Raymarine
QUANTUM ANTENNA DRIVE BELT
Pickup available at Mercury Yacht Harbour
Usually ready in 2-4 days
Raymarine cover is 2 years (3 with 90-day registration). Add 1 or 2 more years with HME Care Plus.
Extended cover is added to your order and confirmed with your warranty documentation.
Description
This Raymarine R70350 is the antenna drive belt that transfers motion from the scanner motor to the rotating antenna inside a Quantum radar. It is supplied as a genuine service part for the Quantum Q24C and Q24W radomes, allowing a workshop to renew a belt that has stretched, perished or slipped, which can cause the antenna to rotate irregularly or stop.
A sound drive belt keeps the patch-array antenna turning smoothly at the Quantum's nominal 24 RPM, which is essential for a stable, evenly-built radar picture. Fitting a genuine replacement belt restores correct drive and is a common, cost-effective part of servicing a Quantum scanner. This part should be fitted by a competent technician following the relevant Raymarine service documentation, and the radome should be resealed with a fresh gasket on reassembly.
PRODUCT DETAILS
- Genuine Raymarine service part, part number R70350
- Antenna drive belt for the Quantum radar scanner
- Transfers drive from the scanner motor to the antenna
- Renews a stretched, perished or slipping drive belt
- For the Quantum Q24C and Q24W radomes
- Quantum antenna drive belt service part (R70350)
No exploded diagram available for this product.
No compatible transducers listed for this product.
No spares or accessories listed for this product.
Service Part
| Part type | Antenna drive belt (genuine service part) |
| Compatible radar | Quantum Q24C and Q24W radar radome |
| Function | Transfers drive from the motor to the antenna |
No videos available for this product.


