Trimble MS992 Pair Machine Conrol GPS GNSS RTK Globes

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Both units are Full Option RTK with all key firmware enabled, tested at a Trimble Certified service shop, and guaranteed in working order. Backed by a 3-month in-house limited warranty. Actual photos shown. Ships from Houston, TX. Excellent Condition ✓ Trimble Certified ShOP Tested Full Option RTK 3-Mo In-House Warranty What's Included (2) Trimble MS992 GNSS Smart Antennas — Full Option RTK / GNSS (1) Hard Carrying Case (foam-lined transport & storage) Condition, Testing & Warranty Cosmetic Condition Good — shows wear consistent with age, no major damage Operational Condition Good working condition — both units guaranteed in working order Testing Tested and verified at a Trimble Certified Service Shop Warranty 3-Month In-House Limited Warranty Photos Actual photos shown — what you see is what you get Full Option RTK — Activated Firmware CMR Inputs & Outputs RTCM Inputs JX1100 Radio Driver Binary Outputs Moving Base 10 Hz & 20 Hz Measurements Data Logging L2CS & L5 Signal Tracking GLONASS Enabled Webserver Enabled Key Specifications Receiver Type Integrated GNSS Smart Antenna (receiver + antenna + isolation in one rugged housing) Tracking Channels 220 channels — tracks up to 44 satellites simultaneously GNSS Signals GPS L1C/A, L2C, L2E, L5 | GLONASS L1C/A, L1P, L2C/A, L2P | SBAS (WAAS, EGNOS, MSAS) RTK Accuracy (Horizontal) 8 mm + 1 ppm RMS RTK Accuracy (Vertical) 15 mm + 1 ppm RMS Code Differential Accuracy H: 8 mm + 0.5 ppm | V: 15 mm + 0.5 ppm RMS RTK Initialization Typically < 10 sec + 0.5 × baseline (km), up to 30 km Chipset Trimble Maxwell 6 with R-Track technology Mounting Cab or blade mount with quick-release ratchet bracket Indicators 3 yellow LEDs for instant operational feedback Connector Single high-cycle-count cable connector Network Capability TCP/IP capable using serial PPP connection Sealing 100% sealed rugged housing Compliance Meets EU RoHS directives Compatible Systems & Machines Control Systems Trimble GCS900 Grade Control Trimble CCS900 Compaction Control Trimble Earthworks (compatible) Cat AccuGrade systems CB430 / CB450 / CB460 control boxes Machine Types Dozers (single or dual config) Motor graders Excavators Scrapers & pull-type scrapers Soil & asphalt compactors Pavers Why Buy a Pair? The dual MS992 configuration is the patented advantage of the Trimble GCS900 Grade Control System. Two GNSS antennas calculate the exact position of the bucket, blade, or drum along with highly accurate cross-slope and heading — especially valuable on dozers with angle blades, motor graders, and complex design surfaces like super-elevations. A matched pair means a complete dual-antenna upgrade or replacement at one price. 9JA Enterprise In-House Warranty + Support Both MS992 units have been tested and verified at a Trimble Certified Service Shop and are guaranteed in working order. Backed by our 3-month in-house limited warranty. The pair has been further inspected and tested by our technical team prior to shipping. 30-day return window. Send us a message with any pre-sale technical questions — we know this equipment inside and out. 🔒 Disclaimer We are not an authorized Trimble dealer, distributor, or affiliate. This listing is not sponsored, endorsed, or associated with Trimble Inc. in any way. The equipment offered is pre-owned and does not include Trimble's official warranty or support services. Buyers will not be able to register or obtain a manufacturer warranty through Trimble for this item. However, we stand behind our products and provide our own warranty and support to ensure customer satisfaction.

Trimble MS992 Pair Machine Conrol GPS GNSS RTK Globes

GNSS Smart Antenna · Pair · 9JA Enterprise

Pair of Trimble MS992 GNSS Smart Antennas — Full Option RTK Globe Heads

Matched pair of Trimble MS992 GNSS smart antennas — the workhorse globe heads for Trimble GCS900 grade control and CCS900 compaction systems. Both units are Full Option RTK with all key firmware enabled, tested at a Trimble Certified service shop, and guaranteed in working order. Backed by a 3-month in-house limited warranty. Actual photos shown. Ships from Houston, TX.

Excellent Condition ✓ Trimble Certified ShOP Tested Full Option RTK 3-Mo In-House Warranty

What's Included

(2) Trimble MS992 GNSS Smart Antennas — Full Option RTK / GNSS
(1) Hard Carrying Case (foam-lined transport & storage)

Condition, Testing & Warranty

Cosmetic Condition	Good — shows wear consistent with age, no major damage
Operational Condition	Good working condition — both units guaranteed in working order
Testing	Tested and verified at a Trimble Certified Service Shop
Warranty	3-Month In-House Limited Warranty
Photos	Actual photos shown — what you see is what you get

Full Option RTK — Activated Firmware

CMR Inputs & Outputs
RTCM Inputs
JX1100 Radio Driver
Binary Outputs
Moving Base

10 Hz & 20 Hz Measurements
Data Logging
L2CS & L5 Signal Tracking
GLONASS Enabled
Webserver Enabled

Key Specifications

Receiver Type	Integrated GNSS Smart Antenna (receiver + antenna + isolation in one rugged housing)
Tracking Channels	220 channels — tracks up to 44 satellites simultaneously
GNSS Signals	GPS L1C/A, L2C, L2E, L5 \| GLONASS L1C/A, L1P, L2C/A, L2P \| SBAS (WAAS, EGNOS, MSAS)
RTK Accuracy (Horizontal)	8 mm + 1 ppm RMS
RTK Accuracy (Vertical)	15 mm + 1 ppm RMS
Code Differential Accuracy	H: 8 mm + 0.5 ppm \| V: 15 mm + 0.5 ppm RMS
RTK Initialization	Typically < 10 sec + 0.5 × baseline (km), up to 30 km
Chipset	Trimble Maxwell 6 with R-Track technology
Mounting	Cab or blade mount with quick-release ratchet bracket
Indicators	3 yellow LEDs for instant operational feedback
Connector	Single high-cycle-count cable connector
Network Capability	TCP/IP capable using serial PPP connection
Sealing	100% sealed rugged housing
Compliance	Meets EU RoHS directives

Compatible Systems & Machines

Control Systems

Trimble GCS900 Grade Control
Trimble CCS900 Compaction Control
Trimble Earthworks (compatible)
Cat AccuGrade systems
CB430 / CB450 / CB460 control boxes

Machine Types

Dozers (single or dual config)
Motor graders
Excavators
Scrapers & pull-type scrapers
Soil & asphalt compactors
Pavers

Why Buy a Pair? The dual MS992 configuration is the patented advantage of the Trimble GCS900 Grade Control System. Two GNSS antennas calculate the exact position of the bucket, blade, or drum along with highly accurate cross-slope and heading — especially valuable on dozers with angle blades, motor graders, and complex design surfaces like super-elevations. A matched pair means a complete dual-antenna upgrade or replacement at one price.

9JA Enterprise In-House Warranty + Support

Both MS992 units have been tested and verified at a Trimble Certified Service Shop and are guaranteed in working order. Backed by our 3-month in-house limited warranty. The pair has been further inspected and tested by our technical team prior to shipping.

30-day return window. Send us a message with any pre-sale technical questions — we know this equipment inside and out.

🔒 Disclaimer

We are not an authorized Trimble dealer, distributor, or affiliate. This listing is not sponsored, endorsed, or associated with Trimble Inc. in any way.

The equipment offered is pre-owned and does not include Trimble's official warranty or support services. Buyers will not be able to register or obtain a manufacturer warranty through Trimble for this item.

However, we stand behind our products and provide our own warranty and support to ensure customer satisfaction.