OEM Excavator Parts 20 to 45ton Excavator Heavy Duty Mining Rock Bucket for Komatsu. Engineered for heavy-duty construction and rock quarry applications, these standard and customized capacity buckets are your go-to solution for tackling the toughest jobs with unparalleled reliability and performance.
Brand: |
ZKM,UCMAN Customized |
Model: |
CATERPILLAR,Bobcat ,JCB ANY BRAND IS AVAILABLE |
Color: |
BLACK /YELLOW/KOBELCO Blue CUSTOMIZED |
Finish: |
AS CLIENTS' REQUEST |
Name: |
BUCKET,EXCAVATOR BUCKE ATTACHMENT |
Applicable Industries: |
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Retail, Construction works , Energy & Mining |
MOQ: |
1PCS |
Port: |
Ximen;Quanzhou;Ningbo;Shenzhen;Shanghai |
Payment: |
T/T Before ship;PAYPAL |
Exquisite Features of Our Bucket
1. Our bucket's perfect design optimizes digging efficiency, filling capacity, and breakout force. This makes our rock buckets a top choice among contractors, assuring both superior quality and longevity.
2. Tailored to meet customer-specific requirements, we manufacture buckets in any width and capacity.
3. Crafted from premium materials such as Q355B, NM360/400, and HARDOX450/500.
4. OEM Rock Buckets available for bespoke needs.
5. Engineered with robust and durable construction to withstand the most demanding environments.

Whether your operation is in construction, mining, or any other heavy-duty industry, our rock bucket stands as the ideal partner for your excavator. Its powerful build and large capacity make it the perfect choice for managing substantial volumes of rock, gravel, and materials with efficiency. Trust in our bucket to streamline your work process, providing both time and energy savings on site..
We proudly offer the following models for your consideration.
MODEL |
BUCKET |
BUCKET TEETH PART NUMBER |
PC100 |
AVAILABLE OR CUSTOMIZED |
20X7014160RC;20X7014160TL;20X7014160 |
PC200 |
AVAILABLE OR CUSTOMIZED |
2057019570RC;2057019570TL;2057019570 |
PC300 |
AVAILABLE OR CUSTOMIZED |
2077014141RC;2077014141TL;2077014141 |
PC400 |
AVAILABLE OR CUSTOMIZED |
2087014152RC;2087014152TL |
E307 |
AVAILABLE OR CUSTOMIZED |
6Y3222RC;6Y3222TL |
CAT315/E200B |
AVAILABLE OR CUSTOMIZED |
1U3302RC |
CAT320 |
AVAILABLE OR CUSTOMIZED |
1U3352RC;1U3352TL;1U3352 |
CAT325 |
AVAILABLE OR CUSTOMIZED |
7T3402RC |
CAT330 |
AVAILABLE OR CUSTOMIZED |
1U3452RC;1U3452TL |
What distinguishes our rock bucket is its outstanding performance. Meticulously designed to enhance your excavator's efficiency, it facilitates precise and rapid task completion. Its cutting-edge design ensures it can bear heavy loads, maintaining stability and safety, giving you confidence to tackle even the most challenging projects.
Beyond its exceptional performance, this rock bucket is constructed to endure. Its rugged design and top-tier materials make it exceptionally resistant to wear, promising long-lasting service life. Depend on this bucket to withstand the rigors of daily use, continually delivering peak performance and proving to be a worthwhile investment for your enterprise.
We also provide a comprehensive range of brands featuring undercarriage parts, bucket attachments, and spare parts:



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 |
|
|
|
|
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 |
|
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 |
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 |
QUANZHOU ZHONGKAI MACHINERY (ZKMPARTS/ZKUCPARTS), founded in Quanzhou, China since 2013, excels in the production and design of high-quality undercarriage components (track roller, track chain, idler, top roller, sprocket/segment rim) for excavators, bulldozers, agro tractors, skid steers, and crawler loaders. We cover nearly all major global brands, from mini excavators to the largest mining machines, including Caterpillar, Komatsu, Kobelco, Hitachi, Fiat-Hitachi, Sany, Daewoo, Shantui, Doosan, XCMG, Liebherr, JCB, Volvo, John Deere, Hyundai, Bobcat, Yanmar, Kubota, Case, and more.






FAQ:
1. Are you a factory or a trading company?
We are an integrated factory and trade enterprise, with our manufacturing facility located in Quanzhou City, Fujian Province.
2. Could you elaborateon the payment terms and delivery conditions?
(1) Payment Terms: A 30% T/T deposit is required in advance, with the remaining balance payable via T/T before shipment.
(2) Delivery Terms: Typically,for LCL container shipments (less than a container load), we offer CIF or EXW terms;LCL container shipments (less than a container load) We graciously offer our esteemed clients the choice of FOB or CIF terms, tailored to best suit their logistical preferences and ensure a seamless transaction experience.
Delivery term can be thoughtfully negotiatedfor your utmost convenience.
3.How about the delivery time?
FOB Xiamen or other ports, ensuring swift processing of 25-30 days post receipt of your advance payment. The precise delivery schedule is contingent upon the specific items and quantities within your order.
In cases where items are readily available in stock,the delivery period is remarkably expedited to just 0-7 days.
4. How can I be sure the part will fit my excavator? What about quality control?
(1) Rest assured, by providing us with the exact model number, machine serial number, or any identifiable numbers on the
parts themselves, or by supplying measurements or drawings, we ensure compatibility and precision.
(2) Our dedicated and exceptional testing team meticulously examines each piece to confirm superior quality, coupled with rigorous control
measures to guarantee the safe arrival of products into containers.
5. How about the products quality?
We present three distinct quality tiers for your discerning choice:
(1) Economic type quality, boasting a 6-month guarantee period, ideal for construction zones with machines up to 20 tons like PC 100, PC 200.
(2) Standard type quality, offering a 12-month guarantee, is perfect for mini excavators and units up to 20 tons, such as ViO 30, PC 100, PC 200.
(3) Heavy-duty type quality, ensuring a robust 12-month guarantee, suited for intense applications such as mining, quarrying, forestry, for machines exceeding 30 tons like ZAX 330, PC 650, PC 1250, D10T.