

350 EXCAVATOR
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Product: EXCAVATOR
Model: 350-A EXCAVATOR 7RK
Configuration: 350 350L TRACK-TYPE EXCAVATORS 7RK00001-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
Seal Installation
Media Number -UENR3262-00 Publication Date -01/11/2018 Date Updated -30/10/2012
i04905677
O-Ring Seals - Install - RADIAL, FITTING ASSEMBLY O-RINGS & OTHER O-RING APPLICATIONS
SMCS

Product: EXCAVATOR
Model: 350-A EXCAVATOR 7RK
Configuration: 350 350L TRACK-TYPE EXCAVATORS 7RK00001-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
Seal Installation
Media Number -UENR3262-00
Lip Type Seals - Install
LIP TYPE SEALS
Date -01/11/2018 Date Updated -30/10/2012
i04905656

Sealing Journal Storage


Bore & Sealing Journal/Contact Surface Cleanliness


Tooling Cleanliness
Handling of the Seal

Handling of Mating Components
Assembly Aids
Assembly Tooling
Types of Lip Seal Tooling
Tooling - Care
Tooling - Inspection
Tooling - Maintenance & Damage Reporting
Preassembly Inspection Of Critical Components
Lip Type Seals - Assembly
Note:
Assembly Tooling Use



Product: EXCAVATOR
Model: 350-A EXCAVATOR 7RK
Configuration: 350 350L TRACK-TYPE EXCAVATORS 7RK00001-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
Seal Installation
Media Number -UENR3262-00
Duo-Cone Seals - Install
DUO CONE SEALS
Date -01/11/2018 Date Updated -30/10/2012
i04966249



Background


Seal Ring
(2) Rubber Toric (Load Ring)
(3) Housing (Retainer)
(4) Housing Ramp
Housing Retainer
Seal Face
(8)
Seal Retaining Lip
(9) Installation Tool
(10) Seal Assembled Height (not shown in Illustration 2)
Cleaning Wipes
Service Kits
STORAGE
Seal and Seal Ring Storage Contamination Storage Requirements
Best Practice Storage
Seals, Seal Rings, and Housing Cleanliness
Housing Retainer Lip Cleanliness
Seal Ring Handling

Housing Handling

Seal Ring

Seal Ring Face - Flat Band
Taper Band/Flat Band





Miscellaneous Defects
Seal Ring Ramp

Duo-Cone Seal Ring Installation Tool





Tooling Inspection
Tooling Damage

Tooling - Care, Maintenance, and Damage Reporting
Critical Care Note - Routine Inspection
Critical Care Note - Replacement Tooling
Tooling Use





Measurement
Tooling Storage Cleanliness
Duo-Cone Seal Assembly Tooling Storage
