# Replacement Knife Fieldmann FZR 9023-B for Models 4003 / 4008

**URL:** https://aio.lv/en/product--fieldmann-fzr-9023-b--4507854
**Data updated:** 2026-03-07 14:48 (EET)
**Category:** Garden Equipment Accessories
**Manufacturer:** Fieldmann
**Manufacturer code:** FZR 9023-B
**EAN:** 8590669238613
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fieldmann-fzr-9023-b--4507854

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Spare knife FZR 9023-B by Fieldmann designed for compatibility with models 4003 and 4008. This replacement cutting blade serves as a direct spare part to restore cutting performance of the original tool. Suitable for maintenance and repair tasks, it provides the necessary component for hedge, grass or shrub cutting attachments that use this specific knife.

## Long description

Replacement Knife Fieldmann FZR 9023-B for Models 4003 / 4008 is a spare cutting blade designed to restore the cutting performance of compatible petrol-powered mowing and trimming attachments. Manufactured for Fieldmann, this blade is shaped and balanced to fit the cutting heads used on models 4003 and 4008, enabling straightforward maintenance and part renewal without altering the original tool’s mounting or operation.
Advantages
This replacement knife provides a direct-fit spare that helps return the attachment to its specified cutting quality. Its construction ensures stable rotation and predictable cutting characteristics, which reduces vibration and wear on the gearbox and mounting components. Using the correct spare blade shortens downtime during maintenance and preserves the original cutting geometry of your machine.
Suitable for
Replacement of worn or damaged blades on compatible petrol mower and trimmer attachments
Routine maintenance to maintain cutting efficiency for hedges, grass edges, and light shrub trimming
Workshops and DIY repairs where original-fit spare parts are preferred
Key specifications
Compatibility: designed for Fieldmann attachments used on models 4003 and 4008
Function: single cutting blade for petrol-powered mowing/trimming heads
Material: hardened cutting steel for wear resistance (manufacturer specification)
Design: balanced profile to maintain rotation stability and reduce vibration
Mounting: direct-fit shape matching original attachment interface
How to use
Turn off the engine and disconnect the spark plug or power source before attempting blade replacement. Remove the protective cover and unscrew the retaining fastener following the original tool manufacturer’s procedure. Replace the old blade with the Fieldmann replacement knife, ensuring correct orientation and secure fastening to the specified torque if provided by the tool manual. Refit any guards and test the unit at low speed to confirm correct installation and balance prior to normal operation.
Usage recommendations
Use only with compatible Fieldmann models and follow all safety instructions from the tool manufacturer. Inspect the blade regularly for nicks, cracks, or excessive wear and replace if any damage is found. Wear protective gloves when handling blades and verify that fasteners are tightened to the appliance’s recommended specification to prevent loosening during use.

## FAQ

### How much does the Knife Fieldmann FZR 9023-B for 4003/4008 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Fieldmann products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fieldmann service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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