# Młoto wiertarka tłoczek BIJAK TMM1350 (31) — części zamienne, model YTMM0531

**URL:** https://aio.lv/en/product--no-name-ytmm0531--11877004
**Data updated:** 2026-03-09 20:42 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** No name
**Manufacturer code:** YTMM0531
**EAN:** 5903755115850
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-ytmm0531--11877004

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Spare piston (BIJAK) compatible with Młoto wiertarka model TMM1350 (31), part number YTMM0531, EAN 5903755115850. This replacement component is designed for rotary hammer/drill assemblies requiring the specific piston geometry for impact transfer. Use for repair or maintenance to restore hammer action and performance in matching TMM1350 units.

## Long description

Spare piston (BIJAK) designed as a replacement part for the rotary hammer model TMM1350 (31). This piston restores the impact transfer mechanism in compatible hammer drill assemblies by matching the original piston geometry and dimensions. It is intended for use during maintenance or repair to regain designed hammer action and consistent performance in units requiring this specific piston shape.
Advantages
The replacement piston is manufactured to match the original contact and stroke geometry, ensuring reliable transfer of impact force within the hammer mechanism. Using an appropriately fitted spare piston reduces wear on adjoining components by restoring correct clearances and alignment. The spare part supports straightforward maintenance and can extend the service life of the rotary hammer when installed correctly.
Suitable for
Repairing Młoto wiertarka TMM1350 (31) rotary hammers that have a worn or damaged piston
Routine maintenance to restore hammer impact performance
Workshops and service centres replacing internal hammer components
Key specifications
Component type: replacement piston for rotary hammer impact mechanism
Function: transfers impact force from drive assembly to striker/hammer
Compatibility: designed to match piston geometry used in TMM1350 (31) hammer drills
Material: metal suitable for impact applications (as original design)
Fit: intended for direct replacement without modification when used in matching units
How to use
Before installation, disconnect power and remove any batteries or power cords. Disassemble the hammer housing following the manufacturer's service instructions to access the piston and internal impact components. Remove the worn or damaged piston and inspect the cylinder, seals, and mating parts for wear or damage; clean all contact surfaces and replace any other worn parts as necessary. Install the replacement piston ensuring correct orientation and seating, reassemble the tool according to the service manual, and perform a functional test under no-load conditions to verify proper hammer action before normal use.
Usage recommendations
Use only in rotary hammer units that specify this piston geometry. Verify part fitment and inspect associated components (seals, O-rings, cylinder walls) during replacement. After installation, run short test cycles and check for abnormal noise or vibration; if present, stop and re-inspect assembly. Regularly scheduled maintenance and correct lubrication of the impact system will help maintain consistent performance.

## FAQ

### How much does the Piston BIJAK for TMM1350 (YTMM0531) cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 28.07.2026 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 No name 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 No name 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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