komatsu:pc60,pc100,pc200,pc300,pc400

hyundai:r60,r100,r200,r210,r220,r290,r300,r450

volvo:ec55,ec210,ec240,ec290,ec360,ec460

hitachi:ex70,ex100,ex120,ex170,ex200,ex220,zx70,zx100,zx120,zx170,zx200,zx220

daewoo:dh200,dh220,dh280,dh300,dh360,dh420,dh500,dh550

kobelco:sk55,sk100,sk200,sk230,sk300,sk330,sk350,sk450,sk460,sk480,sk600,sk850

sumitomo:sh210,sh280,sh300,sh350,sh400 and so on.