用途：适用于外径≤φ180电力电缆、通讯电缆展放产品编号型号额定负荷(KN)结构形式重量（kg）铝轮尼龙轮铝轮尼龙轮02110212SHL-110铸铝架、直线5.65.202130214SHG-110钢管架、直线5.14.702150216SHB-110钢板架、直线4.84.402170218SHH-110V型滚柱式10.09.002190220SHZ-110钢板架、转向8.88.402210222SHF-110钢管架环式三轮14.414.002230224SHY-110钢板式、坑口用10.810.402250226SHI-110钢板式、坑口用11.510.8)