Email: order@longwearparts.com


Komatsu Carrier Roller 175-30-00470/195-30-00106/175-30-00511

Products information
1)Idler roller body material: 50Mn/40Mn2/42CrMo
2)Surface hardness: HRC48-55 ;
3)Shaft material: 40Cr/#45Carbon steel
4)Bearing/Bushing material: GCr15
5)Package: packed in strong pallets
6)Application: Used to support the track, prevent sagging, and maintain tension and linear guidance.

Product Description:

Long wear parts@ supply high quality Komatsu Carrier Roller,Komatsu Upper Roller,Komatsu Top RollerKomatsu Rodillos Superiores,Komatsu Rullo Superiore.

Our Komatsu Carrier Roller/Top Roller have a high hardness level of HRC48-55, our Komatsu Upper Rollers feature the following characteristics:

1High Load-Bearing Capacity: Withstands track tension and the upper load of the equipment, ensuring stable support;

2: Superior Wear Resistance: Endures prolonged sliding friction against the track chain links, offering a long service life;

3Effective Sealing: Prevents the ingress of mud, water, sand, and dust, preserving internal lubrication;

4Low Friction: Ensures smooth rotation with minimal resistance and low energy consumption;

5: Impact Resistance: Withstands vibrations and shocks encountered on complex terrain.

Long wear parts@ Rodillos Superiores/Rullo Superiore are available various models, can fit Caterpillar(CAT) /Komatsu /ESCO /Sany /Doosan/ Hyundai/ Hitachi/ Liebherr/ Hensley /VOLVO/ Liugong/ Xugong/ MTG/JCB/H&L/Combi/ Case/John deere/Kobelco/Fiat/Sumitomo/ Bobcat/Samsung equipments.


Model Part number Alternative No. Description
D135, D150, D155 175-30-00470 1753000470 Komatsu Carrier Roller
D135, D150, D155 175-30-00471 1753000471 Komatsu Carrier Roller
D135, D150, D155 175-30-00472 1753000472 Komatsu Carrier Roller
D275A-5 17M-30-00340 17M3000340 Komatsu Carrier Roller
D275A-5 17M-30-01340 17M3001340 Komatsu Carrier Roller
D355A-1/3 195-30-00106 1953000106 Komatsu Carrier Roller
D355A-1/3 195-30-00103 1953000103 Komatsu Carrier Roller
D355A-1/3 195-30-00104 1953000104 Komatsu Carrier Roller
D275A-2/3,D375A-1 195-30-00580 1953000580 Komatsu Carrier Roller
D375A-2/3/5 195-30-01041 1953001041 Komatsu Carrier Roller
D375A-2/3/5 195-30-01042 1953001042 Komatsu Carrier Roller
D375A-2/3/5 195-30-01082 1953001082 Komatsu Carrier Roller
D150, D155 175-30-00390 1753000390 Komatsu Carrier Roller
D150, D155 175-30-00510 1753000510 Komatsu Carrier Roller
D150, D155 175-30-00511 1753000511 Komatsu Carrier Roller
D150, D155 175-30-00512 1753000512 Komatsu Carrier Roller
D150, D155 175-30-00513 1753000513 Komatsu Carrier Roller

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Contact: Zoe Shi

Phone: +86-19700710133

Tel: +86-19700710133

Email: order@longwearparts.com

Add: Beilun District, Ningbo, China

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