Technical Data
Technical Specifications
-
Voltage: 12V–48V DC (standard), 380V AC (custom)
-
Mechanical Angle: ±30° (adjustable)
-
Protection: IP65 (standard), IP67 (optional)
Single-axis joystick GA2: All-metal single-axis control for mining/construction machinery. IP67, 10M+ cycles. Compatible with winches, cranes & TBMs
Voltage: 12V–48V DC (standard), 380V AC (custom)
Mechanical Angle: ±30° (adjustable)
Protection: IP65 (standard), IP67 (optional)
The GA2 is a robust single-axis joystick (rocker/handle) crafted from durable metal, engineered to withstand extreme conditions in mining, construction, and heavy machinery. Designed for electrical and electro-hydraulic control systems, it delivers reliable operation in high-vibration, high-load applications.
All-metal housing – resistant to impacts, dust, and moisture
IP65/IP67 protection (optional) – ideal for mining and outdoor use
10M+ mechanical cycles – built for long-term reliability
Single-axis operation (forward/backward or left/right)
Adjustable resistance – customize stiffness for operator preference
Contactless Hall-effect or potentiometer options – maintenance-free or high-accuracy
✔ Mining Machinery: Excavators, drilling rigs, loaders
✔ Construction Vehicles: Bulldozers, compactors, cranes
✔ Specialty Equipment:
High-altitude fire engines (aerial platforms)
Winches & hoists
Tunnel boring machines (TBMs)
Emergency stop integration (optional)
Custom handles: Knurled metal, rubber grip, or ergonomic designs
Mounting flexibility: Panel, armrest, or pendant installation
The GA2 single-axis joystick from Trunsin is built for industrial machinery and mobile equipment where operators need dependable, repeatable control. Single-axis industrial control. Trunsin has supplied industrial joysticks, grips, and control interfaces since 1990, and every GA2 build can be tailored through our online configurator or engineering review.
GA2 Single-axis joystick. single-axis control.
The GA2 belongs to the Trunsin GA product line, giving OEM and aftermarket teams access to shared engineering practices, proven sealing strategies, and configurable handle and axis options across the range.
When you specify the GA2, Trunsin engineers help align handle style, axis layout, output signal, environmental sealing, and mounting with your machine architecture. That makes the GA2 suitable for OEM new-build programs as well as aftermarket replacement projects where downtime must stay low.
Typical configuration areas for the GA2 include Palm Grip, Movement, Contact Group, Axis 1 Interface. Use the online configurator or send your machine requirements to Trunsin for a reviewed build sheet.
Production follows in-house machining, assembly, and acceptance testing so each GA2 leaves the factory with traceable quality records. If you need drawings, duty-cycle guidance, or signal interface recommendations for the GA2, contact sales@trunsin.com or request a configuration sheet with your target quantity.
Ready to specify the GA2? Configure this model online, browse the full product range, or email Trunsin for a quote.
✅ Unbreakable in harsh conditions – outperforms plastic joysticks
✅ Plug-and-play with most electro-hydraulic systems
✅ Low maintenance – sealed against dust and moisture
