... your reference:Applicable models:1) Caterpillar: E110B, E180, E200B, E240 (MS180), E300B, E311, E320, E330, D3C, D4D, D5, D5B, D5D, D6C, D6D ... ) Sumitomo: SH120, SH200, SH280, SH300, SH40010).E330B DH220 DH300 DH55 E320/E200B E325 E330B EX100 EX200 EX300 HD700 PC120 PC200 PC300 PC400 ...