Heavy Duty Bucket Pins - Factory Direct Pricing

Bucket pin and bucket bushing (sliding bearing) hinged piece is composed of excavators, loaders, bulldozers, cranes, concrete pump truck arm posture, overhead working truck and other construction machinery operation device commonly used articulated device, qualified articulated fitting clearance should be reasonable, the fit clearance can be stored, grease to ensure pipe shaft and shaft sleeve to reduce wear and resistance in relative motion.The reasonable fit clearance of the hinged parts can leave a certain space for the thermal expansion generated when the pin shaft moves relative to the shaft sleeve, so as to prevent sintering.If the hinge gap is super poor, it will cause the pin shaft and shaft sleeve to fit loose, produce vibration, impact and eccentric wear, resulting in aggravation of wear or shaft fracture, and even lead to major equipment and personal accidents.Over-poor hinge clearance will also cause deviation and shaking of the operation device of construction machinery, which will lead to the decrease of its operating accuracy and efficiency.Therefore, keeping reasonable hinge clearance is an important link to improve the reliability of construction machinery.We use CNC precision lathe to polish the bucket pin twice, so that the surface of the bucket pin is more smooth.And do heat treatment to achieve standard hardness.There are eleven parts of an excavator bucket arm that need to use the bucket pin, and the shape and size of the bucket pin of each part are different. Our company strictly according to the original technology production.

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Bucket pins detail information

Product detail information
Description:	BUCKET PIN HEAVY DUTY
Place of origin:	China
Brand name:	PT'ZM
Model number

Price:	Negotiate
Packaging details:	Fumigate seaworthy packing
Delivery time:	7-30 days
Payment term:	L/C T/T
Price term:	FOB/ CIF/ CFR
Minimum order quantity:	1 PC
Supply Ability:	10000 PCS/month

Material:	40Cr
Technique:	Forging
Finish:	Smooth
Hardness:	HRC45-55

Quality:	mining operation heavy duty
Warranty time:	24 months
After-sales service:	Video technical support,Online support
Color:	Yellow or Black or Customer required
Application:	Bulldozer & Crawler excavator

Bucket Pins Model

MODLE		ITEM		PART NUMBER	SIZE (MM)
E312D		1		086-2525	70X310
E312D		2		086-0523	65X415
E312D		3		086-0524	60X310
E312D		4		086-0523	65X415
E312D		5		1R-6226	80X410
E312D		6		127-3916	60X165
E312D		7		1R-6225	60X190
E312D		8		1R-6225	60X190
E312D		9		172-3080	80X630
E312D		10		172-3083	60X180
E312D		11		1R-6228	80X720
E330/E336D		1		251-2557	100X570
E330/E336D		2		251-2558	90X650
E330/E336D		3		189-3922	70X570
E330/E336D		4		251-2552	100X650
E330/E336D		5		5I-3299	120X622
E330/E336D		6		113-2963	90X280
E330/E336D		7		113-2963	90X280
E330/E336D		8		192-8321	110X960
E330/E336D		9		117-5435	100X275
E330/E336D		10		251-2547	80X260
E330/E336D		11		251-2542	120X1100
PC300/PC360	1		207-70-33140		90x530
PC300/PC360	2		207-70-73210		90x590
PC300/PC360	3		207-70-33140		90x530
PC300/PC360	4		207-70-73210		90x590
PC300/PC360	5		207-70-72312		110x565
PC300/PC360	6		207-70-61220		90x240
PC300/PC360	7		208-70-61240		100x270
PC300/PC360	8		207-70-61191		100x330
PC300/PC360	9		207-70-31172		100x980
PC300/PC360	10		207-70-61210		90x248
PC300/PC360	11		207-70-71130		110x1050
PC300/PC360	1		207-70-33140		90x530
PC300/PC360	2		207-70-73210		90x590
PC300/PC360	3		207-70-33140		90x530
PC300/PC360	4		207-70-73210		90x590
PC300/PC360	5		207-70-72312		110x565
PC300/PC360	6		207-70-61220		90x240
PC300/PC360	7		208-70-61240		100x270
PC300/PC360	8		207-70-61191		100x330
PC300/PC360	9		207-70-31172		100x980
PC300/PC360	10		207-70-61210		90x248
PC300/PC360	11		207-70-71130		110x1050