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Home > Products > Piston Seal Rings > 707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7

707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7

Name: 707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 707-44-80070
Price: 1.50 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 707-44-80070

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: Negotiable

Packaging Details: PP Bag Inside.outer is carton with film wrapped.

Delivery Time: Within 5-15 days after getting your desposit

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 1000Pcs

Get Best Price

Product Details

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                                                D21A-8E0 piston seal ring, D21AG-7 piston ring, 707-44-80070 piston seal
                              

Part No.::	707-44-80070	Part Name::	SEAL RING
Model:	D20PLL-7-M	Machine:	Excavator
Material:	NBR	Color:	BLACK

Part No.::	707-44-80070
Part Name::	SEAL RING
Model:	D20PLL-7-M
Machine:	Excavator
Material:	NBR
Color:	BLACK

Product Description

1. Quick Details of seal 707-44-80070:

Part NO.	707-44-80070
Machine	Excavator
Size	OEM
Material	NBR
Type	RING SEAL

2. 707-44-80070 parts on group :

707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7

NO.	PART NO.	PRAT NAME	QTY
1	101-63-52241	CYLINDER	1
2	707-29-80920	HEAD,CYLINDER	1
3	07177-04025	BUSHING	1
4	707-51-40210	PACKING,ROD	1
5	198-63-75190	SEAL,DUST	1
6	07179-12052	RING,SNAP	1
7	07000-12075	O-RING	1
8	07001-02075	RING,BACK-UP	1
9	07000-02080	O-RING	1
10	101-63-52231	ROD,PISTON	1
11	707-36-80910	PISTON	1
12	707-44-80070	RING,PISTON	1
13	07155-00820	RING,WEAR	1
14	01580-02722	NUT	1

3. 707-44-80070 picture:

707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7
4. Service part number :

PART NO.	PART NO.	Part NO.
707-51-14110	707-98-25870	707-98-36630
707-98-64410	707-98-39700	707-98-66410
707-98-64420	707-98-37680	707-98-56210
707-98-64450	707-98-64450	707-98-67110
707-98-25910	707-98-36700	707-98-56610
707-99-64150	707-99-77250	707-51-95650
707-99-64152	707-99-77300	707-98-26441

5. FAQ

Q: What type of construction machinery does part number 707-44-80070 suit for?
A: Part number 707-44-80070 piston seal ring is designed for excavator bucket hydraulic cylinder.

Q: Could you confirm the part name and product category of 707-44-80070?
A: The part name of 707-44-80070 is piston seal ring and it is classified as piston seal ring series.

Q: What materials compose this piston seal ring?
A: It is made of PTFE sliding seal paired with FKM rubber energizer for high oil resistance.

Q: What is the main working function of this piston seal ring?
A: It prevents internal hydraulic oil leakage to keep stable output force of bucket cylinder.

Q: Where is this piston seal ring installed on the bucket cylinder?
A: It is installed in the piston groove inside the hydraulic cylinder for excavator bucket.

Q: What kind of working environment can this seal ring adapt to?
A: It fits harsh working conditions with fluctuating pressure and high hydraulic oil temperature.

Q: What tips do you suggest for installing this piston seal ring?
A: Check the piston groove for burrs before installation to avoid scratching the PTFE surface.

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707-44-80070 7074480070 RING,PISTON OF D21A-8E0 D21AG-7

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