JTVM

Impact resistant aluminum covers and compact frame design, light , portable;

6 Reduction gear system, reducing operation force & lever length;

Double pawls brake system, with stable braking;

High quality alloy steel forging hook;

T80/V100 load chain with high precision, high strength and chain strength up to 1000N/㎡;

High strength chain end connection, with 2.5 times safety factor;

Super robust, much higher than 1500 cycles EN 13157 endurance testing.