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HOSE AS 3156781 - Caterpillar



3156781 HOSE AS Caterpillar parts 770G, 770G OEM, 772G, 772G OEM HOSE
Rating:
31
Alternative (cross code) number:
CA3156781
315-6781
3156781
Caterpillar 3156781 HOSE AS

Buy HOSE AS 3156781 Caterpillar genuine, new aftermarket tractor parts with delivery
TRUCK,

Compatible equipment models: 3156781:

TRUCK  770G   770G OEM   772G   772G OEM   Caterpillar
Number on catalog scheme: 7
  
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Information:

Removal Procedure
Start By:
Remove the hood. Refer to Disassembly and Assembly, "Hood and Exhaust Ejector - Remove and Install".
Personal injury can result from contact with refrigerant.Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury.Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant.Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area.Personal injury or death can result from inhaling refrigerant through a lit cigarette.Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death.Do not smoke when servicing air conditioners or wherever refrigerant gas may be present.Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system.
Effective July 1, 1992 regulations prohibit the venting of any refrigerant into the atmosphere. Refer to Caterpillar publications Service Manuals, SENR3334, SENR5665, or NEDG5065 for the proper procedure, the proper equipment, and the proper tools needed in order to reclaim refrigerant from any Caterpillar equipment.
Note: Cleanliness is an important factor. Before you begin the removal procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.Note: Mark all components for correct installation. When you remove the components, cap the hoses and cover the ports in order to keep the system clean.
Recover the air conditioner refrigerant from the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the correct procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the correct tools.
Illustration 1 g00806542
Remove air filter (1) and the cover (not shown).
Illustration 2 g00806543
Remove bolts (2) and thermostat (3) .
Illustration 3 g00806545
Remove bolts (4) and plate (5) .
Illustration 4 g00806546
Disconnect hose assemblies (6) from the cores.
Loosen bolts (7) (one on each side of the evaporator).
Remove evaporator core (8) and heater core (9) from the machine.Installation Procedure
Illustration 5 g00806546
Install heater core (9) and evaporator core (8) to the machine.
Install bolts (7) (one on each side of the evaporator).
Connect hose assemblies (6) to the cores.
Illustration 6 g00806545
Install plate (5) and bolts (4) .
Illustration 7 g00806543
Install thermostat (3) and bolts (2) .
Illustration 8 g00806542
Install the cover (not shown) and air filter (1) .
Recover the air conditioner refrigerant from the air conditioner system. Refer to Service Manual, SENR5664, "Air Conditioning and Heating Systems with R-134a Refrigerant" for the correct procedure. Refer to Special Publication, NEDG5065, "Air Conditioning Tools" for the correct tools.End By: Install the hood. Refer to Disassembly and Assembly, "Hood and Exhaust Ejector - Remove and Install".

Caterpillar parts catalog:

Caterpillar parts catalog
770G Off-Highway Truck KD200001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck KE300001-UP (MACHINE) POWERED BY C18 Engine
772G Off-Highway Truck LTS00001-UP (MACHINE) POWERED BY C18 Engine
770G Off-Highway Truck ECM00001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck KEX00001-UP (MACHINE) POWERED BY C18 Engine
770G Off-Highway Truck KDH00001-UP (MACHINE) POWERED BY C15 Engine
770G OEM Off-Highway Truck RMD00001-UP (MACHINE) POWERED BY C15 Engine
772G OEM Off-Highway Truck RMH00001-UP (MACHINE) POWERED BY C18 Engine
770G OEM Off-Highway Truck TWA00001-UP (MACHINE) POWERED BY C15 Engine
772G OEM Off-Highway Truck TWB00001-UP (MACHINE) POWERED BY C18 Engine
770G OEM Off-Highway Truck RMA00001-UP (MACHINE) POWERED BY C15 Engine
772G OEM Off-Highway Truck RME00001-UP (MACHINE) POWERED BY C18 Engine
770G OFF-Highway Truck ECX00001-UP (MACHINE) POWERED BY C15 Engine
772G Off-Highway Truck LTX00001-UP (MACHINE) POWERED BY C18 Engine
773GC OFF HIGHWAY TRUCK RJZ00001-UP (MACHINE)


Parts hose Caterpillar catalog:

5P1257 HOSE
12H NA, 140G, 140H, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235B, 245, 3116, 3126, 3126B, 3208, 330, 330 L, 3304, 3304B, 3306, 3306B, 330B, 330B L, 3406, 3408, 3412, 525, 527,...
5P0767 HOSE
1090, 1190, 1190T, 120G, 1290T, 1390, 140G, 215, 215B, 215C, 215D, 225, 225D, 227, 229, 2290, 229D, 231D, 235, 235B, 235C, 235D, 236D, 2384C, 2390, 2391, 242D, 245, 245B, 245D, 246D, 2470C, 2484C, 249...
5P1265 HOSE
120G, 12G, 130G, 140G, 14G, 14M, 160G, 16G, 16H NA, 224, 245, 245B, 245D, 3208, 3304, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3456, 5130, 5130B, 5230B, 578, 583R, 587R, 611, 615, 615C, 621B, 621E, 621...
5P2094 HOSE
235C, 242B3, 257B3, 259B3, 301.5, 302.5, 3176, 3306B, 3406B, 3406C, 3406E, 3456, 35, 365C, 365C L, 365C L MH, 374D L, 374F L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 416D, 420D, ...
8C3681 HOSE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H, 16H NA, 225D, 231D, 236D, 242D, 2...
5P1291 HOSE
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 163H NA, 16H, 215, 235B, 235C, 235D, 302.5, 3116, 320C, 320D FM RR, 3508C, 3512C, 3516C, 515, 521B, 522B, 525, 613B, 613C, 613C II, 613G, 621B, 621E, 621F...
5P0743 HOSE
120K, 120K 2, 120M, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 160M, 16M, 216, 228, 236, 236B, 236D, 242B, 242D, 246D, 247, 247B, 248, 257D, 259D, 262D, 267, 267B, 268B, 272D, 272D XHP, 277D, 279D, 287...
1945171 HOSE
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3,...
5P6412 HOSE
1090, 1190, 1190T, 1290T, 1390, 14H, 14H NA, 153, 16H, 16H NA, 2290, 2390, 2391, 2491, 2590, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 511, 521, 522, 532, 541, 541 2, 551, 552, 55...
5P1252 HOSE
120G, 140, 141, 14H, 213B, 214B, 224B, 3304B, 3306, 3306B, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 769D, 770, 770G, 770G OEM, 771D, 772, 772G, 772G OEM, 773E, 773F, 773G, 773G LRC, 773G OEM, 775E, 7...
7X7893 HOSE
235D, 3406, 3406B, 3406C, 770, 770G, 772, 772G, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 797B, 797F, 814F, 814F II, 815F, 815F II, 816F, 816F II, 834G, 8...
5P1294 HOSE
215, 215B, 572R II, 613B, 613C, 613C II, 631E, 631G, 633E II, 637D, 637E, 637G, 657E, 657G, 768C, 769C, 769D, 770G, 770G OEM, 771C, 771D, 772G, 772G OEM, 777G, 793C, 793D, 980H, 992, C27, D6H, D6H XL,...
3801664 HOSE & TUBE AS
770G, 770G OEM, 772G, 772G OEM
3631622 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3629772 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3629769 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3481767 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3203370 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3625185 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3625184 HOSE AS
770G, 770G OEM, 772G, 772G OEM
3623528 HOSE AS
770G, 770G OEM, 772G, 772G OEM
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