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Home > Products > Cylinder Seal Kits > 707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6
707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6
707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6
707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6

707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 707-98-41330

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

Supply Ability: 1000Pcs

Get Best Price

Product Details

Product Description
Product Details
Highlight:

Boom swing cylinder service kit

,

PC78MR-6 cylinder seal kit

,

PC88MR-6 swing cylinder kit

Part No.::
707-98-41330
Part Name::
SEAL KIT
Machine:
Excavator
Material:
PU
Color:
BLACK,WHITE,BLUE,BROWN
Model:
PW98MR-6
Part No.::
707-98-41330
Part Name::
SEAL KIT
Machine:
Excavator
Material:
PU
Color:
BLACK,WHITE,BLUE,BROWN
Model:
PW98MR-6
Product Description

1. Quick Details of  seal 707-98-41330:

Part NO. 707-98-41330
Machine Excavator
Size OEM
Material PU
Oil seal type SEAL KIT

 

2. 707-98-41330 parts on group :

707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6

NO. PART NO. PRAT NAME QTY
1 707-76-65520 BUSHING 2
2 721-58-60490 PISTON ROD 1
3 07179-12074 RING, BACK-UP 1
4 707-29-12731 CYLINDER HEAD 1
5 07177-06030 BUSHING 1
6 707-36-12130 PISTON 1
7 707-67-45010 NUT 1
8 721-11-12810 CYLINDER 1
  707-98-41330 KIT, GASKET 1
9 07145-00065 SEAL, DUST 4
10 141-63-93270 GASKET 1
11 07000-12120 O-RING 1
12 707-51-60211 GASKET 1
13 07146-02116 RING, BACK-UP 1
14 07000-12115 O-RING 1
15 707-44-12180 RING, PISTON 1
16 07156-01215 RING, WEAR 1
17 07020-00675 FITTING, GREASE 1
18 707-86-R9130 TUBE 1
19 02896-11009 O-RING 1
20 01010-81020 BOLT 1
21 01643-11032 WASHER 1
22 02896-11009 O-RING 2

 

3. 707-98-41330 picture:

707-98-41330 7079841330 SERVICE KIT,BOOM SWING CYLINDER OF PC78MR-6 PC88MR-6
4. Service part number :

PART NO. PART NO. Part NO.
707-99-67760 707-99-75470 707-98-62120
707-99-67770 707-99-75490 707-98-64400
707-99-67830 707-99-67120 707-99-74140
707-98-29661 707-99-67120 707-99-74140
707-51-17030 707-98-26070 707-98-35570
707-51-17130 707-98-34590 707-98-36110
707-99-59320 707-99-67290 707-99-47730
707-99-59330 707-99-67300 707-99-47780
707-99-59430 707-99-64250 707-99-48610
707-99-46120 707-99-54140 707-99-77220
707-98-25980 707-98-28600 707-51-95650

 
5. FAQ

Q: I’m sourcing overhaul seal components for the swing boom cylinder of my excavator, can you confirm which part number I should place an order for?
A: The correct matching part number is 707‑98‑41330, this full boom swing cylinder seal kit is specially developed for excavator swing boom cylinder field maintenance and complete hydraulic rebuild operations.


Q: Which hydraulic cylinder assembly does part number 707‑98‑41330 work with on the excavator equipment?
A: 707‑98‑41330 fits the boom swing hydraulic cylinder, which handles side‑swing angular movement of the boom frame for offset digging in narrow‑space construction sites.


Q: What raw materials compose each sealing component inside this repair set?
A: It adopts NBR for oil‑resistant o‑rings, PU for impact‑resistant primary rod sealing lips, PTFE anti‑extrusion backup rings and HNBR for improved thermal‑aging resistant auxiliary sealing elements.


Q: Can this product prevent hydraulic oil leakage effectively?
A: The precise size design effectively reduces internal leakage and external oil seepage.


Q: What construction scenarios often require this arm cylinder seal kit for regular maintenance?
A: It is widely used for maintaining mini excavators working on villa foundation projects, landscape engineering, pipeline trenching and rural road reconstruction.

 

6. Exhibition and Wearhous

14X-13-05110 14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 1

14X-13-05110 14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 2

 

14X-13-05110 14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 3

 

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ARM Cylinder Seal Kit CTC,

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