Swing/Slewing Gearbox Reduction RG04S-170-202 For Sumitomo SH120 SH120-3 SH125 SH130 LN00104 (Inner Teeth/Outer Teeth : 19/19T)

                Part Number: LNO0104,LN00104,LN002340,RG04S-170-202,RGO4S-170-202  Specification: Size:40*40*60 Internal teeth are divided into three types?14/19T,16/19T,19/19T Please leave us a feedback which type of you need.Thank you!  Application: For Case CX130 CX135 9013 (CX130B) - CRAWLER EXCAVATOR TIER 3 (1/07-6/16) (CX130C) - CRAWLER EXCAVATOR - TIER 4 (NA) (1/12-)