Chassis Parts Of Track Roller For Morooka Crawler Undercarriage Spare Parts Bottom Roller Lower Roller Track Roller MST700 MST800 MST1500 MST2200.This product is a distinguished member of our Morooka Undercarriage Parts collection, offering reliable performance and longevity.
Model: |
Morooka ,Every Brand is avialable |
Name : |
Track Roller ,Bottom Roller ,Lower Roller |
Applicable Industries: |
Machinery Repair Shops, Retail, Construction works |
Application: |
Crawler Cane ,Excavator ,Loader,Tractor |
Warranty: |
12Months,6Months |
Material: |
50Mn |
Supply Ability: |
300 Piece/ per Month |


At Quanzhou Zhongkai Machinery Co., Ltd., we excel in manufacturing top-tier crawler dump truck parts for MOROOKA. Our extensive range includes essential components such as track rollers or bottom rollers, sprockets, top rollers, front idlers, and robust rubber tracks, ensuring optimal functionality and durability.
The MST Roller series for Morooka is uniquely tailored to accommodate various machine models. As each generation evolves, specifications may vary. To eliminate any confusion, it's crucial to have the Morooka model and serial numbers handy. We collaborate with you to confirm the precise drawings, guaranteeing accurate and compatible product production.

With over a decade of experience, we proudly provide an expansive product range, offering unparalleled quality within the industry. Our seasoned expertise allows us to deliver a comprehensive list of models, ensuring we meet your specific needs with precision.





Below is our model list. Should you have a new inquiry or require further information, please feel free to contact us for personalized assistance. .
MOROOKA |
MST600 |
MST800 |
MST1000 |
MST1500 |
MST2200 |
SUMITOMO |
SH100 |
SH120-3 |
SH180 |
SH200 |
SH300 |
SH330 |
SH340 |
SH350 |
SH400 |
SH430 |
SH580 |
|
|
|
|
VOLVO |
C13 |
EC13XR |
EC15/20 |
EC25 |
EC27C |
EC30 |
EC50 |
EC55 |
EC70 |
ECR28 |
ECR30 |
ECR48C |
ECR58PLIUS |
ECR88 |
ECR88PLUS |
EC130 |
EC140 |
EC150 |
EC160 |
EC180 |
EC200 |
EC210 |
EC229 |
EC230 |
EC240 |
EC250 |
EC280 |
EC290 |
EC300 |
EC330 |
EC340 |
EC360 |
EC380 |
EC420 |
EC450 |
EC460 |
EC480 |
EC620 |
EC650 |
EC700 |
EC900 |
ECR235 |
H10B |
H11 |
H12 |
H14 |
H16 |
H25 |
H5/H7/H9 |
|
CATERPILLAR |
205/205B/205LC |
211/211C |
213/213B/213LC |
215/215B |
215D/215LC |
219/219D/219LC |
225/225B |
225D/225LC |
227 |
229/229D |
231D/231DLC |
235/235B |
235C/235D |
245/245B |
279C |
289C |
299C |
308C |
311/311B/311C |
312/312B |
312C/312D |
313B |
314C/314D/314B |
315/315C/315L |
317/317BL/317N |
318BL/318C |
319E |
320BL/320C |
320D/320L |
321C |
322/322B |
322L/322N |
323DL/323DLN |
324D/324DL |
324DLN |
325/325B |
325CL/325D |
325L |
330/330D |
330D2L/330L |
336D/336DL |
336EL |
345B/345D |
345DL |
349DL/349EL |
350 |
365BL/365CL |
374D |
375/375L |
385B/385C |
390 |
E110 |
E120B |
E140 |
E180 |
E200B |
E240 |
E300 |
E450 |
E650 |
EL240 |
EL300 |
D3/D3B/D3C |
D4/D4C/D4D |
D4E/D4H/D4G |
D4K |
D5/D5B/D5C |
D5G/D5H |
D5K/D5M/D5N |
D6/D6B/D6C |
D6D/D6H/D6K |
D6M/D6N/D6R |
D6T/D7/D7E |
D7F/D7G/D7H |
D7R/D8/D8H |
D8L/D8K |
D8N/D8R/D8T |
D9D/D9E/D9G |
D9H/D9L/D9N |
D9R |
D10N/D10R |
D10T |
D11N/D11R |
D11T |
E30 |
E45 |
E305 |
E304CR |
E305MR |
E305.5 |
E307/E308 |
E40 |
E70B |
CAT30 |
CAT301.8 |
CAT302.5 |
CAT303/304 |
CAT301.5 |
CAT301.8 |
CAT302.5C |
CAT303 |
CAT303.5CCR |
CAT303CCR |
CAT304CCR |
CAT304.5 |
CAT304 |
CAR305CCR |
CAT305 |
CAT306 |
CAT307 |
931/931LGP |
931B/931C |
933/933C |
933F/933G |
935B/935C |
941/941B |
943/943LGP |
951B/951C |
953/953C |
955C/955K/955L |
963/963B |
963C/963D |
973 |
977/977H |
977K/977L |
983/983B |
|
|
|
|
CRAWLER CRANE |
HITACH: |
KH125 |
KH150 |
KH180 |
KH230 |
KH300 |
KH100 |
|
|
|
KOBELCO: |
BM500 |
BM700 |
BM800 |
CKE900 |
CKE1500 |
CKE1800 |
CKE2500 |
PH335 |
PH440 |
PH550 |
PH7035 |
PH7045 |
PH7055 |
PH7065 |
PH7080 |
PH7090 |
PH7100 |
PH7250 |
|
IHI: |
CCH500 |
CCH1000 |
CCH800 |
CCH700 |
SUMITOMO: |
LS78 |
LS108 |
LS118 |
LS120 |
LS138 |
LS218 |
LS238 |
LS248 |
SC500 |
SC440 |
SC700 |
SC2500 |
|
|
HITACH SUMITOMO: |
SCX500 |
SCX550 |
SCX800 |
SCX900 |
SCX1200 |
SCX1500 |
SCX1800 |
SCX2500 |
|
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 |
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 |
Our Company Profile:
Established in 2013 in Quanzhou, China, Quanzhou Zhongkai Machinery Co., Ltd. (ZKMPARTS/ZKUCPARTS) shines as a beacon of excellence in manufacturing undercarriage parts of exceptional quality. Our diverse inventory includes track rollers, track chains, idlers, top rollers, and sprockets/segment rims. We cater to a wide spectrum of machinery, serving from compact mini excavators to colossal mining machines across the globe. Our prestigious clientele comprises leading brands, such as Caterpillar, Komatsu, Kobelco, Hitachi, and many more, underscoring our commitment to quality and reliability.










FAQ:
1. Are you a factory or trading company?
We are a seamlessly integrated business, combining both factory operations and trading expertise, proudly located in Quanzhou City, Fujian Province.
2. Howdo the payment terms and delivery terms work?
(1) Payment Terms: We require a 30% T/T deposit upfront, with the balance payable via T/T before shipment.
(2) Terms of Delivery: Our general practice forLCL (less than container load) shipmentsis to provide options such as CIF or EXW;for LCL container shipments we offer terms like FOB or CIF.
Delivery terms are flexible and can be negotiated.
3.How punctual is the delivery time?
Typically, for FOB Xiamen or alternative ports, we promise delivery within 25-30 days post receipt of your advance payment, though actual delivery time varies based on specific items and order quantities.
For in-stock items,the delivery time is expedited to just 0-7 days.
4. How can I assure the part fits my excavator? Also, how do you manage quality control?
(1) Simply provide us with the correct model or machine serial number, or any identification numbers found on the
part. Alternatively, measuring the part and sharing dimensions or drawings with us ensures precise fitting and quality assurance.
(2) We have a top-tier testing team dedicated to inspecting each component meticulously, ensuring exceptional quality, and maintaining rigorous quality control standards.
Our meticulous packaging procedures ensure the utmost safety of products during container shipment.
5. Can you elaborate on the quality of your products?
We offer three distinct levels of quality for your selection and satisfaction.
(1) For an economical choice, we provide a 6-month guarantee. This cost-effective option is ideal for construction purposes, tailored for machines up to 20 tons, including models like PC 100 and PC 200.
(2) Our standard quality option comes with a 12-month guarantee. Perfect for construction endeavors, it suits mini excavators and machines up to 20 tons, compatible with ViO 30, PC 100, and PC200 models.
(3) The heavy-duty quality variant, with a 12-month guarantee, is engineered for the most demanding applications such as mining, quarrying, and forestry. It supports machines over 30 tons, including ZAX 330, PC 650, PC1250, and D10T.