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Home > Products > Hydraulic Seal Kits > ZTAV-00034 ZTAV00034 KIT-HYD CYLINDER SEAL parts of 770, 772, 773B, 773D, 773E, 773F

ZTAV-00034 ZTAV00034 KIT-HYD CYLINDER SEAL parts of 770, 772, 773B, 773D, 773E, 773F

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: ZTAV-00034

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 cylinder seal kit for 770 772

,

773B 773D hydraulic seal parts

,

hydraulic seal kit with warranty

Part No.::
ZTAV-00034
Part Name::
TRAVEL MOTOR SEAL KIT
Model:
AD55, AD55B, AD60
Machine:
Excavator
Material:
PU,NBR,PTFE Composite Material
Color:
BLACK,WHITE
Part No.::
ZTAV-00034
Part Name::
TRAVEL MOTOR SEAL KIT
Model:
AD55, AD55B, AD60
Machine:
Excavator
Material:
PU,NBR,PTFE Composite Material
Color:
BLACK,WHITE
Product Description

1. Quick Details of  seal ZTAV-00034 :

Part NO. ZTAV-00034
Machine excavator
Size OEM
Material PU,NBR,PTFE composite material
Oil seal type TRAVEL MOTOR SEAL KIT

 

2.  ZTAV-00034 parts on group :

ZTAV-00034  ZTAV00034  KIT-HYD CYLINDER SEAL  parts of 770, 772, 773B, 773D, 773E, 773F

NO. PART NO. PRAT NAME QTY
1 31ER-30360 GEAR PUMP 1
2 31Q6-30050 GEAR PUMP 1
3 ZTAV-00001 GEAR-DRIVE 1
4 ZTAV-00002 FLANGE-MOUNTING 1
5 ZTAV-00003 SEAL KIT 1
6 ZTAV-00004 PLATES-THRUST 2
7 ZTAV-00005 PLATE 1
8 ZTAV-00006 COUPLING-SPLINED 1
9 ZTAV-00007 PLATE-SPACER 1
10 ZTAV-00008 PLATE-THRUST 1
11 ZTAV-00009 GEAR-DRIVE 1
12 ZTAV-00010 COVER-REAR 1
13 ZTAV-00011 BOLT-W/WASHER 1
14 ZTAV-00012 GEAR-DRIVEN 1
15 ZTAV-00013 BODY-REAR 1
16 ZTAV-00014 BODY-FRONT 1
17 ZTAV-00015 GEAR-DRIVEN 1
18 ZTAV-00034 SEAL KIT 1

 

3. ZTAV-00034 picture:

ZTAV-00034  ZTAV00034  KIT-HYD CYLINDER SEAL  parts of 770, 772, 773B, 773D, 773E, 773F


4. Service part number :

PART NO. PART NO. Part NO.
707-98-26110 707-98-37570 707-98-60100
707-98-25760 707-98-36560 707-98-54500
707-98-25820 707-98-36590 707-98-54510
707-98-25830 707-98-36600 707-98-56210
707-98-25870 707-98-36630 707-98-56600
707-98-25980 707-98-37130 707-98-58200
707-98-26070 707-98-37300 707-98-58210
707-98-38520 707-98-64410 707-51-55640
707-98-38551 707-98-64420 707-98-64420
707-98-38600 707-98-64450 707-98-64450

 
5. FAQ

Q: What colors do different sealing components show inside the set?
A: NBR rubber parts are black, PU sealing pieces are dark purple, PTFE accessories are milky white.


Q: Does this kit contain all sealing accessories for full cylinder disassembly maintenance?
A: Absolutely, it includes buffer seals, rod seals, wiper seals and matched auxiliary O‑rings.


Q: How about the performance when hydraulic pressure keeps changing frequently?
A: The composite material can adapt to repeated pressure surges and maintain stable sealing effect.


Q: Can these sealing parts cope with dusty and muddy outdoor working environment?
A: The wiper seal can scrape off mud and sand, avoiding abrasive damage to inner sealing lips.


Q: Are all sealing accessories produced according to standard groove dimension?
A: Each component is precision processed to match the installation groove of corresponding hydraulic cylinder.


Q: Will these seals generate obvious heat under long‑term reciprocating movement?
A: PTFE material effectively reduces friction heat and slows down seal aging during continuous operation.

 

Q:What’s the most important installation tip for these seals?
A: Always lubricate new seals with clean hydraulic oil before installation, use soft tools to avoid damaging seal lips, and ensure the retaining ring is fully seated to prevent seal extrusion under pressure.

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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