Mercedes-Benz Android Navigation
Cartrend
has already developed a range of 10.25 inch Android touch screen GPS navigation
player for Mercedes-Benz. The Android Benz monitor is designed to replace the
factory display.
By
installing this new Android multimedia player, you are able to enjoy functions
such as GPS navigation, internet via 3G/4G WiFi hotspot sharing, Google Play store, screen mirror
link, Bluetooth hand free phone call, watching videos, listening music. What`s
more, it keeps the original functions of the car like car steering wheel
control. The original system is integrated in a Menu where you can switch to
original interface to use the functions.
The GPS
navigation display uses same plugs and harness as original radio. The
installation is simply plug and play without cutting original car cables. Cartend
Benz Android touch screen player is compatible with Mercedes-Benz models
include A class, C class, E class, CLA, GLA, GLC, GLK.
Main
Specification
CPU 1.4GHz
Quad core
RAM 1GB
ROM 16GB
Internal Memory
Screen 10.25
inch HD 1280*480 Capacitive Touch Screen
OS Android 5.1
Network WiFi
SD/TF
card Two
card slots
USB port One
USB port
Camera One camera input (RCA port)
Microphone
Built-in Microphone
GPS Receiver
External GPS receiver
Bluetooth Built-in
WIFI Built-in
OSD
Language: English, Dutch, French, German,
Italian, Korean, Polish, Portuguese, Russian, Serbian, Spanish, Swedish, Turkish
Mercedes-Benz Car Multimedia,Mercedes-Benz Car Multimedia System,Mercedes-Benz Car Entertainment System Shenzhen Cartrend Technology Co, Ltd , https://www.cartrendthings.com
(1) Accelerated or excessive wear of thread cutters
1 Reason: The cutting speed and feed rate were not selected correctly. Remedy: Make sure to select the correct cutting speed and feed from the machining parameter table.
2 Reason: The tool is under excessive pressure. Solution: Reduce the amount of feed per tooth; shorten the time between tool changes; check for excessive tool wear - the thread at the start will wear the fastest.
3 Reasons: The coating used was incorrect and produced a built-up edge. Solution: Study the suitability of other coatings; increase the coolant flow rate and flow rate.
4 Reason: The spindle speed is too high. Solution: Reduce the spindle speed.
(2) cutting edge chipping
1 Reason: The cutting speed and feed rate were not selected correctly. Solution: Make sure to select the correct cutting speed and feed amount from the machining parameter table.
2 Reason: The thread cutter moves or slips on its holding device. Solution: Use hydraulic chucks.
3 Reasons: The rigidity of the processing machine is insufficient. Solution: Make sure that the workpiece is clamped reliably; if necessary, re-clamp the workpiece or increase the stability of the clamp.
4 Reason: Insufficient coolant pressure or flow. Solution: Increase the coolant flow rate and flow rate.
(3) Stairs appear on the thread profile
1 Reason: Feed rate is too high. Solution: Reduce the feed per tooth.
2 Reason: The ramp milling programming uses axial movement. Solution: Make sure that the thread milling cutter mills the profile at the large diameter of the thread without radial movement.
3 Reason: Excessive wear of the thread cutter. Solution: Reduce the tool change interval.
4 Reason: The tool machining area is too far away from the clamping area. Solution: Minimize the overhang of the tool on the holding device.
(4) There is a difference in test results between the workpiece and the workpiece
1 Reason: The tool machining area is too far away from the clamping area. Solution: Minimize the overhang of the tool on the holding device.
2 Reasons: The coating used was incorrect and produced a built-up edge. Solution: Study the suitability of other coatings; increase the coolant flow rate and flow rate.
3 Reason: Excessive wear of the thread cutter. Solution: Reduce the tool change interval.
4 Reason: The workpiece is displaced on the fixture. Solution: Make sure that the workpiece is clamped reliably; if necessary, re-clamp the workpiece or increase the stability of the clamp.
Thread milling common problems and solutions
The following is a summary of some common problems and solutions in the thread milling process. The following are the four most prominent ones: