CA2979546 297-9546 2979546 Seal GP-DUO-CONE for C-A-T Tractor 776C Truck 770​

Description:CA2979546 297-9546 2979546 floating oil seals,compatible for C-A-T Quarry truck;Tractor;Truck.

About Mechanical Face Seals:

1. The frictional heat generated at the contact faces between the static and dynamic components of the seal must be dissipated by ensuring

adequate lubricant action.

2. The seal faces must be continuously lubriC-A-Ted in order to prevent pick up or galling.

3. Corrosion during stationery periods must be avoided.

4. Housings must be machined to recommended sizes and surface finished to ensure good static sealing.

5. Cleanliness must be ensured during assembly.

Scope of appliC-A-Tion:

Floating oil seal is a special type of mechanical seal. It is a compact mechanical seal method developed to adapt to the harsh working

environment. It has strong anti-pollution ability, wear resistance, impact resistance, reliable work, and automatic end face wear. X points such as

compensation, simple structure, etc., are widely used in construction machinery products, and are also widely used in various conveyors, sand

processing equipment, and concrete equipment.

Sealing Principle:

The sealing principle of the floating oil seal is that the two floating rings are deformed by the axial compression of the O-shaped sealing ring to

produce a pressing force on the sealing end face of the floating ring. With the uniform wear of the sealing end face, this elastic energy stored by

the O-ring seal is gradually released, thereby playing an axial compensation role. The sealing surface can maintain a good fit within the set time,

and the general sealing life is more than 4000h.

Structure Pinciple:

The floating oil seal is composed of two identical metal rings and two rubber rings. Its working principle is that a pair of rubber rings form a closed

space with the cavity under the support of the metal ring (but not in contact with the shaft). The metal ring is rotating. The two polished surfaces of

the X are tightly matched and slide relatively, on the one hand to ensure good operation, on the other hand, X seals off external dust, water,

sludge, etc., to protect the internal lubriC-A-Ting grease from leaking.

Relative Parts:

   Guangzhou Suncar Seals Co., Ltd. Is A Foreign Trade Company Specializing In The Wholesale And Retail Of Engineering

Machinery Seals, And Its Current Business Covers Many Regions At Home and Abroad. Over the years, We Have Focused on the Innovative

Research and Development of Manufacturing Processes, and Have highly Automated Production and Processing Base, Providing High-quality

Seals and Full Vehicle Accessories Kit for Excavators,Dozers ,Wheel and Other Equipment, Solving Engineering Machinery Maintenance

Problems. 

    As A Leading Brand In The Export Trade Of Domestic Construction Machinery Seals, Suncar Not Only Has Advanced Manufacturing And

Processing Capabilities, But Also Has a Scientific Management System And a Complete After-sales System. The Business Area Has A

Management Center, Product Consulting, Logistics Distribution, Financial Management,Product AlloC-A-Tion And Other Services.

We Can Offer You Most of the Oil Seals for the Construction Machines like Excavators, Dozers, Backhoe Loaders, Wheel Loaders and etc.

Our Company Specialist In Spare Parts For Excavator Such Brand As:

Our Product As Follow:

Oil Seals

Our Different Type of Oil Seals

* Single Lip Oil Seal * double Lip Oil Seal * Shaft Oil Seal *

Our Different Types of Oil Seals

* SC Oil Seal * SB * TC * TB  * TCK * VC  VB*  KC * MKB * TCZ *  TCV *  TCN *  TC4 *  TB4 

* TCJ *  KA3J *  DC *  DB *  MG *  WT * WTT *  OKC3 *  MOX *  MOD 

Oil Seal -- TC TB TCV TCN DB DC DCY TC4Y ETC.

Piston Seal:

SPGW *  SPGW2 *  SPGWV *  SPGO *  SPGA *  OK *  NCF *  KDAS/DAS/TPM/ZW *  OUY

SPG * SPGM *  SPGN *  SPGC * OHM *  CPI * CPH * ODI * OSI *  OUIS *  OUHR * OKH *

Rod Seal:

IDI *  ISI * IUIS * IUH * UNI * PTB(SKF) * H605(HALLITE) * PTU *  SPNO

SPN * SPNS * SPNC * U-CUP *  TSE

Piston and rod seal:

UPI * USI * UPH * USH * V99F * V96H * UN * UHS * UNS

Back Up Ring :

BRT-PTFE * BRT-NYLON * BRT2 * BRT3 * BRT-G * BRT-P * BRN2 * BRN3

O Ring :

O-ring P series ; O-ring G series; O-ring AS series ; O-ring S series;

O-ring M 1.5 series; O-ring M 2.0 series; O-ring M 1.9series; O-ring M 2.4 series;

O-ring M 3.0 series; O-ring M4.0 series

D Ring : DRP , DRI

Dust Seal:

DKI * DWI * DWIR * DKBI * DKBI3 * DKBZ * DKH * HBTY * URE * 

LPI * A1 * GHP * PPY * DLI * DLI2 * VAY *

DKB * GA * DSI * LBI * LBH * LBHK * DSPB * DHS * FA * HBY * HBTS *

Type A - Single Lip Wiper * Type B - Double Lip Wiper

Different AppliC-A-Tions of Oil Seal Kits

* Arm Oil Seal * Boom Oil Seal * Bucket Oil Seal * Dipper Oil Seal * Track Adjuster Oil Seal * Main pump Oil Seal * O Ring Oil Seal *

Back Lift Oil Seal * Lift Oil Seal * Steering Oil Seal * Loader Oil Seal * Excavator Oil Seal * 

Break Oil Seal * Blade Oil Seal * Dump Oil Seal * Swing Oil Seal * Shaft Oil Seal *

HUB Oil Seal * gear box Oil Seal * etc

We provide wide range of replacement Oil seal repair kits consist of different sizes, type used by OEMs i.e. C-A-Terpillar Oil Seal * Komatsu Oil

Seal * Hitachi Oil Seal * JCB Oil Seal * Poclain Oil Seal *  and various other branded machines for the machines like

Loader Oil Seal * Excavator Oil Seal * Dozer Oil Seal Hub Oil Seal * Motor Oil Seal * Pump Oil Seal * Dumper Oil Seal *

Crane Oil Seal * Motor Grader Oil Seal and other machines Oil Seal used in Mines, Cement Industries, Coal Industries, Steel Industries,Sugar

industries & Oil Industries etc.