4E4789 VALVE-DRAIN Caterpillar parts
936F, 950F, 950F II, 966F, 966F II, 970F, 980C, 980F, 980F II
Rating:
Alternative (cross code) number:
CA4E4789
4E-4789
4E4789
CA4E4789
4E-4789
4E4789
Weight: 0.20 pounds 0 kg.
WHEEL LOADER,
Compatible equipment models: 4E4789:
Number on catalog scheme:
54
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Information:
On Page 33, under topic "IV. External Speed Trim," disregard the second sentence of Step 1. The correct second sentence of Step 1 follows.
A 100 ohm potentiometer is recommended, but a potentiometer with 200 ohms maximum can be used.
On Page 77, disregard Note B. The correct Note B follows.
NOTE B: A 100 ohm remote speed setting potentiometer gives approximately 4% speed change.
On Page 92, Under Procedure G, "Remote Speed Trim/Standby Unit" disregard the procedure. The correct procedure follows.
With terminals T11 and T12 factory jumpered, an internal potentiometer sets the speed. For remote speed trim, remove the jumper and connect a 100 ohm potentiometer as shown on wiring diagram (Service Procedure A). This potentiometer gives approximately 4% speed adjustment. External wiring must be shielded.
A 100 ohm potentiometer is recommended, but a potentiometer with 200 ohms maximum can be used.
On Page 77, disregard Note B. The correct Note B follows.
NOTE B: A 100 ohm remote speed setting potentiometer gives approximately 4% speed change.
On Page 92, Under Procedure G, "Remote Speed Trim/Standby Unit" disregard the procedure. The correct procedure follows.
With terminals T11 and T12 factory jumpered, an internal potentiometer sets the speed. For remote speed trim, remove the jumper and connect a 100 ohm potentiometer as shown on wiring diagram (Service Procedure A). This potentiometer gives approximately 4% speed adjustment. External wiring must be shielded.
Caterpillar parts catalog:
Parts valve Caterpillar catalog:
16, 611, 613, 613B, 613C, 613C II, 613G, 615, 615C, 621, 621B, 621F, 621R, 623, 623B, 623E, 623F, 627B, 627E, 627F, 631C, 631E, 631G, 633, 633C, 633D, 633E, 633E II, 637D, 637E, 637G, 639D, 641, 641B,...
613C, 621E, 631E, 641B, 657, 769C, 769D, 771C, 771D, 772, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777D, 784B, 785B, 789B, 793B, 793C, 920, 926, 930, 936F, 950, 950F, 950F II, 966C, 966D, 966F, 966F I...
613C, 621E, 631E, 641B, 657, 769C, 769D, 771C, 771D, 772, 773B, 773D, 775B, 775D, 776C, 776D, 777, 777D, 784B, 785B, 789B, 793B, 793C, 920, 926, 930, 936F, 950, 950F, 966C, 966D, 980C, 980F, D9H
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 130G, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 160H, 160K, 160M...
120, 12E, 12F, 140, 14E, 910, 916, 920, 926, 926A, 928F, 936F, 938F, 950, 950B, 950F, 950F II, 960F, 966C, 966F, 966F II, 970F, 992, IT12B, IT18B, IT18F, IT28, IT28B, IT28F
533, 543, 69D, 769D, 771D, 773D, 773E, 773F, 775D, 775E, 775F, 776D, 777D, 777F, 789, 789B, 793, 793C, 834G, 834H, 836G, 950G, 966F II, 966G, 972G, 980G, 988F, 988F II, 988G, 988H, 992D, 994, 994D, 99...
120G, 120H, 12G, 12H, 12H NA, 130G, 135H, 140G, 140H, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 163H, 16G, 16H, 16H NA, 5110B, 518, 5230, 5230B, 528, 621B, 631C, 633C, 639D, 666, 769, 769C, 769D, 7...
518, 518C, 528, 916, 920, 926, 930, 936, 936F, 950B, 950B/950E, 950F, 950F II, 966D, 966F, 966F II, 970F, 980C, 980F, G936, IT18B, IT28B
814B, 824C, 834B, 950B/950E, 950F, 950F II, 960F, 966D, 966F, 980C, 980F, 980F II, 988B, 992C
834B, 844, 844H, 844K, 980C, 980F, 980F II, 988B, 988F, 988F II, 990, 990 II, 990H, 990K, AD55, AD55B, AD60, R2900G, R3000H, RM-300, RM-350B, RM-500
950B, 950B/950E, 950F, 950F II, 966D, 966F
530B, 950F II, 960F, 966F, 966F II, 970F
3T5602
VALVE
930R
930R
9T4402
VALVE GP
IT28B
IT28B
9T5308
VALVE GP
IT18B
IT18B
9W5394
VALVE
930R, 966R
930R, 966R
9T8241
VALVE
916, IT18B
916, IT18B
4T5563
VALVE GP-SOLENOID
IT18F
IT18F
1054614
VALVE AS
918F, 950F, 970F
918F, 950F, 970F
9T9427
VALVE GP-LOAD CONTROL
IT12B, IT14B
IT12B, IT14B
9T9428
VALVE GP-LOAD CONTROL
IT12B, IT14B
IT12B, IT14B