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Home > Products > Hydraulic Seal Kits > 571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC 326D2

571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC 326D2

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 571-7201

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
Highlight:

Hydraulic seal kit for 323GC

,

326D2 hydraulic cylinder seal

,

571-7201 hydraulic repair kit

Part No.::
571-7201
Part Name::
TRAVEL MOTOR SEAL KIT
Model:
323D
Machine:
Crawler Excavator
Material:
RUBBER, PTFE,PU
Color:
RED, BLACK,WHITE
Part No.::
571-7201
Part Name::
TRAVEL MOTOR SEAL KIT
Model:
323D
Machine:
Crawler Excavator
Material:
RUBBER, PTFE,PU
Color:
RED, BLACK,WHITE
Product Description

1. Quick Details of  seal 571-7201 :

Part NO. 571-7201
Machine Crawler Excavator
Size OEM
Material RUBBER, PTFE,PU
Oil seal type SERVICE KIT,STEERING VALVE

 

2.  571-7201  parts on group :

NO. PART NO. PRAT NAME QTY
1 126-4003 O-RING 1
2 095-1587 O-RING 4
3 095-1582 O-RING 2
4 7M-8485 O-RING 2
5 095-1703 O-RING 2
6 3K-0360 O-RING 2
7 3J-1907 O-RING 2
8 099-7203 SEAL 4
9 625-1442 SEAL 1
10 625-1443 SEAL 1
11 551-5111 SEAL 1
12 095-1581 O-RING 2
13 095-1575 O-RING 4
14 095-1578 O-RING 3
15 571-7209 SEAL 4

3. 571-7201 picture:

571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC  326D2 0


4. Service part number :

PART NO. PART NO. Part NO.
707-35-52670 707-51-45640 707-99-75600
707-51-45640 707-51-11640 707-51-80640
707-35-52690 707-35-91100 707-98-36600
707-51-90640 707-51-11690 707-51-11640
707-51-90650 707-51-12630 707-51-11650
707-51-95630 707-51-12640 707-51-11690
707-51-95640 707-51-12650 707-51-12630
707-51-95650 707-44-10911 707-51-11690
707-99-77130 707-51-12640 707-51-12630
707-35-52830 707-35-91311 707-51-12640
707-35-91320 707-35-91320 707-51-12650
707-35-52780 707-51-60650 707-44-10911
707-51-70630 707-44-90180 707-44-11080
707-51-70650 707-44-90150 707-51-20250
707-99-77240 707-98-60121 707-35-52700

 
5. FAQ

Q: What are the most common mistakes people make when installing these kits?

A: Skipping the cleaning step leads to contamination, which quickly ruins new seals. Twisting or overstretching the main seals during installation creates hidden damage that causes leaks right away. Installing seals backwards, especially lip seals and piston seals, means they won’t hold pressure properly. Using the wrong lubricant can chemically attack the seals and cause them to fail prematurely. Forgetting the assembly sleeve tears the seal lip as the piston enters the bore, rendering the seal useless.


Q: How long should a new kit last if installed correctly?

A: If the system fluid is clean, installation is done properly, and there’s no underlying mechanical damage, a high-quality kit can last 5,000 to 10,000 operating hours. Contaminated oil or misalignment will drastically shorten this lifespan.


Q: Is it okay to reuse any of the old seals?

A: It’s strongly advised against. Old seals lose their elasticity over time, even if they look fine. They also develop permanent deformation and hidden wear from being installed once. Always use every new seal in the kit for a reliable rebuild.

 

6. Exhibition and Wearhous

571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC  326D2 1

571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC  326D2 2

 

571-7201 5717201 KIT-HYDRAULIKKSYLINDERTETNING 323GC  326D2 3

 

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