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SPIDER AS-FAN 2501911 - Caterpillar


2501911 SPIDER AS-FAN Caterpillar parts 583T, 587T, 973D, D6R, D6R II, D6R III, D6T, D8N, D8R, D8T, PL83, PL87
Rating:
36
Alternative (cross code) number:
CA2501911
250-1911
2501911
Caterpillar 2501911 SPIDER AS-FAN
Weight: 54 pounds 24 kg.
Information:
BLADE WIDTH  78  mm
BOLT CIRCLE DIAMETER  165.1  mm
DIAMETER OF PITCH CIRCLE HOLES  11  mm
HUB THICKNESS  9.3  mm
NUMBER OF BLADES 
NUMBER OF PITCH HOLES 
OD  1016  mm
PILOT HOLE DIAMETER  130.2  mm
TYPE  BLOWER 

Buy SPIDER AS-FAN 2501911 Caterpillar genuine, new aftermarket tractor parts with delivery
PIPELAYER, TRACK-TYPE TRACTOR,

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$376.69

14 Jul 2025

US: QUALITY PARTS
2501911 Spider AS (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 169.4 lbs || Dimensions: 10-44.59-44.59 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
$563.84

14 Jul 2025

Amazon.com
CTP 2501911 Standard Fan for Models 583T, 587T, D8R, D8T
CTP Improved fuel efficiency, up to 1.5% depending on the application and duty cycle || Individually reverse each blade by simply pushing inward (towards the hub) to compress the spring and then begin to rotate the blade; it should only turn in one direction || Once the blade begins to rotate, you no longer need to keep pushing inward; continue to turn the blade toward the desired position; continue to reverse the remaining blades so that they are all in the same position || Once the blade is rotated fully to the desired position, the blade will "spring" outward and lock itself into place; Now the blade will not be able to be turned around without pushing it inward again; The reversing of one blade is now complete || Now that all of the blades have been reversed, the fan will force the air in the opposite direction. You are now ready to re-install the guarding, unlock the ignition switch, and continue operating the equipment with increased comfort
$589.19

31 May 2025

US: QUALITY PARTS
2501911 Spider AS (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 169.4 lbs || Dimensions: 10-44.59-44.59 in || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Number on catalog scheme: 2
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Compatible equipment models: 2501911:

PIPELAYER  583T   587T   PL83   PL87  
TRACK LOADER  973D  
TRACK-TYPE TRACTOR  D6R   D6R II   D6R III   D6T   D8N   D8R   D8T   Caterpillar

Information:

Conditions Which Generate This Code:
Illustration 1 g01363134
Connections of the backup alarm relayThis diagnostic code is associated with the backup alarm relay. The FMI 5 means that the ECM has determined that an open in the circuit exists.The possible causes of this diagnostic code are listed below:
The energize circuit of the relay is open.
The return circuit of the relay is open.
The relay has failed.
The ECM has failed. This is unlikely. Note: The following test procedure may create other diagnostic codes. Ignore these created diagnostic codes and clear these diagnostic codes when the original diagnostic code has been corrected. Ensure that the diagnostic code of SPN 1619 FMI 5 is active before performing this procedure.Note: Use a digital multimeter for the measurements in this procedure.Test Step 1. CHECK THE RELAY.
Turn the disconnect switch and the key start switch to the ON position. Do not start the engine.
Disconnect the relay with the active diagnostic code from the machine harness.
At the machine harness connector for the relay, place a jumper wire from signal contact to the return contact.
Observe the status of the diagnostic code.Expected Result:The diagnostic code is active. Then, the diagnostic code changes from FMI 5 to FMI 6 as the jumper wire is installed.Results:
YES - The diagnostic code remains active. The jumper wire does not affect the diagnostic code. Proceed to Test Step 2.
NO - The diagnostic is no longer active. The relay has failed.Repair: The relay has failed. Replace the relay. Verify that the new relay corrects the problem.STOPTest Step 2. CHECK THE HARNESS FOR AN OPEN.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the machine harness connector(s) from the ECM.
The jumper wire that was installed in the previous Test Step remains in place.
At the machine harness connector, measure the resistance from signal contact J2-55 to contact J2-36.Expected Result:The resistance is less than 5.0 ohms.Results:
OK - The resistance is less than 5.0 ohms. The machine harness is correct. Proceed to Test Step 3.
NOT OK - The resistance is greater than 5000 ohms. The resistance measurement is not correct. There is an open circuit in the machine harness.Repair: Repair the machine harness or replace the machine harness.STOPTest Step 3. CHECK IF THE DIAGNOSTIC CODE REMAINS.
Inspect the harness connectors. Clean the contacts of the harness connectors and check the wires for damage to the insulation that is caused by excessive heat, battery acid, or chafing.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit.
Reconnect all harness connectors. Make sure that the harness connectors are fully seated and that the clips for each connector are completely fastened.
Turn the disconnect switch and the key start switch to the ON position.
Operate the vehicle.
Check the status of the diagnostic code.Expected Result:The diagnostic code is active.Results:
YES - The diagnostic code is active. The diagnostic code has not been corrected.Repair: It is unlikely that the ECM has failed. Exit this procedure and perform this procedure again. Prior to replacing an ECM, always contact your

Cat SIS web machinery list:

Caterpillar parts catalog
583T PIPELAYER CMX00001-UP (MACHINE) POWERED BY C15 Engine
587T PIPELAYER FAT00001-UP (MACHINE) POWERED BY C15 Engine
PL83 PIPELAYER KSD00001-UP (MACHINE) POWERED BY C15 Engine
PL87 PIPELAYER KKJ00001-UP (MACHINE) POWERED BY C15 Engine
D6R SERIES II CUSTOM PARTS MANUAL TRACK-TYPE TRACTOR AAX00001-UP (MACHINE) POWERED BY C-9 Engine
D8N Track-Type Tractor 7TK00001-UP (MACHINE)
D8R Track-Type Tractor 7XM00001-UP (MACHINE) POWERED BY 3406 Engine
D6R SERIES II Track-Type Tractor XL Differential Steering AAX00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IITRACK-TYPE TRACTOR FTC AEM00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLE00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLT00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series II TRACK-TYPE TRACTOR LGP, XW BNC00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series SERIES IIFTC,LGP TRACK-TYPE TRACTOR ACJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS,LGP TRACK-TYPE TRACTOR ADE00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIFTC, XL TRACK-TYPE TRACTORS BRJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS, XL TRACK-TYPE TRACTORS BPM00001-UP (MACHINE) POWERED BY C-9 Engine
D8T TRACK-TYPE TRACTOR KPZ00001-UP (MACHINE) POWERED BY C15 Engine
D8T TRACK-TYPE TRACTOR J8B00001-UP (MACHINE) POWERED BY C15 Engine
D6R Series III TRACK-TYPE TRACTOR STD, XL Differential Steering GMT00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series III TRACK-TYPE TRACTOR XL PAT, XW PAT, LGP PAT Differential Steering HDC00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series III TRACK-TYPE TRACTOR STD, XL Differential Steering GJB00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series lll TRACK-TYPE TRACTOR XW,LGP Differential Steering MRT00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series III TRACK-TYPE TRACTOR STD, XL Differential Steering LFM00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series III TRACK-TYPE TRACTOR PAT XL, PAT XW, PAT LGP Differential Steering DLM00001-UP (MACHINE) POWERED BY C9 Engine
D6R Series III TRACK-TYPE TRACTOR XW, LGP Differential Steering DMK00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR STD, XL Differential Steering LAE00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR XW, LGP Differential Steering LBD00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR XL PAT, XW PAT, LGP PAT Differential Steering JWD00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR Std, XL Differential Steering JHB00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR XW, LGP Differential Steering KJL00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR XL VPAT, XW VPAT, LGP VPAT Differential Steering DJG00001-UP (MACHINE) POWERED BY C9 Engine
D6T TRACK-TYPE TRACTOR STD, XL Differential Steering GCT00001-UP (MACHINE) POWERED BY C9 Engine
973D TRACK-TYPE LOADER LCP00001-UP (MACHINE) POWERED BY C9 Engine
D6R TRACK-TYPE TRACTOR STD, XL, LGP S6T00001-UP (MACHINE) POWERED BY C9 Engine
C13 Engine Emissions Repower Tier III For D8N Tractor 1XJ00001-UP (MACHINE)
C15 Engine Emissions Retofit Repower Tier III For D8R Tractor 7XM00001-UP (MACHINE)


Parts spider Caterpillar catalog:

9P0356 SPIDER & BEARING AS
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16G, 16H, 16H NA, 3...
8Q1911 SPIDER AS-FAN
D6R, D6R II, D6R III, D6T
7G9555 SPIDER & BEARING AS
527, 611, 615C, 785, 789, 789B, 793B, 793C, D250B, D250D, D250E, D250E II, D25D, D300B, D300D, D300E, D300E II, D5H, D5H XL, D5HTSK II, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP...
1730419 SPIDER AS-FAN
583R, 587R, D8R, D8R II
1188458 SPIDER AS-FAN
572R II, D7R, D7R II, D8R
3589211 SPIDER AS-FAN
D6R, D6R STD, D7R XR
3727969 SPIDER AS-FAN
D7R II, D8R, D8R II
4W0255 SPIDER AS-FAN
578, 815B, 966D, 973, D6R, D7H, D8N
8Q1911 SPIDER AS-FAN
D6R, D6R II, D6R III, D6T
8U0514 SPIDER AS
206, 214B, 224B
7N8253 SPIDER AS-FAN
527, 561M, 918F, 924F, D5H, D5H XL, D5HTSK II, D5M, IT18F, IT24F
9P4809 SPIDER & BEARING AS
589, 69D, 769C, 769D, 770, 771C, 771D, 772, 772G, 772G OEM, AD40, AD45, AE40, AE40 II, D350E II, D8L, D9R, D9T
2418534 SPIDER AS
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 613G, 627H, 627K, 627K LRC, 797F, 953D, 963D
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