
This product is the original display terminal for Sany Heavy Industry truck cranes and all-terrain cranes, manufactured by Shanghai Hongying Smart, a leading domestic provider of electronic control systems for construction machinery. As the core display unit of the load moment limiter, it collects and displays critical safety parameters in real time—including lifting load, boom length, working radius, and angle—making it an essential safety component for lifting operations.
| Category | Details |
| Screen Specs | 8.4-inch industrial LCD, 640×480 resolution, 300:1 contrast, 500cd/㎡ brightness |
| Input Voltage | DC 9V ~ 36V wide voltage input, with reverse polarity, overvoltage, and overcurrent protection |
| Communication Interfaces | 2 x CAN bus ports (CAN1/CAN2), supports SAE J1939 protocol, fully compliant with Sany’s original communication standards |
| Upgrade Interface | 1 x DOWNLOAD port for program flashing and parameter calibration |
| Mounting Method | Flush panel mount, perfectly fits the original cab mounting position of Sany cranes with matching installation holes |
| Compatible Models | Sany STC250/STC500/STC750 truck cranes; SAC1300/SAC2200 all-terrain cranes |
| Original Part No. | PN: 010508, SN: 01101387 (subject to physical label) |