The load pin is actually a hollow circular shaft bearing shear force. The double shear resistance strain gauge is pasted in the center of the groove in the center hole. Load Pin is mainly used in crane (tower crane) system loading instead of axle pin, preventing overload, insuring safety process monitoring.
Compact structure, simple geometric shape, easy to process a high size and shape precision;
Strong anti-torsion, anti-bending ability, and the maximum stress at the neutral axis of the shaft pin;
Good protection and can implement the vacuum filling inert gas sealing process;
Easy to assemble and use with relevant load bearing parts.
|Capacity||1t-50t||Material||Alloy steel/stainless steel|
|Or customized by request|
|Creep(30 minutes)||±0.05%FS||Zero balance||±1.00%~2.00%FS|
|Temperature effect on zero||±0.05%F.S./10℃||Temperature effect on output||±0.05%F.S./10℃|
|Input resistance（Ω）||385±10||Output resistance（Ω）||350±3|
|Or customized by request||Or customized by request|
|Insulation resistance||≥5000MΩ||Excitation voltage||5V-10V(DC)|
|Compensated temperature range||-10~+50℃||Operating temperature range||-20~+60℃|
|Safe overload||120%FS||Breaking loading||150%FS|
|Cable||Or customized by request||Cable color code||Input: red+ black-|
|Output: green+ white-|
Capacity and outer dimension A/B/C/D/L depends on customers’ requests
Mainly used in crane (tower crane) system loading instead of axle pin, preventing overload,insuring safety process monitoring.
Please Feel Free To Ieave Your Needs Here, A Competitive Quotation Will Be Provided According To Your Requirement.