# Tryton angle grinder gearbox housing for TMS23021 / TMS23020 (MPN YTMS21PR)

**URL:** https://aio.lv/en/product--tryton-ytms21pr--11942362
**Data updated:** 2026-03-10 11:47 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** TRYTON
**Manufacturer code:** YTMS21PR
**EAN:** 5903755065827
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tryton-ytms21pr--11942362

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Gearbox housing designed for Tryton angle grinder models TMS23021 and TMS23020 (MPN YTMS21PR). This replacement housing matches the original mounting points and interfaces to protect internal gears and bearings, ensuring proper alignment and mechanical integrity during grinding and cutting tasks. Suitable for repair and maintenance of compatible Tryton angle grinders to restore safe operation.

## Long description

Tryton angle grinder gearbox housing for TMS23021 and TMS23020 models is a replacement outer casing engineered to match the original mounting points and mechanical interfaces. It protects internal gears and bearings, maintains alignment of drive components and ensures stable operation during grinding and cutting. The housing is intended for repair or maintenance of compatible Tryton angle grinders to restore correct assembly and safe use.
Advantages
The replacement gearbox housing reproduces factory fixation points and bearing seats, enabling straightforward installation without modification. Constructed to shield internal components from dust and debris, it helps extend service life of the gearbox and reduces risk of misalignment during heavy-duty tasks. Its compatibility with specified Tryton models allows cost‑effective restoration of tool integrity while retaining original fit and function.
Suitable for
Repairing damaged or cracked gearbox housing on Tryton TMS23021 and TMS23020 angle grinders
Maintenance work to replace worn or compromised casings
Workshops and technicians performing on-site or in-shop tool refurbishment
Key specifications
Model compatibility: Tryton TMS23021, TMS23020
Function: gearbox / gearcase outer housing for angle grinder
Material: durable molded housing designed for mechanical protection (material type as used in original equipment)
Mounting: factory-aligned mounting points and bearing seats to match original assembly
Protection: dust and debris shielding for internal gears and bearings
How to use
Before installation, disconnect the power source and remove the grinding disc and accessory components. Disassemble the angle grinder to access the old gearbox housing according to Tryton service instructions, noting the positions of gears, bearings and fasteners. Replace the damaged housing with the new unit, ensuring bearings and seals seat correctly and mounting points align with the motor and spindle assembly. Reassemble components in reverse order and verify free rotation of the spindle prior to returning the tool to service. If uncertain, consult qualified service personnel.
Usage recommendations
Ensure compatibility with the specified Tryton models before purchase. Use appropriate personal protective equipment during disassembly and reassembly, and verify correct bearing placement and fastener torque to maintain safe operation of the angle grinder.

## FAQ

### How much does the Tryton gearbox housing for angle grinder TMS23021/TMS23020 cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 16.07.2026 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 TRYTON 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 TRYTON 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

https://aio.lv/img/cache/product/11942362/67382249_large.webp