Quanzhou Sanqi Engineering Machinery Co.Ltd

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Japan Used Cat330bl Track Excavator for Sale

Japan Used Cat330bl Track Excavator for Sale

It also called digger bottom rollers and digger lower rollers are used to support the weight of crawler excavators and roll on the track link. It is also used to keep track link to prevent it from lateral slippage. When the excavator steers, mini excavator bottom roller force the track assy to skip on the ground.

Product Introduction

With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Front Idler D61PX-12, Front Idler PC200-2, Track Link R210LC-7 R220LC-9S. Looking forward to the future, we will always adhere to the enterprise spirit of pragmatism, high efficiency and innovation and the enterprise tenet of seeking reputation by faith and customers by quality. We have an obligation to create greater value for customers with high quality products and perfect services, and to create a better future with all partners. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of 'quality first, customer first and credit-based' since the establishment of the company and always do our best to satisfy potential needs of our customers. Our products are mature and we constantly increase our customer base by adding satisfied customers in different stages.

Production description

Track roller of crawler excavators and roll on the track link. It is also used to keep track link to prevent it from lateral slippage. When the excavator steers, mini excavator bottom roller force the track assy to skip on the ground.

They are often in mud, water and just and bear strong impact. Therefore,they are required to be sealed reliably and wear-resisitant.


Structure


详情图 1 digger lower rollers


Sizes


详情图 2 digger bottom rollers


Other more detailed information of mini excavator track roller are as below excel file:

Description

Track Roller For CATERPILLAR 320D

Machine weight range

1.5t to 95.3t

Applicable pitch range

90 to 317.5

Material

ductile iron for track roller collars

50MN for track roller bodies
45# for track roller shafts

Manufacturing method

casing ,forging,heat treatment,lathing,milling,drilling,grinding,oil leakage testing,assembly,painting

Color

as per customer's requirement

Packing

Standard seaworthy wooden pallets

Delivery time

Around 30 days

Port of shipment

Xiamen

guarantee time

6 months

OEM and ODM

Acceptable

Payment term

TT 30percent as deposit,TT 70 percent balance after receipt the scan copy of bill of lading

LC at sight

Requirements to make good undercarriage parts

To ensure the best performance of the undercarriage components, the top and bottom rollers must allow the chain to run optimally in all conditions. Perfect movement is achieved with materials, treatments and mechanical processes applied following highly stringent rules and standards. We have adopted the same strict criteria for rollers for all kinds of applications and environments, introducing new seal groups to the range, specially designed to be more resistant to wear.


Steel quality examination

Steel quality examination ensures compliance to required standard for mechanical processing and heat treatment.


详情图 5 shovel lower roller

Models of track roller as below:


Popular   items blow for reference:



BrandModel
KOMATSU-PC   PC18-2PC20-5/7PC30-5/6/7/8PC40-5/6/7
PC50/PC55PC60-5/6/7PC100-5/6/7PC120-5-6-7
PC200-3/5/6/7/8PC220-3/5/6/7/8PC200LC-3/5/6/7/8PC220-3/5/6/7/8
PC300-5-6-7PC300LC-/5-6-7PC350-5/6/7PC350LC-5/6/7
PC360-5/6/7PC360LC-5/6/7PC400-1/3/5/6/7PC400LC-1/3/5/6/7
PC450-5/6/7PC450LC-5/6/7PC600PC800


HITACHI-EX   EX30EX40EX55EX60-2/3/5
EX70EX100-1/3/5/EX120-1/3/5EX150
EX200-1/2/3/5EX200LC-1/2/3/5EX220-1/2/3/5EX220LC-1/2/3/5
EX270-1/2/5EX270LC-1/2/5EX300-1/2/3/5EX300LC-1/2/3/5
EX330EX330LCEX400-1/2/3/5EX400LC-1/2/3/5
EX450-1/2/3/5EX450LC-1/2/3/5UH07-7UH081
UH083UH045UH025


ZAXIS-ZAX-ZX   ZAX55ZAX70ZAX120ZAX200
ZAX210ZAX230ZAX240ZAX330
ZAX450




CATERPILLAR-CAT-E-B-C/D   E38CAT55   (E55)E70BE120B
E303.5E305.5E305CAT311
CAT312 (E312)CAT320   (E320)E200BCAT325   (E325)
CAT330 (E330)CAT345   (E345)CAT320BCAT320C
CAT320DCAT320BLCAT330BCAT330C
CAT330BLCAT330DCAT325BCAT325BL
CAT345




VOLVO-EC     EC14EC20VOLVO55   (EC55)VOLVO140   (EC140)
VOLVO210 (EC210)VOLVO240   (EC240)VOLVO290   (EC290)VOLVO360   (EC360)
VOLVO460 (EC460)




DAEWOO-DHDH55DH80DH130DH150
DOOSAN-DX    DH220DH258DH280DH300

DH320DH360DH370DH400

DH420DH500


DX300DX370DX380


KOBELCO-SK   SK035SK035SRSK30SK35
SK45SK50-1SK50-6SK55
SK60-3SK60-1/2/5SK60-8SK100
SK120SK130-8SK200-3/5/8SK210
SK230SK250SK300SK320
SK330SK350SK07N2


SUMITOMO-SH-LS   SH35SH55SH60SH65
SH75SH100SH120SH120A3
SH200SH220SH265SH280
SH300SH320SH340SH350
SH430LS2800



KATO-HD       HD250HD400HD450HD700
HD770HD820HD1023HD1250
HD1430HD1880



HYUNDAI-R     R55R60-5/7/8R80R130
R150LC-7R200R210-3R220-5
R225-7R275R290R300
R210LC-7R220LC-9SR330LC-9SR520
R320R305R360R450


LIEBHERR-RR914R924R934CR944C


CASE-CXCX35CX45CX55CX240


Kubota-KX    KX35KX50KX55KX80
KX185KX91-3KX161-3KX41-2


SUNWARD-SWE   SWE35SWE40SWE50SWE55
SWE60SWE70SWE85SWE330


IHISCE-IHIIHI30IHI35IHI80IHI85

IHI40IHI50



TAKEUCHI-TBTB150TB175



FUTON LOVOL-FRFR65FR85



BobcatBobcat   311Bobcat   337



JCBJCB8052JCB160JCB200JCB220
JCB290JCB330



SANY-SY      SY65SY200SY215SY330


YUCHAI-YC    YC13YC35YC45YC60
YC85YC135



LIUGONG -LGLIUGONG907   (LG907)LIUGONG914   (LG914)LIUGONG925   (LG925)LIUGONG936   (LG936)


LONKING-LONKING60LONKING65LONKING85


YANMAR-VIO   VIO30   YM30VIO35   YM35VIO40   YM40VIO55   YM55
VIO75 YM75VIO20VIO55-2VIO55-6


CATERPILLAR-D   D3B   D3CD4D4DD4E
D4HD5D5BD5C
D5HD5MD5ND6
D6CD6DD6RD6H
D6TD7GD7RD7H
D8ND8LD8TD8R
D8HD8KD9LD9N
D9RD9TD10ND10R
D10TD11ND11R


KOMATSU-D   D20D31D37EX-21D40
D41P-6D41E-6D50D53
D51EX-22D60D65D65-12
D61EX-12D65EX-12D65PX-12D80
D85D85EX-15D85-21D155
D155A-1D155A-2D155A-3D155A-5
D155-6D275D355A-3D375-5
BD2G





FAQ

1. How to ensure the goods is available for my machine?
We have the service information system which can check the machine parts information precisely. If you can't ensure the model or you need customized goods, you can measure the parameter and then we will find that.
2. How do you guarantee your good's quality?
First, we have severe quality-control system and ISO certification. Second, we will sign up the parts warranty policy with you. you can visit our factory or ask some quality-test organization to check that.
3. What's your advantages which is different from others?
First, as a manufacture, we can provide goods in mass based on good quality and best price. Second, we can offer goods with small quantity directly even though you are a personal buyer.
4. What's your delivery time?

It depends on your order quantity. If the products you need are in stock, we would arrange dispatch within 10 days after your deposit. If not, the delivery time can be negotiated.



On the basis of absorbing and adopting customer suggestions we will constantly improveJapan Used Cat330bl Track Excavator for Sale. Providing customers with quality products is our unswerving pursuit. We adhere to the principles of market-oriented, honesty, and healthy management, and actively implement a global business strategy of marching towards the world. We adhere to the division of development, innovation, based on the market for development, willing to work with friends from all walks of life to seek common development.

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