3V3720 PLUNGER Caterpillar parts
950B, 950B/950E, 950F, 950F II
Rating:
Alternative (cross code) number:
CA3V3720
3V-3720
3V3720
CA3V3720
3V-3720
3V3720
Weight: 0.20 pounds 0 kg.
WHEEL LOADER,
Information:
--------------- END SUPPLEMENT ---------------Description of Change: Boom control on the above machines is improved through the use of new parts. The new parts have a tighter fit that prevents the boom from bouncing back and forth when the swing control lever is suddenly released. This tighter fit is accomplished by increasing the diameter of the pins while reducing the inside diameter of the affected bearings at the swing cylinder rod end. See the illustrations.Adaptable To: This improvement is adaptable to first production on the above machines. The chart lists the components that are needed for this change.
Side view of 9R39 Swing Frame Group.
Section A-A.
Side view of 9R39 Swing Frame Group.
Section A-A.
Caterpillar parts catalog:
Parts plunger Caterpillar catalog:
2W8078
PLUNGER-RELIEF
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539...
1P1367
PLUNGER
120B, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1693, 16G, 215, 235B, 235C, 235D, 3176, 3176...
120B, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1693, 16G, 215, 235B, 235C, 235D, 3176, 3176...
7T3270
PLUNGER AS
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 16G, 16H, 16...
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 16G, 16H, 16...
9M7606
PLUNGER AS
1090, 1140, 1150, 1190, 1190T, 1290T, 130G, 140G, 1673C, 1676, 16G, 215, 225, 235, 235D, 245, 24H, 3176C, 3196, 3204, 3208, 330 L, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 340...
1090, 1140, 1150, 1190, 1190T, 1290T, 130G, 140G, 1673C, 1676, 16G, 215, 225, 235, 235D, 245, 24H, 3176C, 3196, 3204, 3208, 330 L, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 340...
2W3294
PLUNGER AS-VALVE
120H ES, 120H NA, 135H NA, 245, 30/30, 3114, 3116, 3126, 320 L, 322 FM L, 325, 3406, 3408, 3408C, 3412, 3412C, 3412D, 446B, 446D, 45, 589, 613C II, 621, 621B, 627B, 631E, 637D, 637E, 651E, 657E, 769C,...
120H ES, 120H NA, 135H NA, 245, 30/30, 3114, 3116, 3126, 320 L, 322 FM L, 325, 3406, 3408, 3408C, 3412, 3412C, 3412D, 446B, 446D, 45, 589, 613C II, 621, 621B, 627B, 631E, 637D, 637E, 651E, 657E, 769C,...
8C4427
PLUNGER
30/30, 621H, 65, 65C, 75, 75C, 75D, 85C, 85D, 933, 938F, 939, 950F, 992G, AD30, AD45, AD45B, AD55, AD55B, AD60, AE40 II, AP-655C, CB-434, CB-434B, CB-534B, CB-534C, CB-634, CB-634C, CP-433C, CS-323, C...
30/30, 621H, 65, 65C, 75, 75C, 75D, 85C, 85D, 933, 938F, 939, 950F, 992G, AD30, AD45, AD45B, AD55, AD55B, AD60, AE40 II, AP-655C, CB-434, CB-434B, CB-534B, CB-534C, CB-634, CB-634C, CP-433C, CS-323, C...
1074061
PLUNGER AS
621F, 623E, 627F, 814F, 814F II, 815F, 815F II, 816F, 816F II, 914G, 924F, 928F, 928G, 938F, 938G, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II,...
621F, 623E, 627F, 814F, 814F II, 815F, 815F II, 816F, 816F II, 914G, 924F, 928F, 928G, 938F, 938G, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II,...
1073837
PLUNGER
814F, 814F II, 815F, 815F II, 924F, 928F, 928G, 938F, 938G, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 966F II, 966G, 966G II, 970F, 972G, 972G II, 980G, 980G II, 980H, IT18F, IT24F, IT28F, IT...
814F, 814F II, 815F, 815F II, 924F, 928F, 928G, 938F, 938G, 950F, 950F II, 950G, 950G II, 960F, 962G, 962G II, 966F II, 966G, 966G II, 970F, 972G, 972G II, 980G, 980G II, 980H, IT18F, IT24F, IT28F, IT...
4V6443
PLUNGER
815B, 826C, 926, 936F, 950B, 950F, 950F II, 966D, 966F, 966F II, 970F, 980C, 980F, RM-250C, RR-250B
815B, 826C, 926, 936F, 950B, 950F, 950F II, 966D, 966F, 966F II, 970F, 980C, 980F, RM-250C, RR-250B
6E0769
PLUNGER
950B, 950F, 966D, 966F, 966F II, 980C, 980F
950B, 950F, 966D, 966F, 966F II, 980C, 980F
6E0757
PLUNGER
950B, 950F, 966D, 966F, 966F II, 980C, 980F
950B, 950F, 966D, 966F, 966F II, 980C, 980F
1278024
PLUNGER
950F II
950F II
9U0767
PLUNGER AS
966F, 966F II, 970F
966F, 966F II, 970F
5V1475
PLUNGER AS
814B, 815B, 966D, 966F, 970F
814B, 815B, 966D, 966F, 970F
7V5323
PLUNGER
966D, 966F
966D, 966F
1167472
PLUNGER
814F, 815F, 816F, 994, 994D, 994F, 994H, D11R, D11T
814F, 815F, 816F, 994, 994D, 994F, 994H, D11R, D11T
6E0757
PLUNGER
950B, 950F, 966D, 966F, 966F II, 980C, 980F
950B, 950F, 966D, 966F, 966F II, 980C, 980F
6E0769
PLUNGER
950B, 950F, 966D, 966F, 966F II, 980C, 980F
950B, 950F, 966D, 966F, 966F II, 980C, 980F
4E5806
PLUNGER
844, 990, 990 II
844, 990, 990 II
1278024
PLUNGER
950F II
950F II
1004085
PLUNGER
988F, 990, 992D
988F, 990, 992D
1250158
PLUNGER
988F, 988F II, 992D
988F, 988F II, 992D
1278392
PLUNGER
988F, 988F II, 992D
988F, 988F II, 992D
1181718
PLUNGER AS
988F, 988F II, 992D
988F, 988F II, 992D