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The function of the roller is to transfer the weight of the locomotive group to the ground and roll it on the track. To prevent derailment, the roller should also be able to prevent the track from moving laterally relative to it. Rollers often work in mud and sand, and withstand strong impacts, the working conditions are extremely harsh, and the rim is easy to wear. The requirements for the roller are: the rim is wear-resistant, the bearing seal is reliable, and the rolling resistance is small.
Our products are according to the standard of OEM to manufacture.
Order(MOQ) :
1PCPayment :
T/T, Western UnionProduct Origin :
CHINAColor :
YELLOW, BLACK OR Customer′s RequestShipping Port :
XIAMENLead Time :
21Days
The four wheels refer to: rollers, drive wheels, idlers, and carrier pulleys. One belt refers to the tracks. As the name suggests, the rollers act as support and are located between the lower surface of the left/right beam of the chassis frame and the track. According to the tonnage of the excavator, there are usually 5-10 on one side. The driving wheel plays the role of driving the track, which is fixed on the travel motor, and the drive of the travel motor is transmitted to the track through the gear structure, usually one on each travel motor. The idlers act as guides the tracks, located at the opposite end of the drive wheels, usually two per excavator. The carrier roller plays the role of holding up the track, and according to the tonnage of the excavator, there are usually 1-2 carrier rollers on one side.
Specification
| Applicable Industries | Energy & Mining,Manufacturing Plant, Constructionworks |
| Part Name | Excavator Track Roller, Bulldozer Track Roller |
| Video outgoing-inspection | Provided |
| Warranty | 6 Months |
| Condition | New |
| Technique | Forging casting |
| Size | OEM Standard |
| Color | Black or yellow |
| Type | Undercarriage Parts |
| Packaging Details | Packaging Details wooden pallet or according to customers' requirements |
KOMATSU/CAT/Bulldozers dozers parts
BD2G S/F、BD2G D/F、D20 S/F、D20 D/F、D31 D/F-15/16、D31 S/F-17/18/20、D3C S/F、D3C D/F、D41A-6 S/F、D41A-6 D/F、D4 S/F、D4 D/F、D4D S/F、D4D D/F、D50 S/F、D50 D/F、D5 D/F、D5 S/F、D6D S/F、D6D D/F、D60 S/F、D60 D/F、D6H S/F、D6H D/F、D7 S/F、D7 D/F、D7G S/F、D7G D/F、D80-12 S/F、D80-12 D/F、D85-18 S/F、D85-18 D/F、D155-1 S/F、D155-1 D/F、D155-5 S/F、D155-5 D/F、D355 S/F、D355 D/F、D65EX-12 S/F、D65EX-12 D/F、D60/D65-8 S/F、D60/D65-8 D/F、D275A-5 S/F、D275A-5 D/F
SHANTUI
SD08、SD13、SD16、SD22、SD32、SD42、SD52
KOMATSU
PC05/PC07、PC12R/PC15R、PC10-7、PC20/30、PC20R-8、PC30MR-1、PC40/45、PC40MR、PC50MR-2、PC56、PC60-5、PC60-6、PC60-7（Bilateral）、PC75-3、PC75UU/PC78、PC60-6（Rubber Tracks）、PC100-/3/5/6、 PC120-3、PC200-5、PC200-3、PC200-7、PC220/240-7(Large）、PC300-3、PC300-5、PC300-6、PC300-7、PC300-8、PC400-3/5、PC400-6、PC400-7、PC650-5、PC1000-1
HITACHI
EX08、EX12/15、EX30、EX30-2、EX55/ZX55/ZAX60、EX40-1、EX40-2、EX50、EX60-1、EX60-2/3、EX60-5、EX70/75、EX90-1、EX100M-1/EX150-1、EX100-1、EX100-2/5、EX200-1、EX200-2、EX200-5、EX220-/1、EX270-1/EX300-1、EX300-5/EX350、EX400-1、EX400-3/5、ZX17、ZX30U-2、ZX38U、ZX40U-1、ZX40U-2、ZAX50、ZX60、ZAX135、ZX200-3、ZAX200-5G、ZX240、ZX330、ZAX330-3、ZX470、AX30
KOBELCO
SK15、SK020SR、SK024/SK025、SK25SR、SK027、SK030、SK30SR、SK35SR、SK40、SK045、SK045SR、SK042-1、SK042-2、SK50、SK50SR、SK060/SK75、SK100/120、SK120-W、SK07-1、SK07-2、SK07N2、SK09N2、SK300、SK300-5、SK200-/3/5、SK045(10tons）、SK200-6、SK200-8、SK220-3、SK220-5、SK230、SK260/SK250-8、SK310、SK320、SK330/SK350、SK380、SK400-3/SK450/SK460
CATERPILLAR
E18、CAT301.5、CAT302CCR、CAT302.5、E303、E303CCR、E304MR、CAT305、E306E、E70B、E120B/E110/E120、 E312、E200B、E320、E323、E324、E240、E300B、E300、CAT322、CAT325、CAT330、E336D、E345、E450
DAEWOO
DH35、DH55、DX55-9、DH60、DX60、DX60-9、DH80、DX80、DH150、DH180/200、DH220、DH258、DX225、DX260、DH300、DH370、DH420、DX300、DX380、DX500、DH500
KATO
HD140、HD250、HD308、HD400-1、HD400-2、HD770、HD450、HD550、HD700/770、HD820、HD1250、HD1250-7、HD1430、HD1880、HD2045、HE280
VOLVO
EC25、EC35、EC55、EC80、EC140、EC210、EC220、EC240、EC250D、EC290B、EC300、EC350、EC360、EC460、EC480
HYUNDAI
R35、R55、R60-5、R60-7、R80、R130、R150、R200、R210、R225-7、R220-9、R265-9、R275-9、R305、R385、R455、R290LC-7、R360LC-7、R450
SUMITOMO
SH30、SH55、SH65、SH60、SH75、SH80、SH100、SH120、SH120-A3、SH200、SH220、SH260、SH265、SH280、SH300、SH340、SH350、SH350-6、SH380、SH430、SH460、SH480、SH580、LS2600FJ2、LS2800FJ2、LS3400FJ2、LS5800FJ2
TAKEUCHI
TB016、TB125、TB135、TB150、TB160、TB175、TB1135
YUCHAI
YC13、YC35、YC60、YC85、YC135
SANY
SY16、SY35、SY55、SY65、SY75、SY115、SY215、SY235、SY305、SY335、SY285、SY365、SY385、SY395、SY465
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
The bulldozer's undercarriage is made up of several components, including track rollers, which play a vital role in ensuring smooth movement of the vehicle.Undercarriage rollers, also known as track rollers, support the bulldozer's weight and distribute it evenly across the tracks. The bulldozer track roller is designed to withstand heavy loads and high impact, ensuring maximum durability and longevity. Our products are according to the standard of OEM to manufacture.
Learn More
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