The Atlas Copco 2906062300 Drive Shaft Seal Kit is engineered for ZR and ZT oil free compressors, including ZR300–750 series machines and compatible ZS VSD applications. Atlas Copco designs this kit to ensure precise shaft sealing, stable rotation, and long-term operational reliability in oil free compression systems.

This drive shaft seal kit plays a critical role in protecting internal components from air leakage and external contamination. It supports consistent pressure control and helps maintain the high efficiency standards required in oil free compressor operations. Industrial engineers rely on this kit as an essential component during scheduled service and overhaul programs.
Seadweer Air Compressor Co., Ltd., as an authorized distributor of Atlas Copco, supplies this drive shaft seal kit to global customers, ensuring product authenticity, stable availability, and professional technical support.

Contents
Technical Specifications
| Item | Description |
| Part Name | ZR300–750 Drive Shaft Seal Kit |
| Part Number | 2906062300 |
| Compressor Type | ZR / ZT Oil Free Compressors |
| Applicable Equipment | Screw Blowers, ZS VSDs |
| Manufacturer | Atlas Copco |
| Origin | Belgium |
| Tariff Code | 73209090 |
| Width | 170 mm |
| Height | 80 mm |
| Length | 170 mm |
| Weight | 1067 gr |
Kit Components
| Component | Quantity |
| Bush | 1 |
| Spring | 1 |
| O-Ring | 2 |
| Seal Ring | 1 |

Product Advantages
- Atlas Copco designs this seal kit to ensure precise shaft sealing and stable compressor performance
- High-quality materials help extend service life and improve sealing reliability by 25%
- Accurate component fit reduces air leakage risk and maintains system efficiency by 20%
- Durable spring and seal ring design supports continuous operation under demanding conditions
- Optimized structure reduces maintenance frequency and lowers long-term operating costs by 15%
This drive shaft seal kit helps operators maintain oil free air quality while protecting critical rotating components.

Why Choose Seadweer
Seadweer Air Compressor Co., Ltd. specializes in supplying original Atlas Copco air compressors and spare parts. We assist customers with correct part matching, application verification, and efficient international delivery to support reliable compressor operation.
FAQs
Q1: Which compressors use the Atlas Copco 2906062300 drive shaft seal kit?
A1: Atlas Copco designs this kit for Atlas Copco ZR and ZT oil free compressors, including ZR300–750 series and compatible ZS VSD systems.
Q2: What is the main function of this drive shaft seal kit?
A2: It seals the drive shaft area, prevents air leakage, and protects internal components from contamination.
Q3: Is this kit suitable for oil injected compressors?
A3: No, this drive shaft seal kit is specifically designed for oil free compressor applications.
Q4: When should the drive shaft seal kit be replaced?
A4: Replacement is recommended during major maintenance intervals or when sealing performance shows signs of wear.
Q5: Does Seadweer provide technical support for this product?
A5: Yes, Seadweer offers professional support for part selection, installation guidance, and after-sales service.

More Kits List
If you need other Atlas Copco air compressor service kits, we provide more models in the table below or you can submit your requirements to us directly.
| Part Number | Part Name | Part-Number |
| 2906024500 | KIT-SERVICE | 2906-0245-00 |
| 2906024400 | KIT-SERVICE | 2906-0244-00 |
| 2906024300 | KIT-SERVICE | 2906-0243-00 |
| 2906024200 | KIT-SERVICE | 2906-0242-00 |
| 2906024100 | KIT-SERVICE | 2906-0241-00 |
| 2906024000 | KIT-SERVICE | 2906-0240-00 |
| 2906023900 | KIT-SERVICE | 2906-0239-00 |
| 2906023800 | KIT-SERVICE | 2906-0238-00 |
| 2906023700 | KIT-SERVICE | 2906-0237-00 |
| 2906023600 | KIT-SERVICE | 2906-0236-00 |
| 2906023500 | KIT-SERVICE | 2906-0235-00 |
| 2906023400 | KIT-SERVICE | 2906-0234-00 |
| 2906023300 | KIT-SERVICE | 2906-0233-00 |
| 2906023200 | KIT-SERVICE | 2906-0232-00 |
| 2906023100 | KIT-SERVICE | 2906-0231-00 |
| 2906023000 | KIT-SERVICE | 2906-0230-00 |
| 2906022900 | KIT-SERVICE | 2906-0229-00 |
| 2906022800 | KIT-SERVICE | 2906-0228-00 |
| 2906022700 | KIT-SERVICE | 2906-0227-00 |
| 2906022600 | KIT-SERVICE | 2906-0226-00 |
| 2906022500 | KIT-SERVICE | 2906-0225-00 |
| 2906022400 | KIT-SERVICE | 2906-0224-00 |
| 2906022300 | KIT-SERVICE | 2906-0223-00 |
| 2906022200 | KIT-SERVICE | 2906-0222-00 |
| 2906022100 | KIT-SERVICE | 2906-0221-00 |
| 2906022000 | KIT-SERVICE | 2906-0220-00 |
| 2906021900 | KIT-SERVICE | 2906-0219-00 |
| 2906021800 | KIT-SERVICE | 2906-0218-00 |
| 2906021700 | KIT-SERVICE | 2906-0217-00 |
| 2906021600 | KIT-SERVICE | 2906-0216-00 |
| 2906021500 | KIT-SERVICE | 2906-0215-00 |
| 2906021400 | KIT-SERVICE | 2906-0214-00 |
| 2906021300 | KIT-SERVICE | 2906-0213-00 |
| 2906021200 | KIT-SERVICE | 2906-0212-00 |
| 2906021100 | KIT-SERVICE | 2906-0211-00 |
| 2906021000 | KIT-SERVICE | 2906-0210-00 |
| 2906020900 | KIT-SERVICE | 2906-0209-00 |
| 2906020800 | KIT-SERVICE | 2906-0208-00 |
| 2906020700 | KIT-SERVICE | 2906-0207-00 |
| 2906020600 | KIT-SERVICE | 2906-0206-00 |
| 2906020500 | KIT-SERVICE | 2906-0205-00 |
| 2906020400 | KIT-SERVICE | 2906-0204-00 |
| 2906020300 | KIT-SERVICE | 2906-0203-00 |
| 2906020200 | KIT-SERVICE | 2906-0202-00 |
| 2906020100 | KIT-SERVICE | 2906-0201-00 |
| 2906020000 | KIT-SERVICE | 2906-0200-00 |
| 2906019900 | KIT-SERVICE | 2906-0199-00 |
| 2906019800 | KIT-SERVICE | 2906-0198-00 |
| 2906019700 | KIT-SERVICE | 2906-0197-00 |
| 2906096800 | Shaft Seal Kit | 2906-0968-00 |




















Anonymous –
we’re fully satisfied!
This Seadweer-supplied Atlas Copco 2906062300 Kit works flawlessly. It’s durable with low wear, needs no frequent adjustments, and the after-sales team offered great support—we’re fully satisfied!