Model No.:SW6308S-20

For IMM:50~250 T

Payload:3 kg

Model No.:SW6310S-20

For IMM:150~350 T

Payload:3 kg

Model No.:SW6710S

For IMM:150~320 T

Payload:8 kg

Model No.:SW6712S

For IMM:350~650 T

Payload:8 kg