Excavator Spare Parts

excavator spare parts

Production description

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

We will select different material as per different working condition for our track rollers to meet customer requirements and machine precisely and assemble them well to guarantee the hight quality.

 

Structure of bottom roller pc20-5

 

 

Sizes of lower roller excavator spare parts

 

 

Advantages excavator spare parts

 

State-of-the art machining

Each mini digger lower roller shaft is machined by the utilization of the most modern technological advances known to the industry, Grinding and finishing methods ensure mirror like finish and tempering with medium to low frequency heat treating equipment guarantees maximum strength.

 

Collar

Collars of mini digger bottom rollers are made by ductile iron. It shows exceptional resisitance to shock.

 

Lubrication oil

Lubrication oil of mini digger bottom rollers is selected carefully. It can lubricate shaft and bushing well to lower the wearing utmostly. And it can cool the roller perfectly. Those maximize the inner structure life.

 

Other more detailed information are as below excel file:

Machine weight range	1.5t to 95.3t
Applicable pitch range	90 to 317.5
Hardness	HRC52-HRC58
Hardness Depth	8-12mm
Color	Black,yellow,gray
Packing	Fumigated wooden pallets
Delivery time	Around 30days
Port of shipment	Xiamen
guarantee time	6 months
OEM and ODM	Acceptable
Payment term	TT

MODELS OF EXCAVATOR SPARE PARTS:

KOMATSU	PC05/PC07	PC12R/PC15R	PC10-7	PC20/30	PC20/30(Rubber Tracks）
	PC50UU	PC56	PC75-3	PC75UU/PC78	PC60-6（Rubber Tracks）
	PC60-6	PC60-7	PC60-5	PC200-7	PC220/240-7(Large）
	PC300-8	PC400-3/5	PC400-6	PC400-7	PC650-5
	PC20R-8	PC30MR-1	PC40/45	PC40MR	PC100-1/2
	PC100-/3/5	PC120-3	PC200-5	PC200-3
	PC300-3	PC300-5	PC300-6	PC300-7
HITACHI	EX08	EX12/15	EX30-1	EX30-2	EX55/ZX55/ZAX60
	EX60-2/3	EX300-5/EX350	EX70/75	EX90-1	ZAX330-3(electronic injection)
	EX220-/1	EX270-1/EX300-1	EX400-1	EX400-3/5	EX100M-1/EX150-1
	EX40-1	EX40-2	EX50	EX60-1
	EX100-2/5	EX200-1	EX200-2	EX200-5
	EX100-1	EX60-5
HYUNDAI	R55-7	R60-5	R60-7	R130	R250/R290/R320
	R225-7	R290LC-7	R360LC-7	R450
CATERPILLAR	E303	E120B/E110/E120	E312	E55/E305.5	E70B/（Bilateral）
	E240	E300B	E300	E322	E325
	E200B/E320	E200B	E323	E324	E345
	E330	E450
KOBELCO	SK020SR	SK024/SK025	SK035SR	SK045SR	SK330-6.8
	SK100/120	SK060/SK75	SK120-W	SK07-1	SK400-3/SK450/SK460
	SK200-/3/5	SK045(10tons）	SK200-6	SK200-8	ZAX330-3(electronic injection)
	SK260/SK250-8
	SK030	SK042-1	SK042-2	SK045
	SK07-2	SK07N2	SK300	SK300-5
	SK220-3	SK220-5	SK310	SK320	SK450
SUMITOMO	SH30	SH55/SH65	SH60	SH100/SH120	SH120-A3
	SH300-2	SH300-3	SH300-1	SH350	SH280
	SH340	LS3400FJ2	LS5800FJ2	LS3400FJ2
	SH200	SH200	SH220	SH300-1
	SH430	SH580	LS2600FJ2	LS2800FJ2
DAEWOO	DH55	DH60	DH80	DH150	DH180/200/220
	DH450	DH360/370/400/420
	DH280-3	DH258	DH300	DH500
KATO	HD140	HD250	HD308	HD400-1	HD400-2
	HD820	HD1250	HD1250-7	HD1430	HD1880
	HD770	HD450	HD550	HD700/770
YUCHAI	YC18	YC35	YC60	YC85	YC135
KUBOTA	U15-3	U30-2	U40-2	U50	KX080-3
YANMAR	VIO15	VIO17/18	VIO20	VI030	VIO40
	VIO50-2	VIO55-6	B50
MITSUBISHI	MS070	MS110-5	MS120-8	MS180-3
VOLVO	EC55	EC210	EC290	EC360	EC460
IHI	IHI30	IS35	IHI45J	IHI50J	MM45T
HANIX	H30	H45
FIAT	FH150	FH200-3	FH220-3	FH300	FH330
SAMSUNG	SE130	SE210-3
Crawler Crane	HD408	SD08	2100	601 LS120	LS108
	LS108	SMTL	7055	GLT240	IHI400
	KH125	KH125310	KH180-1	KH180-3
	KH150	ED4000	GLT118	EDSC6
	IHI200	IHI500	KH100D	KH100-3
KOMATSU/CAT/Bulldozers Series
BD2G	D20	D30/D31	D40/D50	D39EX	D85PX-15
D80-12	D85-18	D155-1	D155-5	D275A-5	D355
D85EX-15	D60-8	D41A-6
D3C	D3K	D4D	D4H	D5B	D6C
D6D	D6R	D6H	D7F	D7G	D7H

Heattreatment

All of our parts need to be through different kinds of heat treatment to suitable different working conditions.

 

 

FAQ

1. Are you a manufacturer or a trader?

We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.

2. How could you know if our parts are fitted to machines?

Please offer us the detailed machine models or mounting sizes.

3. How about the payment terms?

TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.

4. What is the delivery time?

Generally speaking, the delivery time is 20days to 45days.it depend on how many items for a order. But if the whole order are 200 serial track roller(bottom roller, lower roller), the delivery time is within 10days.

 

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