Description: Cat drive train components must endure incredible torque, high impact loads, and frequent direction and gear changes. Cat designs and manufactures its transmissions and final drive components with these demands in mind. The result is a drive train that lasts longer and works harder over the life of the machine. Cat friction discs are designed to work with braking systems, providing critical friction to slow, stop or hold a machine stationary. Caterpillar friction disc use better materials and more mature processes, so caterpiller friction disc have better reliability and longer durability, which can reduce machine downtime.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: Cat drive train components must endure incredible torque, high impact loads, and frequent direction and gear changes. Cat designs and manufactures its transmissions and final drive components with these demands in mind. The result is a drive train that lasts longer and works harder over the life of the machine. Cat friction discs are designed to work with braking systems, providing critical friction to slow, stop or hold a machine stationary. Caterpillar friction disc use better materials and more mature processes, so caterpiller friction disc have better reliability and longer durability, which can reduce machine downtime.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Inside Diameter (mm): 125.91
Outside Diameter (mm): 184.8
Thickness (mm): 4.95
Inside Diameter (in): 4.957
Outside Diameter (in): 7.2755
Thickness (in): 0.1948
Material: Alloy Mixed: Metal,Carbon Steel,Non-Band Type Friction Material
Units of MeasureUSMetric
Inside Diameter (mm): 125.91
Outside Diameter (mm): 184.8
Thickness (mm): 4.95
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Compatible Models
Compatible Models
Wheel Tractor
613C II613C
Integrated Toolcarrier
IT62G IIIT62GIT62H
Wheel Tractor-Scraper
613G
Track Loader
931C II931B935C931C935B935C II
Load Haul Dump
R1300GR1300R1300G II
Winch
5351855
Grapple
518120C125C
Backhoe
931D3
Wheel Loader
936E936F960F962G II966 GC950B/950E936950G II966CG936966H950B950E950G962H950F962G950H966R950F II
Track Skidder
527D5HTSK II517
Wheel Skidder
518
Track-Type Tractor
D3BD3CD4C IID4BD5H XLD4CD5CD3C IID5MD5ND5HD6MD6N
Ripper
35
Boom
120C
Pipelayer
561N561M
Wheel Scraper
613C
Bulldozer
5AD5C PATLGP5P5S3S5A PAT3PD5C PAT
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Wheel Tractor
613C II613C
Warranty Information
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Parts diagram for 3T-9960
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 3T-9960
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Description for part number 3T-9960
Description: Cat drive train components must endure incredible torque, high impact loads, and frequent direction and gear changes. Cat designs and manufactures its transmissions and final drive components with these demands in mind. The result is a drive train that lasts longer and works harder over the life of the machine. Cat friction discs are designed to work with braking systems, providing critical friction to slow, stop or hold a machine stationary. Caterpillar friction disc use better materials and more mature processes, so caterpiller friction disc have better reliability and longer durability, which can reduce machine downtime.
View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 3T-9960
Units of Measure
USMetric
Inside Diameter (mm): 125.91
Outside Diameter (mm): 184.8
Thickness (mm): 4.95
Inside Diameter (in): 4.957
Outside Diameter (in): 7.2755
Thickness (in): 0.1948
Material: Alloy Mixed: Metal,Carbon Steel,Non-Band Type Friction Material
View More
Compatible Models for part number 3T-9960
WHEEL TRACTOR
613C II 613C
INTEGRATED TOOLCARRIER
IT62G II IT62G IT62H
WHEEL TRACTOR-SCRAPER
613G
TRACK LOADER
931C II 931B 935C 931C 935B 935C II
LOAD HAUL DUMP
R1300G R1300 R1300G II
WINCH
53 518 55
GRAPPLE
518 120C 125C
BACKHOE
931 D3
WHEEL LOADER
936E 936F 960F 962G II 966 GC 950B/950E 936 950G II 966C G936 966H 950B 950E 950G 962H 950F 962G 950H 966R 950F II
TRACK SKIDDER
527 D5HTSK II 517
WHEEL SKIDDER
518
TRACK-TYPE TRACTOR
D3B D3C D4C II D4B D5H XL D4C D5C D3C II D5M D5N D5H D6M D6N
RIPPER
3 5
BOOM
120C
PIPELAYER
561N 561M
WHEEL SCRAPER
613C
BULLDOZER
5A D5C PATLGP 5P 5S 3S 5A PAT 3P D5C PAT
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KeyKey
Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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