz

☎ 67 350 53 69
📱 575 887 568
lukasz.kapeja@hydron.com.pl

Roman

☎ 67 350 53 69
📱 575 887 703
roman@hydron.com.pl

Marcin

☎ 67 350 53 69
📱 530 454 305
marcin@hydron.com.pl

Hydraulic hose 4SP DN25 (1") Premium 280bar

Go to Product feedback

€17.29

Shipping costs are not included in the price.

Quantity

lin. m.

Availability:

In stock

Darmowa przesyłka od 100 zł

Do darmowej dostawy brakuje Ci jedynie 100 zł

Masz darmową dostawę ✓

Manufacturer: HYDRON hydraulika siłowa (go to products)

Shipping time: 24 hours

Shipping

from €3.62 - GLS Courier (Poland)

Our top pick :) Our warehouse packs orders until 3:00 PM, and GLS picks them up at 5:00 PM. It’s our customers’ most popular choice and the courier that works best for us.

Ask about the product

Hydraulic hose 4SP DN25 (1") Premium 280 bar

The 4SP DN25 (1") hydraulic hose in the Premium version is a high-performance flexible hose, designed to work in the most demanding high-flow power hydraulic systems. Thanks to its robust construction based on four tightly wound steel wire spirals, the hose exhibits exceptional resistance to dynamic loads and sudden pressure spikes. It is a professional-grade component, ensuring reliability in the toughest working conditions where maximum medium throughput at a working pressure of 280 bar is required.

The internal layer of the hose is made of oil-resistant synthetic rubber (NBR), guaranteeing full compatibility with a wide range of hydraulic fluids. The outer cover with increased resistance to abrasion, the influence of ozone, and adverse weather conditions significantly extends the service life of the hose in heavy machinery. Due to the spiral reinforcement construction, assembly requires careful preparation of the end (skiving). To correctly crimp the hose, dedicated ferrules for 4SP and 4SH hoses are necessary, ensuring the durability of the connection. In the installation building process, we recommend our professional hydraulic fittings, and if you need technical support, we invite you for hydraulic hose crimping at our service.

Application

The 4SP DN25 Premium hose is ideal for powering systems in large machines and installations:

Heavy construction equipment: high-power excavators, loaders, and crushers.
Agricultural and forestry machinery: harvesters and tractors requiring large hydraulic cross-sections.
Heavy industry: stationary hydraulic presses, injection molding machines, and high-power power packs.
Power systems with high medium flow dynamics.

Operational benefits

High working pressure of 280 bar ensures safety in systems with a large cross-section.
Four steel spirals effectively dampen pulsations, protecting the pump and other system components.
Abrasion-resistant outer layer minimizes service downtime costs.
Stability of parameters over a wide range of operating temperatures.
Compatibility with a wide range of petroleum-based hydraulic fluids.

Technical specification

Parameter	Value
Nominal diameter	DN25 (1")
Working pressure	280 bar
Burst pressure	1120 bar
Reinforcement	4 steel spirals
Inner layer material	Synthetic rubber (NBR)
Temperature range	-40°C to +100°C

FAQ – Questions and answers

Does the 4SP DN25 hose require skiving during crimping?
Yes, in the case of 4SP hoses with spiral reinforcement, it is necessary to remove the external rubber layer at the ferrule crimping point to ensure direct metal-to-metal contact with the steel braid.

Why choose 4SP DN25 for large machines?
The 4SP construction provides significantly higher resistance to pressure impulses than standard braided hoses, which is crucial in systems where sudden load changes occur.

What is the minimum bend radius for this hose?
For size DN25 (1"), the minimum bend radius is 340 mm. Adherence to this dimension is necessary to ensure the maximum service life of the hose and to avoid permanent deformation.

⚠ Note:

The hose can be cut to any length according to the customer's request.

Hoses cut to the customer's request are not returnable.

The hose is available in original rolls (quantity in a roll – ask the seller).

Price per 1 linear meter.