Category Archives: Idlers

Mini Digger Rollers, Idlers and Sprockets

Here at UK Construction Parts we can source an extensive range of quality Rollers, Idlers and Sprockets to fit a variety of makes and models of machines. To see some of what we can offer please visit our plant spares online website using the links below.

Top Rollers        Bottom Rollers        Sprockets        Idlers

Mini digger and excavator Idlers

New larger selection of idler assy available from UK Construction Parts Ltd

UC/ID1S100 Idler Assy W/Brkts Yanmar Vio17 EXC IDLER ASSY 772448-37100
UC/ID1S101 Idler Assy W/Brkts Yanmar Vio20 EXC IDLER ASSY 772456-37100
UC/ID1S102 Idler Assy W/Brkts Yanmar Vio27/30/35-3 EXC IDLER ASSY UX032Z1E 172458.37100
UC/ID1S104 Idler Assy W/Brkts Komatsu PC35MR-2/3 EXC IDLER ASSY UX028Z2E 20T-30-00103
UC/ID1S108 Idler Assy W/Brkts CAT 305 EXC IDLER ASSY UX050C0E 240-6304
UC/ID1S120 Idler Assy W/Brkts Kubota KX161-3 EXC IDLER ASSY UX050Z1E RD411-22303
UC/ID1S124 Idler Assy W/Brkts Hitachi EX30 EXC IDLER ASSY UX031H0E 9101919
UC/ID1S125 Idler Assy W/Brkts Kubota KX71-3 EXC IDLER ASSY UX032Z0E RD101-21300
UC/ID1S126 Idler Assy W/Brkts IHI IS30 EXC IDLER ASSY UX041Z3E
UC/ID1S127 Idler Assy W/Brkts IHI IS40 EXC IDLER ASSY UX051Z0E
UC/ID1S129 Idler Assy W/Brkts Hitachi EX15 EXC IDLER ASSY UX024Z0E 9134478
UC/ID1S130 Idler Assy W/Brkts Kubota KX121-3 EXC IDLER ASSY UX040Z3E RC118.21300
UC/ID1S132 Idler Assy W/Brkts Yanmar Vio45/55-5 EXC IDLER ASSY UX040E2E 772460-37100
UC/ID1S133 Idler Assy W/Brkts Komatsu PC45MR EXC IDLER ASSY UX038K1E 20T-30-00120
UC/ID1S137 Idler Assy W/Brkts CAT 307C/308 EXC IDLER ASSY UX043C0E 1156336
UC/ID1S146 Idler Assy W/Brkts Kubota KX91-3 EXC IDLER ASSY UX030Z0E RC411.21306
UC/ID1S147 Idler Assy W/Brkts Komatsu PC18MR-2 EXC IDLER ASSY UX025K3E 20M.30.81300
UC/ID1S159 Idler Assy W/Brkts Yanmar Vio75 EXC IDLER ASSY UX043Z0E 772478.37100
UC/ID1S160 Idler Assy W/Brkts Kobelco SK30/35SR-3 EXC IDLER ASSY PX52D00029F1
UC/ID1S161 Idler Assy W/Brkts Kobelco SK45/50SR-3 EXC IDLER ASSY UX041Z1E PY52D00015F1
UC/ID1S162 Idler Assy W/Brkts Kobelco SK75UR EXC IDLER ASSY UX043B0E YT52D00002F1
UC/ID1S170 Idler Assy CAT 301.8 / Takeuchi TB016 EXC IDLER ASSY UX025Z1F 04214-01200
UC/ID1S172 Idler Assy W/Brkts Bobcat 430G / 328 EXC IDLER ASSY UX030Z6E 6814880
UC/ID2S112 Idler Assy W/Brkts CAT 320 EXC IDLER ASSY UX085C0E 1028151
UC/ID2S140 Idler Assy W/Brkts CAT 311/312 EXC IDLER ASSY UX068C0E 4I7337 CR7209
UC/ID2S149 Idler Assy W/Brkts Komatsu PC200-7 EXC IDLER ASSY UX084K4E 20Y.30.00320
UC/ID2S153 Idler Assy W/Brkts Komatsu PC120-6 EXC IDLER ASSY UX052K0E 203.30.00130 KM2795
UC/ID2S154 Idler Assy W/Brkts Hitachi EX120-3 EXC IDLER ASSY UX068H0E 71401403
UC/ID2S156 Idler Assy W/Brkts Sumitomo SH200 EXC IDLER ASSY UX084R0E KRA0946
UC/ID2S157 Idler Assy W/Brkts Kobelco SK120 EXC IDLER ASSY UX058B0E 24100N6369F1 YY52D00007F1
UC/ID2S163 Idler Assy W/Brkts Hitachi ZX200-3 EXC IDLER ASSY UX084H1E 9089384
UC/ID2S167 Idler Assy W/Brkts Sumitomo SH125X EXC IDLER ASSY UX070T4E KMA1265


Undercarriage parts

Bobcat E19

Track roller 7136983(681511) – 12pcs.

Sprocket 7148525(6816203) – 2pcs.

Idler 7265760 – 2pcs.


Bobcat E35

Track roller 7013575(6693489) – 12pcs.

Sprocket 7199006(7142235) – 2pcs.

Top roller 7020867(6692966) – 2pcs.

Idler – 2pcs.


Volvo EC18

Track roller VOE11806141 – 12pcs.

Sprocket VOE11802601 – 2pcs.

Idler – 2pcs.


Kubota KX61-3

Track roller RB511-21702 – 12pcs.

Top roller RD411-22950 – 2pcs.

Sprocket – 2pcs.

Idler RC348-21302 – 2pcs.