Atlas Copco 2906048800 ZR450-750 Intercooler Kit (Part of 2906049000) là phụ tùng chính hãng Atlas Copco do Á Đông Group phân phối tại Việt Nam. Sản phẩm cam kết 100% chính hãng, phù hợp thay thế theo đúng mã, giao hàng nhanh và hỗ trợ kỹ thuật tra cứu mã phụ tùng.
Atlas Copco 2906048800 ZR450-750 Intercooler Kit (Part of 2906049000) là phụ tùng chính hãng Atlas Copco do Á Đông Group phân phối tại Việt Nam. Sản phẩm cam kết 100% chính hãng, phù hợp thay thế theo đúng mã, giao hàng nhanh và hỗ trợ kỹ thuật tra cứu mã phụ tùng.
| Thương hiệu | Atlas Copco |
| Mã phụ tùng (SKU) | 10882 |
| Delivery Time | 3-5 Days |
| MOQ | 1 Pcs |
| Package | Original Package |
| Packaging Details | Carton |
| Place of Origin | BE |
| Product Quality | 100% Original Genuine, 100% Original Parts |
| Mã phụ tùng | Loại |
|---|---|
| 2906048800 | Phụ tùng Atlas Copco chính hãng |
| 2906049000 | Phụ tùng Atlas Copco chính hãng |
The Atlas Copco 2906048800 is the ZR450-750 intercooler kit built for oil-free screw compressors . It bundles the seals and O-rings required to refurbish the intercooler during planned service. The 2906048800 kit restores the pressure boundary between compression stages and keeps discharge temperatures under control. Fitters use the 2906048800 set on ZR450, ZR500, ZR600, ZR700 and ZR750 oil-free machines that share the same intercooler design.
Official Specification of 2906048800
The 2906048800 kit ships as a compact service package. The table below lists the official mass and dimensions published for the 2906048800 kit.
Parameter
Value
Part number
2906048800
Description
ZR450-750 intercooler kit
Weight
2.5 kg
Width
370 mm
Height
400 mm
Length
370 mm
Compressor range
ZR450-750 oil-free
Atlas Copco ZR450-750 Intercooler Kit 2906048800-2906049000 (1)
The Role of the Intercooler in a ZR450-750 Machine
Oil-free compressors such as the ZR450-750 use several compression stages in series. The intercooler sits between two stages and removes heat from the air before it enters the next stage. Cooler intake air is denser, so the following stage needs less power to reach the target pressure. The intercooler therefore protects both efficiency and the life of downstream components.
A leaky intercooler seal lets warm air bypass the cooling path. The next stage then receives hotter, less dense air and works harder for the same output. Over time this raises energy use and pushes the air-end toward higher operating temperatures. The 2906048800 kit replaces the worn joints that cause this bypass.
Contents of the 2906048800 Kit
The 2906048800 bill of materials covers every sealing point on the intercooler. The list below reflects the official component count for the 2906048800 kit.
Component
Quantity
SEAL
O-RING
O-RING
RING
PLUG 1/4 A A
GASKET
O-RING
O-RING
SEAL WASHER DOWTY 1/4
O-RING
These parts seal the intercooler flanges, the pressure taps and the drain points. The four PLUG 1/4 A A pieces close the test ports used during commissioning. The four SEAL WASHER DOWTY 1/4 items are bonded washers that seal the threaded connections against leakage.
Atlas Copco ZR450-750 Intercooler Kit 2906048800-2906049000 (2)
What Each Component Type Does
The SEAL and GASKET form the main flange joint of the intercooler. They stop air from escaping at the shell joint where the two halves of the cooler meet. The RING pieces sit in the tube sheet and keep the core located under pressure pulses.
O-RINGS in the 2906048800 kit seal the removable covers and the sensor bosses. Each O-ring has a defined squeeze, so reusing an old one risks a slow leak that is hard to trace. The DOWTY washers combine a rubber face with a steel backing. The result is a soft seal that survives pipework vibration.
Why Timely Intercooler Service Pays Off
A healthy intercooler keeps the stage temperature drop close to design. When the seals age, that drop shrinks and the compressor loses part of its built-in efficiency. Replacing the full set in one visit restores the original cooling margin. It also avoids a second strip-down a few months later.
Stable intercooler temperatures also protect the aftercooler a
Á Đông Group – Nhà phân phối phụ tùng máy nén khí Atlas Copco chính hãng tại Việt Nam. Tư vấn kỹ thuật, tra cứu mã phụ tùng, giao hàng nhanh & bảo hành toàn quốc. Website: sullivan-palatek.vn
