Keyword :Bulldozer Track Roller,Single Flange Lower Roller,Double Flange Bottom Roller
Advantage of the Factory Supply CATERPILLAR Bulldozer Undercarriage Parts Bottom Lower Roller D9 D9R D9N D9L D9H Track Roller
The track roller , which is also called lower roller, bottom roller, is one part of undercarriage parts for crawler heavy equipments such as excavator, bulldozer, crane, drilling machine etc.
Bulldozer track roller is made by rolling, machining, heat treatment, painting etc.
The quality and working life depends on the quality of rolled steel, the hardness of hardening and tempering, the depth of hardness lay
Product name | Factory Supply CATERPILLAR Bulldozer Undercarriage Parts Bottom Lower Roller D9 D9R D9N D9L D9H Track Roller |
Material | 35MnB/50Mn |
Color | Yellow or Black & Customized |
Technique | Forging |
Finish | Smooth |
Surface Hardness | HRC52-58,depth:8mm-12mm |
Warranty time | 1 Year / 2000 hours |
Packing | Standard export fumigated wooden pallet |
Time of delivery | Within 30 days after contract established |
Port of shipment | XIAMEN Port |
Payment terms | T/T or L/C or Western Union or Paypal |
Our Advantages | 1. Products size Follow OEM strictly 2. One-stop service (1)Full undercarriage parts of excavator and bulldozer are available: track roller/bottom roller/lower roller, front idler, sprocket rim/segment group, carrier roller/top roller, track chain with shoes/track group (2) Excavator spring assembly with OEM size, bucket link/H link, link rod/I link, track guard (3) Ground Engaging Tools: bucket teeth, excavator buckets, cutting edge, and end bits (4)Hydraulic cylinder and seal kits: EX1200, PC1250 hydraulic cylinders are also available
We have our own factory and foreign trading office, attach much importance to items quality during the production and always check each goods before delivering. |
Application of the Excavator and Bulldozer undercarriage parts
| THE MODELS FOR EXCAVATOR/BULLDOZER | ||||||||
| FOR HITACHI | ||||||||
| EX40-1 | EX40-2 | EX55 | EX60 | EX60-2 | EX60-3 | EX60-5 | EX70 | EX75 |
| EX100 | EX110 | EX120 | EX120-1 | EX120-2 | EX120-3 | EX120-5 | EX130-1 | EX200-1 |
| EX200-2 | EX200-3 | EX200-5 | EX220-3 | EX220-5 | EX270 | EX300 | EX300-1 | EX300-2 |
| EX300-3 | EX300-5 | EX300A | EX330 | EX370 | EX400-1 | EX400-2 | EX400-3 | EX400-5 |
| EX450 | ZAX30 | ZAX55 | ZAX200 | ZAX200-2 | ZAX330 | ZAX450-1 | ZAX450-3 | ZAX450-5 |
| FOR KOMATSU | ||||||||
| PC20-7 | PC30 | PC30-3 | PC30-5 | PC30-6 | PC40-7 | PC45 | PC45-2 | PC55 |
| PC120-6 | PC130 | PC130-7 | PC200 | PC200-1 | PC200-3 | PC200-5 | PC200-6 | PC200-7 |
| PC200-8 | PC210-6 | PC220-1 | PC220-3 | PC220-6 | PC220-7 | PC220-8 | PC270-7 | PC202B |
| PC220LC-6 | PC220LC-8 | PC240 | PC300 | PC300-3 | PC300-5 | PC300-6 | PC300-7 | PC300-7K |
| PC300LC-7 | PC350-6/7 | PC400 | PC400-3 | PC400-5 | PC400-6 | PC400lc-7 | PC450-6 | PC450-7 |
| PC600 | PC650 | PC750 | PC800 | PC1100 | PC1250 | PC2000 | ||
| D20 | D31 | D50 | D60 | D61 | D61PX | D65A | D65P | D64P-12 |
| D80 | D85 | D155 | D275 | D355 | ||||
| FOR CATERPILLAR | ||||||||
| E200B | E200-5 | E320D | E215 | E320DL | E324D | E324DL | E329DL | E300L |
| E320S | E320 | E320DL | E240 | E120-1 | E311 | E312B | E320BL | E345 |
| E324 | E140 | E300B | E330C | E120 | E70 | E322C | E322B | E325 |
| E325L | E330 | E450 | CAT225 | CAT312B | CAT315 | CAT320 | CAT320C | CAT320BL |
| CAT330 | CAT322 | CAT245 | CAT325 | CAT320L | CAT973 | |||
| D3 | D3C | D4 | D4D | D4H | D5M | D5H | D6 | D6D |
| D6M | D6R | D6T | D7 | D7H | D7R | D8 | D8N | D8R |
| D9R | D9N | D9G | D10 | |||||
| FOR KOBELCO | ||||||||
| SK120-6 | SK120-5 | SK210-8 | SK210LC-8 | SK220 | SK220-1 | SK220-3 | SK220-5/6 | SK200 |
| SK200 | SK200 | SK200-3 | SK200-6 | SK200-8 | SK200-5/6 | SK60 | SK290 | SK100 |
| SK230 | SK250 | SK250-8 | SK260LC-8 | SK300 | SK300-2 | SK300-4 | SK310 | SK320 |
| SK330-8 | SK330 | SK350LC-8 | SK235SR | SK450 | SK480 | SK30-6 | ||
| FOR SUMITOMO | ||||||||
| SH120 | SH120-3 | SH200 | SH210-5 | SH200 | SH220-3 | SH220-5/7 | SH290-3 | SH350-5/7 |
| SH220 | SH280 | SH290-7 | SH260 | SH300 | SH300-3 | SH300-5 | SH350 | SH60 |
| FOR VOLVO | ||||||||
| EC160C | EC160D | EC180B | EC180C | EC180D | EC210 | EC210 | EC210B | EC240B |
| EC290 | EC290B | EC240 | EC55 | EC360 | EC360B | EC380D | EC460 | EC460B |
| EC460C | EC700 | EC140 | EC140B | EC160B | ||||
> > > Related Product
> > > Package & Service
1 | Package
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> > > Delivery type & time
1.International Courier, Such as DHL, TNT,UPS or Fedex.
2.By air/By sea
Products fully stocked, timely and efficient delivery.
> > > About Us
We are QINDING MACHINERY TOOLS (SHANDONG) CO., LTD. specialize in providing Undercarriage Parts for Excavator and Bulldozer, the brand include CAT, Komatsu, Volvo, Shantui, Hitachi, Kobelco, Hyundai, Doosan, Sumitomo, KATO and other well-known brands.
From the designing, choosing the raw material, the monitoring the production, final inspection to
packing, the company strictly controls of each production process to ensure the quality is in
accordance with the OEM requirements.
Our primary goal is customers' Satisfaction, with experience in both manufacturing and world-wide distribution. Our company is ready to provide our high quality product, professional support and service to our customers.
> > > Contact us
 | Freda ---------------- QINDING MACHINERY & TOOLS (SHANDONG) CO., LTD. Add: No. 100, Lingong Road, Linyi City, Shandong Province, China Tel: 0086-539-853 6876 Mobile: 0086-1561 067 8803 |