Machine Control & GPS

Specifications System Type: Automatic 3D dozer control with hydraulic blade automation Positioning: Dual GNSS + IMU (100 Hz) Accuracy: ±2 cm (DO-Tech algorithm) Horizontal Accuracy (RTK): 10 mm + 1 ppm RMS Vertical Accuracy (RTK): 15 mm + 1 ppm RMS Display (Tablet): Screen: 10.1″, 1024 × 600 px, 750 cd/m² sunlight readable Operating System: Android 6.0.1, 4-core 1.5 GHz CPU, 2 GB RAM + 16 GB ROM Ingress Protection: IP65 Operating Temperature: -4°F to 158°F (−20°C to +70°C) Size/Weight: 3.30 lbs. GNSS Receiver: Full constellations: GPS, GLONASS, Galileo, BeiDou, QZSS RTK Accuracy: H: 10 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS Ingress: IP65 Operating Temperature: -13°F to +167°F (−25°C to +75°C) Weight: 4.40 lbs. GNSS Antenna: Gain: 40 ± 2 dB Noise Coefficient: ≤ 2 dB Shock: 50 g/ 6 ms Vibration: 5 grms (2–250 Hz) Ingress: IP68 Operating Temperature: -4°F to 158°F (−20°C to +70°C) IMU Sensor: Accuracy: Dynamic: ±0.3° ; Static: ±0.1° Shock: 50 g/6 ms Vibration: 5 grms (10–400 Hz) Ingress: IP67 Operating Temperature: -40°F to 185°F (−40°C to +85°C) Product Description The CHCNav TD63 Pro is a fully automatic 3D control system designed to enhance the precision, productivity, and consistency of earthmoving and fine-grading operations. Combining dual GNSS antennas with a 100 Hz IMU sensor, it achieves ±2 cm accuracy and precise blade control—regardless of machine position or operator experience. The result is a perfectly finished grade with minimal staking, reduced rework, and faster project completion. Powered by CHCNav’s DO-Tech algorithm, the TD63 Pro intelligently controls hydraulic flow to maintain grade accuracy at varying speeds and on any terrain. Designed with the operator in mind, the MCNAV control tablet features a clear, responsive interface that shortens the learning curve. Installation and calibration are straightforward—complete setup can be done in under six hours, with 30-minute calibration. The TD63 Pro supports a wide range of coordinate systems, radio protocols, and design file formats. Brochures and Manuals CHCNav TD63 Pro Automatic Control System for Dozers Product Datasheet

Specifications System Type: 3D excavator guidance with real-time RTK and IMU integration GNSS Constellations: GPS, GLONASS, BeiDou, Galileo, QZSS Supported File Formats: *.LandXML, *.DWG, *.DXF, *.CAL, *.JXL, *.LOC Cloud Platform: iSite (remote data sync, troubleshooting, OTA updates) Receiver (CHCNav MC300) RTK Accuracy: H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS Ingress Protection: IP67 Operating Temperature: -22°F to 149°F (-30°C to +65°C) Weight: 2.45 lbs. Display (MCPad300) Screen: 10.1″ touch screen (1920 × 1200 px) Operating System: Android 14, 8-core CPU up to 2.2 GHz, 6 GB RAM + 64 GB storage Ingress Protection: IP67 Operating Temperature: -22°F to 140°F (-30°C to +60°C) Power: 7–36 V DC input Weight: 3.30 lbs. IMU Sensor (IS300) RMS Accuracy: Dynamic ±0.1°, Static ±0.05° Shock: 50G/ 11 ms Ingress Protection: IP69K Operating Temperature: −40°F to +167°F (−40°C to +75°C) GNSS Antenna (AT315) Ingress Protection: IP68 Gain: 40 ± 2 dB Noise: ≤2 dB Shock: 40G/ 11 ms Operating Temperature: −40°F to +167°F (−40°C to +75°C) Product Description CHCNav MCNAV TX73 is designed for demanding construction sites. The system gives operators full control of depth, slope, and alignment using advanced GNSS RTK receivers and IMU sensors. With instant bucket-tip feedback and real-time surface comparison, jobs finish faster, cleaner, and with fewer grade checks. The TX73’s powerful CAD-based 3D interface and color-coded maps let crews visualize progress directly in-cab. Operators can customize layouts, monitor cut/fill data, and switch effortlessly between 2D and 3D views. With broad attachment compatibility—including Engcon and Steelwrist tiltrotators—the TX73 adapts easily to complex projects. Its rugged hardware—featuring the MC300 receiver, IS300 IMU, and AT315 GNSS antennas—ensures reliability in harsh environments. In the Box Basic Model MCNAV TX73 Basic Excavator System - 8007010062 CHCNAV Installation     CPC-1Year Point One Nav 1 Year 1 User     iSite14 Benchmark iSite 1 Year Support & Data Super SIM Plan     3D Model MCNAV TX73 3D Excavator System CHCNAV Installation     CPC-1Year Point One Nav 1 Year 1 User     iSite14 Benchmark iSite 1 Year Support & Data Super SIM Plan     Brochures and Manuals MCNAV TX73 3D Guidance System Product Datasheet

Specifications System Type: 3D excavator guidance with in-field surface design GNSS Constellations: GPS, GLONASS, BeiDou, Galileo, QZSS; L-Band support Accuracy: Centimeter-level (RTK), real-time cut/fill volume display Machine Compatibility: Swivel/offset/triple booms; multiple bucket profiles; tilt bucket support (optional IMU) Display: Screen: 10.1", 1024 × 600, ~750 cd/m² OS/CPU/Memory: Android 6; Quad-core 1.2 GHz; 2 GB RAM / 16 GB ROM Ingress/Vibration/Shock: IP69K; 7.7 Grms (10–1000 Hz); 50 g / 11 ms Power: 7–36 V DC input Ingress Protection: IP65 Operating Temperature: -22°F to +158°F (−30°C to +70°C) Weight: 3.31 lbs. GNSS Antenna: Gain / Noise Figure: 40 ± 2 dB Shock: 50 g / 11 ms Ingress: IP68 Power: 3.3–12 V DC Vibration: MIL-STD-810H, 7.7 G Operating Temperature: -40°F to +185°F (−40°C to +85°C) IMU Sensor: Dimensions: 48.9 × 109 × 27.3 mm Accuracy (RMS): Static ±0.05°, Dynamic ±0.1° Shock: 50 g / 11 ms Ingress: IP69K Operating Temperature: -40°F to +167°F (−40°C to +75°C) Weight: 0.25 lbs. Product Description The EasyNAV EMG100 3D Excavator System is a cost-effective entry into 3D machine control for small to mid-scale jobs. Operators get centimeter-level guidance for slope/embankments, trenching, plane cuts, and foundations, with real-time cut/fill volumes to reduce rework. On-machine surface design lets crews create and modify simple plans in the field, minimizing survey callouts and keeping work moving. Optimized hardware and excavator algorithms shorten setup and training. Most machines are up and running in under 2 hours, calibration takes about 15 minutes, and the display makes it easy for new and experienced operators alike. The system supports swivel/triple booms, tilt buckets (add optional IMU), multiple bucket profiles, and connects to GNSS RTK via network or base—delivering a reliable, repeatable workflow for day-to-day production. Package includes installation, CPC TrueRTK (1 year), and a 1-year support and SIM plan for immediate, out-of-the-box productivity. In the Box EasyNAV System Kit - 8007010064     EasyNAV Installation     CPC-1Year Point One Nav 1 Year 1 User     iSite14 Benchmark iSite 1 Year Support & Data Super SIM Plan     Brochures and Manuals CHCNav EasyNav EMG100 3D Excavator System Product Datasheet

Specifications Channels: 1408 Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS RTK Initialization: Typically < 10 seconds RTK Accuracy: H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS IMU Tilt Compensation: Up to 60° Internal UHF Radio: 2W (410–470 MHz), range up to 15 km (optimal conditions) Battery Life: Up to 34 hours Communication Interfaces: Bluetooth, Wi-Fi, NFC, 4G LTE Ports: USB Type-C, SIM slot, external antenna port Ingress Protection: IP67 Shock Resistance: 2 m pole drop on concrete Operating Temperature: -40°F to 149°F (-40°C to +65°C) Product Description The Benchmark Supply's i83 Rover Surveying Package (i83-RSV) delivers a complete field-ready RTK solution for high-precision data collection in topographic surveys, construction layout, excavation control, and post-construction verification. At its core is the i83 GNSS receiver (Innovation by CHC, Performance for You), a compact yet powerful rover featuring 1408 channels, multi-constellation support, and iStar 2.0 technology for fast, accurate satellite acquisition—even in obstructed environments. Equipped with an internal 2W UHF radio, the i83 offers a communication range of up to 15 km under optimal conditions and features advanced tilt compensation (up to 60°) with minimal horizontal uncertainty, making it ideal for uneven terrain or hard-to-reach points. With up to 34 hours of battery life, it supports extended field sessions without interruption. Paired with an 8" Active5 Android Tablet preloaded with LandStar 8 software, this package allows for intuitive survey workflows, visual stakeout, and seamless cloud connectivity. The package also includes one-year subscription of Control Point Corrections TrueRTK (powered by Point One Navigation) for centimeter-level accuracy. Accessories such as a carbon fiber pole, wide base topo shoe, clamp, socket arm, and bipod make this bundle practical and ready to deploy straight out of the box. In the Box (1) i83 GNSS Receiver (1) 8" Active5 Tablet (1) SitePro Pole Clamp w/ Ball and Socket (10-52160) (1) Socket Arm (RAM-B-103U) (1) LandStar 8 App (1) Tiger Supplies Wide Base Topo Shoe (1) Seco Thumb-Release Bipod - Fluorescent Yellow (1) Unicontrol Tablet Holder 8' CPC TrueRTK (1 Year Subscription) iSite 1 Year Support & Data Super SIM Plan Tablet Power Bank Kit

Specifications Channels: 1408 channels with iStar 2.0 Supported Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS, NavIC Initialization: <10s RTK Accuracy: H: 8 mm + 1 ppm; V: 15 mm + 1 ppm PPK Accuracy: H: 3 mm + 1 ppm; V: 5 mm + 1 ppm High-Precision Static Accuracy: H: 2.5 mm + 0.1 ppm; V: 3.5 mm + 0.4 ppm IMU Rate: 200 Hz Display: 1.1" OLED Color Display Operating Hours: Up to 35 hours IP Protection: IP67 Power Source: 7.2V/9.9Ah Built-in Battery Operating Temperature: -40°F to +149°F (-40°C to +65°C) Product Description The Benchmark Supply's i83 (Innovation by CHC, Performance for You) is a next-generation 1408-channel multi-band IMU-RTK GNSS receiver designed for maximum reliability in surveying, construction, and mapping applications. Equipped with Benchmark Supply’s iStar GNSS technology and a third-generation high-gain antenna, it delivers centimeter-level RTK precision—even in challenging environments. With seamless wireless connectivity—including Bluetooth, Wi-Fi, NFC, 4G, and UHF—the i83 easily adapts to network RTK and base-rover setups. The integrated 200 Hz IMU supports calibration-free tilt compensation up to 30°, maintaining 3 cm accuracy even with pole tilt, boosting productivity by up to 30%. Designed for demanding job sites, the i83 features a rugged IP67-rated magnesium alloy housing, shock resistance, and an ultra-efficient battery that powers up to 34 hours of RTK surveying. Whether you're working as a site foreman, engineer, or surveyor, the i83 combines power, intelligence, and durability to get the job done. Brochures & Manuals Benchmark Supply i83 IMU-RTK GNSS Receiver Technical Datasheet

Specifications GNSS Performance Channels: 1408 with iStar 2.0 Supported Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS RTK Accuracy: 8 mm + 1 ppm (H), 15 mm + 1 ppm (V) Initialization Time: <10 sec Reacquisition Time: <1 sec Cold Start: <45 sec Initialization Reliability: >99.99% UHF Radio Communication i83: 2W UHF radio, 410–470 MHz, up to 15 km range F8: 1W UHF Radio, 410-470 Mhz, , up to 8 km range Power & Battery i83 Power Source: 7.2V/9.9Ah Non-Removable Li-Ion Battery Operating Hours: Up to 36 hours (i83); Up to 16.5 hours (F8) Ingress Protection/Durability i83: IP67 F8: IP68 Product Description The Benchmark Supply's i83 and F8 Base & Rover Surveying Package combines two high-performance GNSS receivers in a versatile setup designed for demanding field applications. With advanced satellite tracking, long battery life, and robust connectivity, this package is ideal for topographic surveys, construction layout, excavation control, and mining operation survey. Both the i83 and F8 receivers (Innovation by CHC, Performance for You) are equipped with 1408 channels and iStar 2.0 technology, enabling full multi-constellation tracking across GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS systems. This ensures faster satellite acquisition and higher positioning reliability even in challenging environments. The F8 GNSS rover brings together lightweight construction, advanced iStar 2.0 technology for superior ionospheric error mitigation, and a 200Hz Auto-IMU with tilt compensation up to 60°—allowing efficient stakeouts in challenging terrain. It’s also equipped with dual cameras for visual surveying, ideal for capturing high-accuracy data and site photos on the go. The F8 rover includes cutting-edge features such as dual cameras for augmented field data capture, iStar 2.0 ionospheric error mitigation, and a 200Hz IMU module for real-time tilt compensation up to 60°. Whether working near buildings, fences, or uneven terrain, the i89 ensures precision without the need for vertical pole alignment. The included Active5 8-inch tablet is powered by Android and comes pre-installed with LandStar 8 software, offering a modern, map-centric interface for data collection, COGO, CAD integration, and surface modeling, and one-year subscription of Control Point Corrections TrueRTK (powered by Point One Navigation) for centimeter-level accuracy. Field-ready accessories are also included to ensure seamless setup and reliable use in all survey conditions. In the Box (1) i83 GNSS Receiver (1) F8 GNSS Receiver (1) 8" Active5 Tablet (1) SitePro Pole Clamp w/ Ball and Socket (10-52160) (1) Socket Arm (RAM-B-103U) (1) LandStar 8 App (1) Tiger Supplies Wide Base Topo Shoe (1) BASE POLE 7' Tube Steel GPS Base Pole (1) Seco Thumb-Release Bipod - Fluorescent Yellow (1) Unicontrol Tablet Holder 8' CPC TrueRTK (1 Year Subscription) Tablet Power Bank Kit includes 18w fast charging power bank, USB-a to USB-micro power bank charging cable, power bank tablet clamp, USB-a to USB-c tablet fast charging cable

Specifications GNSS Compatibility Satellite Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS Channels: 1408-channel Positioning & Accuracy RTK Accuracy: Horizontal: ±8 mm + 1 ppm; Vertical: ±15 mm + 1 ppm Initialization Time: <10 seconds Tilt Compensation: Up to 60° (Auto-IMU) with 2.5 cm accuracy Radio & Communication Radio Frequency: 410-470Mhz UHF Radio (iBase): 5W, internal Operating Range: Up to 25 km Interference Monitoring: Real-time UHF self-check & auto channel selection Communication Ports: Bluetooth, Wi-Fi, NFC, Type-C USB Power Source Power Source: Li-Ion Battery Operating Hours (eBase): Up to 12 hours Operating Hours (i83): Up to 34 hours Durability Ingress Protection: IP67, withstands 2m pole drop on concrete Product Description The Benchmark Supply's i83 + eBase GNSS Base and Rover Package is a full-featured RTK solution tailored for high-precision performance and rugged reliability. Benchmark's eBase GNSS Base Station (Innovation by CHC, Performance for You) simplifies setup with an integrated 5-watt UHF radio and internal battery—eliminating the need for external cables, radios, or batteries. It continuously checks for UHF interference and automatically selects the best channel, ensuring clear signal transmission even in congested environments. Paired with the eBase is the i83 GNSS Rover, featuring a powerful 1408-channel GNSS engine that supports all major constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS). Its built-in auto-IMU tilt compensation (up to 60°) ensures survey-grade accuracy even when the pole isn’t perfectly level, and its dual-battery system ensures extended uptime in the field. This package also includes one-year subscription of Control Point Corrections TrueRTK (powered by Point One Navigation) for centimeter-level accuracy and a rugged 8" Android Active5 Tablet, preloaded with LandStar 8 field software. With its intuitive interface and map-centric workflow, LandStar 8 lets users perform coordinate geometry (COGO), stakeout, volume computation, and real-time data logging with ease. In addition, the package includes all the essential accessories for immediate field use: GPS pole, a prism pole bipod, and aluminum bipod. In the Box (1) eBase GNSS Receiver (1) i83 GNSS Receiver (1) 8" Active5 Tablet (1) SitePro Pole Clamp w/ Ball and Socket (10-52160) (1) Socket Arm (RAM-B-103U) (1) LandStar 8 App (1) Tiger Supplies Wide Base Topo Shoe (1) BASE POLE 7' Tube Steel GPS Base Pole (1) Seco Thumb-Release Bipod - Fluorescent Yellow (1) Unicontrol Tablet Holder 8' CPC TrueRTK (1 Year Subscription) Tablet Power Bank Kit includes 18w fast charging power bank, USB-a to USB-micro power bank charging cable, power bank tablet clamp, USB-a to USB-c tablet fast charging cable

Specifications Channels: 1408 Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS RTK Initialization: Typically < 10 seconds RTK Accuracy: H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS IMU Tilt Compensation: Up to 60° Internal UHF Radio: 1W (410–470 MHz), range up to 8 km (optimal conditions) Battery Life: Up to 16.5 hours Communication Interfaces: Bluetooth, Wi-Fi, NFC Ports: USB Type-C, external antenna port Ingress Protection: IP68 Shock Resistance: 2 m pole drop on concrete Operating Temperature: -40°F to 149°F (-40°C to +65°C) Product Description The Benchmark Supply's F8 Rover Surveying Package is a complete field-ready RTK solution for surveyors who need precision, speed, and flexibility in demanding environments. The F8 GNSS receiver (Innovation by CHC, Performance for You) featuring 1408 channels and advanced iStar 2.0 technology for robust signal tracking across all satellite constellations, even in obstructed environments. Designed with dual cameras, the F8 enables visual stakeout and AR-based navigation, streamlining workflows in topographic, construction, and mining surveys. Equipped with a high-speed 200Hz auto-IMU, the F8 offers tilt compensation up to 60° with minimal accuracy loss, reducing setup time and improving productivity on sloped terrain. The built-in 1W UHF radio supports RTK corrections up to 8 km in optimal conditions, and with NTRIP compatibility and SIM support, users can work reliably in any field configuration. Included in this rover package is an 8" Active5 Android tablet pre-installed with LandStar 8 software, a modular survey app with MetaCAD engine and cloud connectivity for seamless jobsite management, and one-year subscription of Control Point Corrections TrueRTK (powered by Point One Navigation) for centimeter-level accuracy. Rugged accessories like a carbon fiber pole, topo shoe, clamp and bipod complete the package. In the Box (1) F8 GNSS Receiver (1) 8" Active5 Tablet (1) SitePro Pole Clamp w/ Ball and Socket (10-52160) (1) Socket Arm (RAM-B-103U) (1) LandStar 8 App (1) Tiger Supplies Wide Base Topo Shoe (1) Seco Thumb-Release Bipod - Fluorescent Yellow (1) Unicontrol Tablet Holder 8' CPC TrueRTK (1 Year Subscription) iSite 1 Year Support & Data Super SIM Plan Tablet Power Bank Kit

Specifications GNSS Performance Channels: 1408 Supported Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS RTK Accuracy: 8 mm + 1 ppm (H), 15 mm + 1 ppm (V) Initialization Time: <10 sec Reacquisition Time: <1 sec Cold Start: <45 sec Initialization Reliability: >99.99% UHF Radio Communication eBase: 5W UHF radio, 410–470 MHz, up to 25 km range F8: 1W UHF Radio, 410-470 Mhz, , 3–8 km range Power & Battery eBase Power Source: (2)x 7.4V/7.0Ah Non-Removable Li-Ion Battery Operating Hours: Up to 12 hours (eBase); Upto 16.5 hours (F8) Ingress Protection/Durability eBase: IP67 F8: IP68 Product Description The Benchmark Supply's F8 and eBase Base & Rover Surveying Package delivers a high-performance RTK solution engineered for demanding field applications such as construction layout, topographic surveys, mining, and cadastral mapping. Designed with versatility and portability in mind, both the eBase and F8 GNSS receivers (Innovation by CHC, Performance for You) are interchangeable, allowing either unit to operate as a base or a rover. The eBase base station features an internal 5-watt UHF radio, offering RTK coverage up to 25 km in optimal conditions—all without external batteries, cables, or radios. It includes built-in real-time interference self-checking, helping users find the best available frequency for uninterrupted data transmission. The F8 GNSS rover brings together lightweight construction, advanced iStar 2.0 technology for superior ionospheric error mitigation, and a 200Hz Auto-IMU with tilt compensation up to 60°—allowing efficient stakeouts in challenging terrain. It’s also equipped with dual cameras for visual surveying, ideal for capturing high-accuracy data and site photos on the go. Field operations are streamlined through the pre-installed LandStar 8 software on the included 8" Active5 Android Tablet. With its MetaCAD engine, modular workflow support, and cloud connectivity, LandStar 8 enables users to execute and manage all project types—line work, road design, volume calculations, and more—with precision and ease. The package also includes one-year subscription of Control Point Corrections TrueRTK (powered by Point One Navigation) for centimeter-level accuracy, GPS pole and aluminum bipod. In the Box (1) eBase GNSS Receiver (1) F8 GNSS Receiver (1) 8" Active5 Tablet (1) SitePro Pole Clamp w/ Ball and Socket (10-52160) (1) Socket Arm (RAM-B-103U) (1) LandStar 8 App (1) Tiger Supplies Wide Base Topo Shoe (1) BASE POLE 7' Tube Steel GPS Base Pole (1) Seco Thumb-Release Bipod - Fluorescent Yellow (1) Unicontrol Tablet Holder 8' CPC TrueRTK (1 Year Subscription) Tablet Power Bank Kit includes 18w fast charging power bank, USB-a to USB-micro power bank charging cable, power bank tablet clamp, USB-a to USB-c tablet fast charging cable