● JY645-GD crawler electric grapple is an emission free full electric product.
● Equipped with independent cooling system, it features low operating cost and high economic benefits.
● International well-known hydraulic parts and advanced electromechanical integrated control technology ensure excellent performance, high efficiency and reliability.
● New enhanced cab is mounted with protective guard and has large space for operation. With fixed lifting device, it has wide view; The stair platform is more convenient.
● Dual line automatic lubrication system enables quick and convenient grease filling; the winding drum of cables can be controlled remotely.
● Reasonable configuration takes the service and maintenance of each parts into consideration; the side-open door structure provides big space for service.
● Equipped with electric sucker, it has higher site-cleaning efficiency.
Machine weight: 45000kg
Bucket Capacity: 0.8m³
Rated power: 132 kW / 1500 rpm
Rated voltage: 380V
Gradeability: 40 %（ 22 °）
Travel speed: 4.5 /2.5 km/h
Slewing speed: 9 rpm
Ground pressure: 85 kPa
Maximum lifting torque: 400 KN.m
Standard track: 600 mm
Number of carrier roller each side: 2
Number of track shoes each side: 2X51
Number of supporting wheels each side: 9
Walking gearbox: 2×10 L
Slewing gearbox: 10.5 L
Hydraulic oil tank: 350L