Durable 50mn D6d D50 D8h D9d D10 Bulldozer Track Roller Bottom Roller Lower Roller

• Customization: Available
• After-sales Service: Video Support
• Warranty: 6 Months/12month
• Model NO.: D6D D50 D8H D9D D10
• Type: Dozer
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Occasion: Contrucction, Earthmoving, Mining
• Material: 50mn, 40mn2
• Technology: Forging/Casting
• Hardness Depth: 8-12mm
• Warranty Time: 12 Mouths
• MOQ: 1 PC
• Payment Term: 30%T/T in Advance, The Balance Before Shipment
• Delivery: 25-30 Days
• Transportation: by Sea
• HRC: 55-60
• Transport Package: Standard Export Wood Pallet
• Specification: Standard
• Trademark: Z. K. M
• Origin: Quanzhou, China
• HS Code: 8431490000
• Production Capacity: 100000 Per Month
• Package Size: 65.00cm * 45.00cm * 35.00cm
• Package Gross Weight: 38.000kg

Product Description

Durable 50mn D6D D50 D8H D9D D10 Bulldozer Track Roller Bottom Roller Lower Roller . Engineered to perfection, these components ensure the long-lasting performance of your heavy machinery.

Material	50mn, 40mn2
Finish	Smooth
Colors	Black, yellow, or customized
Technology	Forging/Casting
Surface Hardness	HRC55-60, deepth: 8mm-12mm
Warranty time	12 Months
Delivery Time	25-30 days

Step boldly into a world of elite bulldozer undercarriage spare parts, where every piece is a testament to superior craftsmanship, designed to elevate and sustain the peak performance of your machinery. Immerse yourself in our realm of precision-engineered excellence, where each solution is meticulously crafted to uphold the highest standards of efficiency and reliability.

Please note that any mention of manufacturers' names and symbols is for reference purposes only. There is no implied affiliation or endorsement by these manufacturers, ensuring that our focus remains on delivering unparalleled quality and performance.

HITACHI
EX08	EX12/EX15	EX20/EX22	EX25/EX30	KH300
EX40-1	EX40-2	EX45	EX50	EX50URG
EX55	EX60-1	EX60-2/3	EX60-5	EX70
AX40U-2	AX40U-3	AX40U-4	UH025-7	UX30
ZX16-3	ZX17/ZX17U-2	ZX18	ZX22U-2	ZX23
ZX25	ZX30U	ZX33	ZX40ZX48ZX50	ZX85USB LC-3
ZAXIS110	ZAXIS120	ZAXIS135	ZAXIS15/16/18/25/30	ZAXIS35/35U2/40U2
ZAXIS80	EX100	EX120	EX130	EX135
EX150	EX160	EX200	EX210	EX220
EX267	EX270	EX285	UH10/12	UH101
UH121/122/123	UH14-2	UH143	UH171/172	UH181
UH20	UH35	UH501	ZX110	ZX120
EX300	EX355	EX400	EX450/EX455	EX550
EX600	EX700	EX800	EX1100	EX1200
UE30/35	UE40/45	UE50	UH035	UH03M
UH04-1/2/3	UH041/042/043	UH045-5/7	UH04M	UH051/052M/053
UH06-5	UH061/062/063	UH07-3/5/7	UH081/082/083	UH09-7
ZX370	ZX370GI	ZX400	ZX450	ZX460
ZX470	ZX500	ZX600	ZX650	ZX670
ZX800	ZX130	ZX135	ZX160	ZX180
ZX200	ZX210	ZX225	ZX240	ZX250
ZX270	ZX330	ZX350	ZX850	ZX870
KH 100	KH 125	KH 150	KH 180	KH 230

KOBELCO
ED150	ED150 1E	ED150 2	ED180	ED190-8
ED190LC	ED190LC-6E	K903 MARKII	K903A	K903B
K903C	K904 MARK II	K904BL	K904C	K904CL
K904D	K904DLC	K904E	K905A	K905ALC
K905LC	K905LC MARK II	K907 MARK II	K907A	K907CLC
K907D	K907DLC	K907LC	K909 MARK II	K909A
K909ALC	K909LC MARK II	K910	K912	K912LC MARK II
K914	K916	K916LC	K935	K935A
SK135SRLC	SK150LCMARK III	SK60LC MARK III	SK170LC	SK200 MARK III
SK200LC VI	SK210 MARK IV	SK210-8	SK210-9	SK210LC
SK210LCMARK III	SK210LCMARKIV	SK210LC-6E	SK210LC-8	SK220HDMARKIV
SK220LCMARKIII	SK235SR	SK250MARK8	SK250HDMARKVI	SK250HDLCMARKVI
SK250HDNLCMARK	SK250LC6E	SK250NLCMARKVI	SK260MARK8	SK270
SK270LC	SK300MARKIII	SK300LCMARKII	SK300LCMARKIII	SK330
SK330 8	SK330 MARK VI	SK330LC MARK IV	SK350LC 8	SK350LC 9
SK400LC	SK450	SK450LC	SK480LC	SK60 MARK III
SK600	SK75UR-1	SK75UR-2

for KOMATSU
PC05/PC07	PC10-7	PC12/15R	PC18MR	PC20-3
PC20-7	PC30-2	PC30-6	PC35	PC20/30
PC20R-8	PC25	PC27	PC27	PC30MR-1
PC35	PC38UU	PC40	PC40-5	PC40-6
PC40-7	PC45	PC40MR-2	PC50MR-2	PC50
PC56-7	PC60-5	PC60-7	PC75UU-2/3	PC78
PC80	PC90	PC95	D20/D21	D30/D31/D32
D37E-5	D37EX-22	D38P	D39	D40/D41
D45	D50/D51	D53/D55	D58	D60/D61
D65/D66	D68	D75	D80/D83	D85/D85ESS
D95	D125/D155	D275/D375	D475	PC80
PC100	PC120	PC130	PC150	PC180
PC200	PC210	PC220	PC228	PC230
PC240	PC250	PC280	PC290	PC300
PC340	PC350	PC360	PC380	PC400
PC450	PC600	PC650	PC710	PC750
PC800	PC1250

CASE
1150	1150B	1150C	1150D	1150LGP
1150E LGP	1150E LT	1150G LGP	1150G LT	1155E
1450	1450B	1450B LGP	1550	1550 LGP
1550 LT	1650K LGP	1650K XLT	1650L LGP	1650L WT
1650L XLT	1850K LGP	1850K LT	1850K XTL
310	310C	310D	310E	310F
310G	320	350	350B	420
420B	420C	450	450A	450B
450B LGP	450C	450C LGP	475	550 LGP
550LT	550E LGP	550E LT	550G LGP	550G LT
650	650G	750	800	800B
800C	850	850B	850C	850C LGP
850D LGP	850D LT	850E LGP	850E LT	850G LGP
850G LT	855E
1080	1080B	1187	1187B	1280
880BLC	880C	880CLC	880D	9010
9010B	9013	9020	9020B	9030
9030B	9040	9045B	9050	9050TK
9060	980	980B
CX130	CX130B	CX130B LC	CX135SR	CX160
CX160B	CX160X	CX180	CX210	CX210B
CX210B LR	CX210B NLC	CX225	CX225 SR	CX230
CX240	CX240 LR	CX240B LR	CX250	CX250C
CX290	CX290B	CX300	CX300C	CX330
CX350	CX350B	CX460	CX470B	CX190D LC
CX700	CX700B	CX75 SR	CX80 SR	CX800
CX800B	8015	8017
CK08	CK13	CK15	CK16	CK25
CK28	CK31	CK32	CK35	CK36
CK38	CK50	CK52	CX14	CX15 STR
CX16	CX17B	CX18B	CX20B	CX22B
CX23	CX26B	CX31	CX31B	CX31BMC
CX35	CX36	CX36B	CX40B	CX47
CX50	CX75SR	CX80	LX92
7700	8000	8800
420T	440T	445T	450CT	TR270

KUBOTA
K020	022	025	028	030
035	040	045	151
KH02	021	021HG	024	026
026G	KH026HG	KH030G	033HG	KH055
KH91	KH51	KX02	KX021	KX026
KX030	KX045	KX101-3	KX121-3	KX161-2
KX60	75UR	R30P	RX201	RX301UR
RX501	U30	U30.1	U30.2	U30HG
U50.3	U60	U80	H30	UX30

 

Since 2013, Quanzhou Zhongkai Machinery (zkmparts/zkucparts), based in the dynamic city of Quanzhou, China, has been a trailblazer in the realm of undercarriage components. Our extensive range includes expertly crafted track rollers, chains, idlers, top rollers, and sprocket/segment rims, tailored for a diverse array of machinery, including excavators, bulldozers, agricultural tractors, skid steers, and crawler loaders. Our premium products are the preferred choice for nearly all leading global brands, from agile mini-excavators to colossal mining machines.

 

Why Choose Us? Discover Limitless Excellence

1. Our steadfast commitment to premium quality assurance remains at the forefront, catering to every requirement with unmatched flexibility, whether it's a single unit, a sample, or a bulk order. Experience unparalleled quality and precision with every product.

2. We excel in offering a comprehensive spectrum of solutions for excavators and bulldozers, providing meticulously engineered products that precisely cater to the unique needs of your machinery, ensuring optimal performance and longevity.

3. Our dedication to outstanding quality is reinforced by a robust warranty, granting you complete confidence with every purchase, knowing that excellence is a guarantee.

4. Experience our unrivaled customer service, guiding you expertly through every facet of your purchasing journey, ensuring a seamless and satisfying experience with each interaction.

5. Capitalize on our competitive pricing strategy, meticulously crafted to enhance the value of your investments, offering you the best in both affordability and quality.

6. With a vast inventory readily available, we stand poised to meet your most pressing and substantial demands with exceptional efficiency, ensuring that your needs are met promptly and reliably.

FAQ

How could I ensure the part would fit my machinery?
Pls send us the correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.

What is the payment term?
Generally, 30% deposit T/T in advance, and the balance before the shipment.

What is the lead time?
FOB Xiamen or any Chinese port: 25-30 days. If there are any parts in stock, our delivery time is only 0-7 days.

What kind of package do you offer?
Normally we use the export standard wood pallets. If any special requirements, we can discuss them.

What about Quality Control?
We have a perfect system for checking the quality of our products. Our team checks the products and the way they are made very carefully. They do this at every stage of the production process. This makes sure that the products are safe when they are put in the container.