Lifelong Lubrication Digger Track Rollers , CAT321C Bottom Track Rollers

Heavy excavator undercarriage parts CAT321C top roller / carrier roller

Product Description

Top roller

Top rollers are for the support of the track on the slack side of the machine.

Their function is to support the track so they have to be capable of carrying the weight of the track.

Manufactured with sealed for life bearings the rollers are maintenance free

Various designs are specified and we stock all types used on mini excavators up to excavator.

Undercarriage parts

For For Caterpillar CAT 200 , CAT 240 , CAT305 , CAT307 , CAT315 , CAT320A / B / C / D CAT312A / B / CCAT330A / B / C , CAT 325A / B / C / D , CAT 330B / C / D , CAT345B / C / D / C (me) / D(me) , etc.

KOMATSU: PC30 PC40 PC55 PC60 PC100 PC120 PC180 PC200 PC210 PC220 PC240 PC260 PC300 PC360 PC400 PC450

HITACHI EX30 EX40 EX60 EX100 EX200 EX230 EX300 EX400 EX450 ZX50 ZX70 ZX120 ZX210 ZX230 ZX240 ZX270 ZX330 ZX350 ZX360 ZX400 ZX450 ZX470 ZX870 etc.

DOOSAN : DH35 DH55 DH60 DX60 DH70 DX225 DX300 DH80 DH215 DH150 DH210 DH150 DH220

KOBELCO SK55 SK200 SK210 SK230 SK250 SK350 SK330 SK350 SK450 etc

HYUNDAI R55 R120 R130 R140 R160 R180 R200 R210 R250 R290 R300 R360 R450

SUMITOMO SH60 SH75 SH100 SH120 SH135 SH150 SH160 SH200 SH210 SH220 SH300 SH330 SH450 etc.

VOLVO : EC55 EC210 EC240 EC290 EC360

Product show

ECHOO was founded in 2010, we are professional in producing mini/heavy excavator, bulldozer, compact track loader, skid steer, dumper, pavers, road milling machine undercarriage parts.

Main items are for bottom roller, top roller, sprocket, idler, track group, bushings&pins, cylinder, bolt&nut, rubber track, rubber pads etc.

With our warehouses strategically located across Xiamen, you will get the high quality products you deserve, on-time every time!

Every customer has different needs, at Echoo we take the time to understand those needs and recommend products best suited to ensure longevity of your equipment.

Our Services

1 . We provide the product 12 months guarantee from the ship date .

2 . We have advanced technoledge and 100% testing before delivery .

3 . Quick delivery and competitive price .

4 . The larger quantity you order , the better price and faster delivery .

5 . We have a professional team to offer professional service for you .

6 . We can offer new , oem , good quality made in china parts to you .

7 . The parts will give weight , price when quotation .

8 . Genuine parts stock pictures will send before order .

9 . All parts can check with part number , all parts can order follow part number .

10 . Safe packing to protect the goods , such as wooden box, Iron sheet for our parts .

11 . Small quantity can accept , Sample order also accept .

12 . 24 hours oversea service .

Our aim is to be market leaders in what we do by supplying our customers with the highest quality products, providing excellent after-sales, customer service and building relationships that last, based on respect & honesty.

Advantages of Echoo :

--Highly reliable and long lasting

--Broad product range

--Unit spare parts in OE-quality

Phone:+86-15375822856