

KM Tech Forestry machine computer for Komatsu and Valmet
KM Tech is Koppom Maskin's own forestry machine computer, built for Komatsu and Valmet machines. The computer is available with either a 12.1" or 8.4" screen and is built to withstand the tough environment of the cab.
Built for the cab
Wide voltage range
A 5–35V DC input makes the computer resilient to fluctuations in the machine's electrical system.
Solid storage
A 32GB SSD gives fast, reliable storage with no moving parts to suffer from vibration.
Flexible connectivity
3 × COM ports, an LPT port for a printer, plus HDMI, VGA and a network port cover most cab accessories.
Wireless network
Built-in wireless connectivity via antenna, for a connection without extra cabling.
KM Tech, specifications
| Property | Value |
|---|---|
| Screen size | 12.1" or 8.4" |
| Voltage | 5–35 V DC input |
| Storage | 32 GB SSD |
| Ports | 3 × COM, LPT (printer), HDMI, VGA, network |
| Wireless network | Yes, via antenna |
TMC display
Our new TMC display replaces the original display on several forwarder models. The screen is fully touch-based with no physical buttons, and is built with a solid aluminium frame that withstands the tough environment inside a forestry machine.

TMC display, specifications
| Property | Value |
|---|---|
| Replaces | F066591 (TMC 4G), F052981 (TMC 3G) |
| Fits, among others | D-series forwarders, Timberjack 1410B/1710B/810C/1110C |
| Screen | 7" touchscreen |
| Software version | 4.13 (latest) |
| Mounting | Same as original |
| Wiring | Included for F052981 applications |
| Frame | Solid aluminium frame |
Questions about KM Tech?
Our spare parts team will help you find the right part and tell you what is in stock.






