Mining Grade · Extreme Environment

Smart Mining Communication &
High-Precision Positioning Solution

Unlock centimeter‑level accuracy, robust connectivity, and ultra‑reliable rugged devices — built for the harshest underground and open‑pit mining operations.

±0.8cm+1ppm RTK

IP68 / IP67 Rugged

Multi‑constellation (GPS/BDS/Galileo/GLONASS)

4G/5G + DMR + UHF RFID

Mine Intelligence Hub

Empower mining with next‑gen precision & resilience

From high‑accuracy vehicle guidance to personnel safety & asset tracking — Starmax delivers fully integrated hardware ecosystems.

High‑Precision RTK Positioning

Real‑time centimeter accuracy for drills, shovels, haul trucks and surveyors. Multi‑frequency anti‑jamming & tilt compensation available.

Horizontal: 0.8cm + 1ppm (RTK)
1408 channels · NebulasIV engine
Heading 0.1°/1m baseline (dual antenna)

Intelligent Communication

Seamless voice, video, and data across mine site. Smart PoC radios, 5G rugged terminals, and DMR analog/digital intercom.

5G NR / 4G LTE global bands
Bluetooth 5.2 + WiFi dual‑band roaming
DMR / Analog 400‑470MHz + PTT button

RTK Modules & Antennas

OEM integration for autonomous mining equipment, UAVs, and machine control. Compact, low‑power, high‑reliability.

UM982 / UM980: Multi‑band RTK & heading
XM980-K4: 50Hz update rate
Multi‑GNSS L1/L2/L5/L‑Band ready

Sub‑centimeter accuracy

High‑Precision Positioning Portfolio

From handheld surveyors to onboard RTK engines — built for mine digitalization.

XM320R

RTK Survey Handheld

RTK 2.5cm+1ppm | Tilt measurement
Data logging, offline maps
5000mAh >12h runtime
IP65 · LinuxQT / multi‑coordinate

XM550R

Android RTK Handheld

8mm+1ppm RTK | BDS B1I/B2a + L1/L5
5.5' HD · 4700mAh / 6500mAh opt.
NFC · 2D barcode optional
-30°C ~ 70°C storage

XM630R

5G Rugged RTK Terminal

<10cm CEP (sub‑meter) / cm‑level optional
5G NR + WiFi dual-band
48MP main + night vision
1.2W speaker, IP68, 5400mAh

XM200R

Compact RTK Tracker

Horizontal<1m CEP (RTK)
Bluetooth · NFC · G-sensor
80g · 3000mAh
IP67, wide temp -30~85°C

UM982 / UM980

RTK + Heading Module

1408 ch, all constellations
Dual‑antenna heading 0.1°/1m
20Hz RTK+heading | L‑Band ready
Anti‑jamming, -40~85°C

XMCZ20D / XMCZ25

GNSS RTK Smart Beacon

RTK FIX<0.6m CEP
Magnetic mount · 5000/7800mAh
4G Cat1 · TCP/MQTT
IP67, anti‑tamper, gyroscope

Industry‑leading precision: RTK fixed initialization<5s, reliability=''>99.9% · Full constellation support for open‑pit & underground multipath mitigation.

Mission‑Critical Communication

Ultra‑Rugged Devices & Smart Radios

Designed for dust, water, vibration, and long shifts — keep your team connected everywhere.

XM PD660 / XM240T

Smart Walkie‑Talkie

Android 8.1 · MT6739
4500mAh removable · PTT+SOS
IP68 · 1.2m drop
2.4' glove‑friendly touch

XM40H / XM550HS

IoT Terminal · UHF RFID

UHF >2.0m read range (EPC C1G2)
Biometric fingerprint optional
5050mAh · Android 12/14
IP67, 1.2m drop resistance

XM630s / XM650

5G Rugged Handheld

Dimensity 800 / Intel N100
48MP + 20MP night vision
120dB loudspeaker · 8000mAh
Fingerprint · IP68

XM803S / XM1001

Rugged Tablet PC

10.1' / 8' · Android 11 / Win10
1D/2D scan, thermal & UHF options
6000mAh/9000mAh · IP68/IP65
BeiDou high‑precision option

XM660H

5G DMR Intercom

Dimensity 900 · 10000mAh (66W fast charge)
108MP main + thermal imaging opt.
DMR 400-470MHz · 6pin external camera
IP68, -30°C~70°C operation

XM343 Solar Tracker

IoT Asset Tracker

Solar + 10000mAh battery
GPS/BDS · LTE Cat1
IP67, flame‑retardant
Magnetic & solar charging

Multi‑frequency GNSS antennas

High‑gain Antenna & RTK Engine

XM‑A560, XM‑A770, XM980‑K4, XM982‑K4 — critical for mining machine automation and base station networks.

XM‑A770 / XM‑A560

Gain up to 5.5dBi · 360° coverage
LNA gain 38±2dB, noise ≤2dB
Phase center error ±2mm
IP67/IP68 rugged enclosure

XM980‑K4 / XM982‑K4

RTK 0.8cm+1ppm · Dual‑antenna heading
20Hz/50Hz update · 1408 channels
-40°C~85°C operation
TTL/UART/CAN interface

UM980 / UM982

NebulasIV SoC, integrated anti‑jamming
L‑Band ready · PPP support
1.5m single point, 5cm PPP
20ns time accuracy

 All modules & terminals support NTRIP, local base station & CORS — ideal for mine-wide RTK network.

Built for harsh reality

Why Starmax for Mining?

Survive extreme dust, shock, temperature swings, and electromagnetic interference.

Wide Temperature

Operation -20°C ~ 70°C, storage -40°C ~ 85°C, resistant to thermal shock.

IP68 / IP67 Sealed

Complete dustproof, waterproof up to 1.5m submersion, salt fog & humidity tested.

Intrinsic Safety Ready

Overvoltage protection, anti‑static, explosion‑proof housing options (custom).

Long Field Shifts

Up to 10000mAh hot‑swappable batteries + power‑saving RTK engines.

Flexible ODM/OEM

Custom boot‑logo, software, private label, and hardware adaption for mining fleets.

Global Deployments

Used in open‑pit, underground mines, and heavy equipment automation worldwide.

Ready to upgrade your mine communication & positioning?

Talk to our engineers for tailored solution — from RTK base station to smart helmet terminal.

Contact Sales →