106-5122 COMPRESSOR GP-REFRIGERANT PART OF 2Q-7918 KIT-AIR CONDITIONER 938G WHEEL LOADER

OPERATOR STATION

AIR CONDITIONER GP

0. 106-5122 COMPRESSOR
1. 2Q-7918 KIT-AIR CO
2. 2Q-7918 KIT-AIR CO
0. INFORMATION

WHEEL LOADER 938G WHEEL LOADER 4YS
Waste Ar and Scrap Ar Custom Product Support Literature for 938G Wheel Loader and IT38G Integrated Toolcarrier 4YS00001-UP (MACHINE) SEBC1212 938G 4YS (1997)

OPERATOR STATION

AIR CONDITIONER GP

106-5122 COMPRESSOR GP-REFRIGERANT

2Q-7918 KIT-AIR CONDITIONER

#SEBC12120070

106-5122: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

106-5122 COMPRESSOR GP-REFRIGERANT
PART OF 2Q-7918 KIT-AIR CONDITIONER

i00201677 SEBC1212

1065122 COMPRESSOR GP-REFRIGERANT Parts scheme

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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	180-9339	[2]	PIN-CONNECTOR (14-GA TO 18-GA)
2.	314-4018	[1]	VALVE AS-PRESSURE RELIEF (REFRIGERANT COMPRESSOR)
3.	7T-4532	[1]	PLUG AS
4.	9X-7385	[2]	SEAL-O-RING
5.	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
			(INCLUDES RECEPTACLE AS & WEDGE)

#SEBC12120071

2Q-7918: KIT-AIR CONDITIONER

KIT-AIR CONDITIONER

2Q-7918 KIT-AIR CONDITIONER -CUSTOM
MACHINE, IT38G & 938G
Type 1

i00874890 SEBC1212

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Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2H-3922 J	[1]	LOCKWASHER
2.	2H-3923 J	[1]	LOCKWASHER
3.	3B-4501 J	[2]	LOCKWASHER
4.	3E-5464 J	[1]	THERMOSTAT (HVAC)
5.	7F-2050 J	[1]	LOCKNUT (3/4-16-THD)
6.	7F-2060 J	[1]	LOCKNUT (7/8-14-THD)
7.	8T-6631 J	[1]	SCREW-MACHINE (8-32X0.5-IN)
8.	5P-5643 J		SEAL (.4`M)
9.	3E-0068 J	[1]	TUBE AS-REFRIGERANT ORIFICE
10.	3E-0406 J	[1]	FITTING-BULKHEAD
11.	9X-7382 J	[2]	SEAL-O-RING
12.	9X-7381 J	[1]	SEAL-O-RING
13.	7G-4850 J	[1]	UNION
14.	113-0306 J	[1]	TUBE AS-AIR CONDITIONER
15.	113-0303 J	[1]	COIL AS-EVAPORATOR
16.	5P-7070 DJ	[1]	INSULATION-STRIP (1.3M)
17.	9X-8117 L	[2]	TUBE AS
18.	107-6070 L	[1]	SWITCH AS-ROCKER
	111-7899	[1]	GASKET
19.	156-4449 L	[1]	CABLE AS (HEATER TEMPERATURE CONTROL)
20.	118-7259 L	[1]	GASKET
21.	7X-0579 L	[1]	WASHER-HARD (8.8X25.5X2-MM THK)
22.	8T-4908 LM	[1]	BOLT (M8X1.25X25-MM)
23.	5P-5643 BDL		SEAL (.2`M)
24.	8T-4222 N	[14]	WASHER-PLATED (11X32X2.5-MM THK)
25.	125-2873 N	[1]	CORE AS-CONDENSER
26.	125-8776 N	[1]	PLATE
27.	125-8777 N	[1]	HINGE AS
28.	8T-4121 N	[6]	WASHER-HARD (11X21X2.5-MM THK)
29.	8T-4137 NM	[4]	BOLT (M10X1.5X20-MM)
30.	8T-4196 NM	[7]	BOLT (M10X1.5X35-MM)
31.	146-4312 N	[1]	PLATE AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
32.	8T-4136 NM	[2]	BOLT (M10X1.5X25-MM)
33.	6N-8744 N	[7]	MOUNT
34.	8T-4196 PM	[4]	BOLT (M10X1.5X35-MM)
35.	9Y-1285 P	[1]	STRAP
36.	8T-4133 PM	[2]	NUT (M10X1.5-THD)
37.	8T-4121 P	[7]	WASHER-HARD (11X21X2.5-MM THK)
38.	7C-3941 P	[1]	PLATE
39.	8T-4186 PM	[2]	BOLT (M10X1.5X40-MM)
40.	106-5122 PY	[1]	COMPRESSOR GP-REFRIGERANT
41.	8T-4195 PM	[3]	BOLT (M10X1.5X30-MM)
42.	8T-4222 P	[1]	WASHER-PLATED (11X32X2.5-MM THK)
43.	7E-7302 P	[1]	BRACKET
44.	1W-9693 P	[1]	V-BELT
46.	5P-9085 Q	[1]	CLIP
47.	152-2823 Q	[1]	ACCUMULATOR-REFRIGERANT
48.	QI	[1]	HOSE AS
49.	159-4589 QI	[1]	HOSE AS
50.	137-7260 QI	[1]	HOSE AS
51.	159-4590 QI	[1]	HOSE AS
52.	8M-2773 Q	[2]	CLIP
53.	5K-8451 Q	[1]	CLIP
54.	6V-4356 Q	[2]	CLIP (SLOT)
55.	8T-4223 Q	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
56.	8T-4121 Q	[4]	WASHER-HARD (11X21X2.5-MM THK)
57.	8T-4139 QM	[2]	BOLT (M12X1.75X30-MM)
58.	8T-4186 QM	[1]	BOLT (M10X1.5X40-MM)
59.	9X-7380 Q	[1]	SEAL-O-RING
60.	9X-7381 Q	[3]	SEAL-O-RING
61.	9X-7382 Q	[2]	SEAL-O-RING
62.	9X-7383 Q	[2]	SEAL-O-RING
63.	3S-2093 Q	[3]	STRAP-CABLE
64.	9U-2277 Q	[2]	CLIP AS
65.	106-8704 Q	[1]	SUPPRESSOR AS-ARC
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	8T-8729	[2]	PIN-CONNECTOR (16-GA TO 18-GA)
	3E-3365	[1]	WEDGE-RECEPTACLE LOCK (2-PIN)
66.	114-5333 Q	[1]	SWITCH AS-PRESSURE
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	3E-3365	[1]	WEDGE-RECEPTACLE LOCK (2-PIN)
	8T-8729	[2]	PIN-CONNECTOR (16-GA TO 18-GA)
67.	8S-0948 Q	[1]	CLIP
68.	130-5890 Q	[1]	HARNESS AS-HEATER & AIR COND
69.	1P-6356 Q	[1]	PLATE
70.	1S-6420 Q	[2]	CLIP
71.	3E-4053 Q	[1]	FITTING AS-AIR CONDITIONER
	3E-4052	[1]	CAP-SEAL (HIGH SIDE CHARGE PORT)
	3E-4058	[1]	VALVE AS (REFRIGERANT, HIGH SIDE)
72.	3E-4056 Q	[1]	FITTING AS-AIR CONDITIONER
	3E-4051	[1]	CAP-SEAL (LOW SIDE CHARGE PORT)
	3E-4057	[1]	VALVE AS (REFRIGERANT, LOW SIDE)
73.	8T-4189 QM	[1]	BOLT (M8X1.25X20-MM)
74.	8T-2561 Q	[1]	WASHER-HARD (10.5X28.5X5-MM THK)
75.	8T-4133 QM	[1]	NUT (M10X1.5-THD)
76.	8T-6466 QM	[1]	BOLT (M10X1.5X60-MM)
78.	9X-7378 Q	[1]	SEAL-O-RING
79.	5P-4116 Q	[1]	WASHER-HARD (8.8X20.5X2-MM THK)
80.	7K-1181 Q	[4]	STRAP-CABLE
81.	6V-4357	[2]	CLIP (TAB)
82.	3H-2900 Q	[1]	GROMMET
	8M-2770 FQ	[1]	CLIP
	126-2277 FQ	[1]	GUARD AS-COMPRESSOR PULLEY
	4Y-6353 FPM	[1]	BOLT (M10X1.5X130-MM)
	3L-4566 FS	[1]	PLUG-BUTTON
	5H-4871 FS	[1]	PLUG
	110-6393 F	[1]	PLATE-INSTRUCTION (AIR CONDITIONER)
	F		REFRIGERANT (18`HG)
	B		USE AS REQUIRED
	D		ORDER BY THE METER
	F		NOT SHOWN
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		PART OF STANDARD AIR CONDITIONER GP
	L		PART OF STANDARD AIR CONDITIONER & MOUNTING GP
	M		METRIC PART
	N		PART OF STANDARD CONDENSER & MTG GP-REFRIGERANT
	P		PART OF STANDARD COMPRESSOR GP-REFRIGERANT
	Q		PART OF STANDARD LINES GP-AIR CONDITIONER
	S		STANDARD REMOVAL FROM STANDARD HEATER GP-BASIC
	Y		SEPARATE ILLUSTRATION

#SEBC12120072

2Q-7918: KIT-AIR CONDITIONER

KIT-AIR CONDITIONER

2Q-7918 KIT-AIR CONDITIONER -CUSTOM
MACHINE, IT38G & 938G
Type 2

i01161668 SEBC1212

For full view, you need register

Parts for your 938G WHEEL LOADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2H-3922 L	[1]	LOCKWASHER
2.	2H-3923 L	[1]	LOCKWASHER
3.	3B-4501 L	[2]	LOCKWASHER
4.	3E-0068 L	[1]	TUBE AS-REFRIGERANT ORIFICE
5.	3E-0406 L	[1]	FITTING-BULKHEAD
6.	3E-5464 L	[1]	THERMOSTAT (HVAC)
7.	5P-5643 L		SEAL (.4M)
8.	5P-4610 L		INSULATION-STRIP (1.3M)
9.	7F-2050 L	[1]	LOCKNUT (3/4-16-THD)
10.	7F-2060 L	[1]	LOCKNUT (7/8-14-THD)
11.	7G-4850 L	[1]	UNION
12.	8T-6631 L	[1]	SCREW-MACHINE (8-32X0.5-IN)
13.	9X-7381 L	[1]	SEAL-O-RING
14.	9X-7382 L	[2]	SEAL-O-RING
15.	113-0303 L	[1]	COIL AS-EVAPORATOR
16.	113-0306 L	[1]	TUBE AS-AIR CONDITIONER
17.	5P-5643 N		SEAL (.2M)
18.	7X-0579 N	[1]	WASHER-HARD (8.8X25.5X2-MM THK)
19.	8T-4908 NM	[1]	BOLT (M8X1.25X25-MM)
20.	9X-8117 N	[2]	TUBE AS
			(EACH INCLUDES)
	7T-9793	[1]	VALVE-CHECK
21.	107-6070 N	[1]	SWITCH AS-ROCKER
	111-7899	[1]	GASKET
22.	118-7259 N	[1]	GASKET
23.	156-4449 N	[1]	CABLE AS (HEATER TEMPERATURE CONTROL)
24.	6N-8744 P	[7]	MOUNT
25.	8T-4121 P	[6]	WASHER-HARD (11X21X2.5-MM THK)
26.	8T-4136 PM	[2]	BOLT (M10X1.5X25-MM)
27.	8T-4137 PM	[4]	BOLT (M10X1.5X20-MM)
28.	8T-4196 PM	[7]	BOLT (M10X1.5X35-MM)
29.	8T-4222 P	[14]	WASHER-PLATED (11X32X2.5-MM THK)
30.	125-2873 P	[1]	CORE AS-CONDENSER
31.	125-8776 P	[1]	PLATE
32.	125-8777 P	[1]	HINGE AS
33.	146-4312 P	[1]	PLATE AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
34.	1W-9693 Q	[1]	V-BELT
35.	4Y-6353 QM	[1]	BOLT (M10X1.5X130-MM)
36.	7C-3941 Q	[1]	PLATE
37.	7E-7302 Q	[1]	BRACKET
38.	8T-4121 Q	[7]	WASHER-HARD (11X21X2.5-MM THK)
39.	8T-4133 QM	[2]	NUT (M10X1.5-THD)
40.	8T-4186 QM	[2]	BOLT (M10X1.5X40-MM)
41.	8T-4195 QM	[3]	BOLT (M10X1.5X30-MM)
42.	8T-4196 QM	[4]	BOLT (M10X1.5X35-MM)
43.	8T-4222 Q	[1]	WASHER-PLATED (11X32X2.5-MM THK)
44.	9Y-1285 Q	[1]	STRAP
45.	106-5122 QY	[1]	COMPRESSOR GP-REFRIGERANT
46.	1P-6356 S	[1]	PLATE
47.	1S-6420 S	[2]	CLIP
48.	3E-4053 S	[1]	FITTING AS-AIR CONDITIONER
	3E-4052	[1]	CAP-SEAL (HIGH SIDE CHARGE PORT)
	3E-4058	[1]	VALVE AS (REFRIGERANT, HIGH SIDE)
49.	3E-4056 S	[1]	FITTING AS-AIR CONDITIONER
	3E-4051	[1]	CAP-SEAL (LOW SIDE CHARGE PORT)
	3E-4057	[1]	VALVE AS (REFRIGERANT, LOW SIDE)
50.	3H-2900 S	[1]	GROMMET
51.	3S-2093 S	[3]	STRAP-CABLE
52.	5K-8451 S	[1]	CLIP
53.	5P-4116 S	[1]	WASHER-HARD (8.8X20.5X2-MM THK)
54.	5P-9085 S	[1]	CLIP
55.	6V-4356 S	[1]	CLIP (SLOT)
56.	6V-4357 S	[1]	CLIP (TAB)
57.	7K-1181 S	[4]	STRAP-CABLE
58.	4P-7581 S	[2]	CLIP
59.	8M-2773 S	[2]	CLIP
60.	8S-0948 S	[1]	CLIP
61.	8T-2561 S	[1]	WASHER-HARD (10.5X28.5X5-MM THK)
62.	8T-4121 S	[4]	WASHER-HARD (11X21X2.5-MM THK)
63.	8T-4133 SM	[2]	NUT (M10X1.5-THD)
64.	8T-4139 SM	[3]	BOLT (M12X1.75X30-MM)
65.	8T-4186 SM	[2]	BOLT (M10X1.5X40-MM)
66.	8T-4189 SM	[1]	BOLT (M8X1.25X20-MM)
67.	8T-4223 S	[3]	WASHER-HARD (13.5X25.5X3-MM THK)
68.	8T-6466 SM	[1]	BOLT (M10X1.5X60-MM)
69.	9U-2277 S	[2]	CLIP AS
70.	9X-7378 S	[1]	SEAL-O-RING
71.	9X-7380 S	[1]	SEAL-O-RING
72.	9X-7381 S	[3]	SEAL-O-RING
73.	9X-7382 S	[2]	SEAL-O-RING
74.	9X-7383 S	[2]	SEAL-O-RING
75.	106-8704 S	[1]	SUPPRESSOR AS-ARC
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	3E-3365	[1]	WEDGE-RECEPTACLE LOCK (2-PIN)
	8T-8729	[2]	PIN-CONNECTOR (16-GA TO 18-GA)
76.	114-5333 S	[1]	SWITCH AS-PRESSURE
	102-8802	[1]	KIT-RECEPTACLE (2-PIN)
	3E-3365	[1]	WEDGE-RECEPTACLE LOCK (2-PIN)
	8T-8729	[2]	PIN-CONNECTOR (16-GA TO 18-GA)
77.	173-0272 SI	[1]	HOSE AS
78.	130-5890 S	[1]	HARNESS AS-HEATER & AIR COND
79.	137-7260 SI	[1]	HOSE AS
80.	152-2823 S	[1]	ACCUMULATOR-REFRIGERANT
81.	159-4589 SI	[1]	HOSE AS
82.	159-4590 SI	[1]	HOSE AS
83.	172-0154 S	[1]	PLATE AS
	8T-3597 M	[1]	NUT-WELD (M12X1.75-THD)
	110-6393 FV	[1]	PLATE-INSTRUCTION (AIR CONDITIONER)
			***STANDARD REMOVALS***
	3L-4566 T	[1]	PLUG-BUTTON
	5H-4871 T	[1]	PLUG
	107-3317 T	[1]	HEATER GP-CAB
	F		NOT SHOWN
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	L		PART OF STANDARD AIR CONDITIONER GP
	M		METRIC PART
	N		PART OF STANDARD AIR CONDITIONER & MOUNTING GP
	P		PART OF STANDARD CONDENSER & MOUNTING GP-REFRIGERANT
	Q		PART OF STANDARD COMPRESSOR GP-REFRIGERANT
	S		PART OF STANDARD LINES GP-AIR CONDITIONER
	T		PART OF STANDARD HEATER GP-BASIC
	V		LOCATED INSIDE CAB ON LEFT SIDE OF THE SEAT SUPPORT BOX
	Y		SEPARATE ILLUSTRATION

Information:

OPERATOR STATION

AIR CONDITIONER GP

Operation and Maintenance Manual

Belts - Inspect/Adjust/Replace
938G Wheel Loader and IT38G Integrated Toolcarrier

Refrigerant Accumulator (With Desiccant) - Replace
938G Wheel Loader and IT38G Integrated Toolcarrier

Special Instruction

Installation Instructions for an Air Conditioner Kit for G Series Machines{7320}
Installation Instructions for an Air Conditioner Kit for G Series Machines{7320}

Installation Instructions for 192-1513 Air Conditioner Conversion Arrangement for 938G and for IT38G
Installation Instructions for 192-1513 Air Conditioner Conversion Arrangement for 938G and for IT38G

Refrigerant Compressor Functional Test for All Caterpillar Machines{1802}
Refrigerant Compressor Functional Test for All Caterpillar Machines{1802}

Service Letter-NACD

Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders

Product Support Program For Relocating The Air Conditioner Accumulator On Certain 938G Wheel Loaders And IT38G Toolcarriers
Product Support Program For Relocating The Air Conditioner Accumulator On Certain 938G Wheel Loaders And IT38G Toolcarriers

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Technical Information Bulletin

Incorrect Air Conditioner Charge Capacity
Incorrect Air Conditioner Charge Capacity

Specifications

Blower Fan Group
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR

Refrigerant Compressor
Air Conditioning and Heating R134a for All Caterpillar Machines

System Capacities for Refrigerant (Medium Wheel Loaders)
Air Conditioning and Heating R134a for All Caterpillar Machines

Tool Operating Manual

Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}
Crimping 1028 Thermoplastic Hose, 2760 Reduced Diameter Thermoplastic Hose, and 1543 Air Conditioning Hose{0374, 0599, 0684, 1808, 1812, 7554}

Service Letter-China

Service Letter-Asia

Systems Operation

Refrigerant Compressor
Air Conditioning and Heating R134a for All Caterpillar Machines

Glossary of Terms
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Expansion Valve System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Condenser
Air Conditioning and Heating R134a for All Caterpillar Machines

Evaporator Coil
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor Protection System
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Air Conditioning System
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Expansion Valve
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Accumulator
Air Conditioning and Heating R134a for All Caterpillar Machines

In-line Refrigerant Dryer
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Receiver-Dryer
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Heating System
Air Conditioning and Heating R134a for All Caterpillar Machines

Temperature Control
Air Conditioning and Heating R134a for All Caterpillar Machines

Identifying the Refrigerant
Air Conditioning and Heating R134a for All Caterpillar Machines

Service Intervals
Air Conditioning and Heating R134a for All Caterpillar Machines

Condensate Drainage System
Air Conditioning and Heating R134a for All Caterpillar Machines

Cab Pressurization and Filtration System
Air Conditioning and Heating R134a for All Caterpillar Machines

General Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube Assembly
Air Conditioning and Heating R134a for All Caterpillar Machines

Information Release Memo

CAT FIELD INSTALLED AIR
CAT FIELD INSTALLED AIR

EXPANDED PRODUCT OFFERING FOR AIR
EXPANDED PRODUCT OFFERING FOR AIR

Service Letter-APD

Testing and Adjusting

Refrigerant Recovery
Air Conditioning and Heating R134a for All Caterpillar Machines

Manifold Gauge Set (Refrigerant) - Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Charge
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Evacuate
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Leakage - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Manifold Gauge Set (Refrigerant) - Remove
Air Conditioning and Heating R134a for All Caterpillar Machines

Electronic Heat Control - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Air Conditioning Performance - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Oil - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant System - Flush
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Testing and Adjusting
Air Conditioning and Heating R134a for All Caterpillar Machines

Compressor Protection System - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Heater Performance - Test
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting

Required Tools
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

General Troubleshooting Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Visual Inspection (Troubleshooting)
Air Conditioning and Heating R134a for All Caterpillar Machines

Heating System Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting Condensate Drainage System
Air Conditioning and Heating R134a for All Caterpillar Machines

Air Conditioning System Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

Troubleshooting Heating and Air Conditioning Control System
Air Conditioning and Heating R134a for All Caterpillar Machines

Automatic Temperature Control Panel Troubleshooting - 584 and 584HD Forwarders
Air Conditioning and Heating R134a for All Caterpillar Machines

Automatic Temperature Control System (ECM Controlled) Troubleshooting
Air Conditioning and Heating R134a for All Caterpillar Machines

General Troubleshooting Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Disassembly and Assembly

Evaporator Coil - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems

Refrigerant Expansion Valve - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Compressor - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Accumulator - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Heater Coil - Remove
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems

Heater Coil - Install
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems

Blower Motor (Air Conditioner and Heater) - Remove
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems

Blower Motor (Air Conditioner and Heater) - Install
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems

Refrigerant Compressor - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Supplement

Refrigerant Condenser - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Supplement

Refrigerant Accumulator - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Supplement

Air Conditioner Lines - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Machine Preparation for Disassembly and Assembly
Air Conditioning and Heating R134a for All Caterpillar Machines

In-Line Refrigerant Dryer - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Receiver-Dryer - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

General Information
Air Conditioning and Heating R134a for All Caterpillar Machines

Refrigerant Orifice Tube Assembly - Remove and Install
Air Conditioning and Heating R134a for All Caterpillar Machines

Service Magazine

Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29

New Air Conditioning Accumulators Improve Service Life {7309}
1998/02/02

Correction To Service Manual, SENR5664-03, "Air Conditioning And Heating Systems With R-134a Refrigerant" {0374,1809,7320}
1998/06/29

New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435}
1999/11/29

New Cab Air Filters Provide Improved Efficiency and Odor Reduction {7309, 7320, 7342}
2003/05/05

Part Numbers for Electric Motors That Are Used in HVAC Have Changed {5927}
2000/10/30

Preparation of Air Conditioner Units for Seasonal Use {7320}
2002/05/27

Checking the Motor Rotation after Replacing the Blower Motor Can Increase Service Life {7304, 7320}
2003/02/03

Nexus Retrofit Air Conditioning and Heating Parts for Other Than Caterpillar Construction Equipment and On-Highway Trucks {7320}
2004/05/17

Heater and Air Conditioner Kits Are Now Available {7304, 7320}
2011/11/18

Correction to Service Magazine , "Heater and Air Conditioner Kits are Now Available" {7304, 7320}
2004/11/01

Refrigerant Identification Instrument is Available {1809}
2006/08/14

Correction to Troubleshooting , "Required Tools" {1808}
2010/10/06

New Pressure Switch Is Now Used For Air Conditioner Refrigerant On Certain Cat Products {1435, 1809}
2011/12/19

An Air Conditioner Kit for Use When Servicing the Air Conditioning System Is Now Available {7320, 7320}
2012/08/24

Recent Changes to the R134a Refrigerant Air Conditioning Manuals Are Now Available for All Caterpillar Products {0374, 1802, 1805, 1807, 1808, 1809, 7309, 7320, 7322, 7343}
2014/08/19

Caterpillar Parts SIS Catalog 938G :

2Z-9988 LIFT AR

2Z-9987 LIFT AR

2Q-7890 CONTROL GP-BUCKET

2Q-7876 LINES GP-FRONT

2Q-3850 KICKOUT & POSITIONER GP

4Z-6122 CYLINDER GP-TILT

141-2597 VALVE GP-SECONDARY STEERING

2Q-7918 KIT-AIR CONDITIONER

Truck sale:

Caterpillar 938G
- Wheel Loaders
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- forks
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Caterpillar 938 G, Wheel Loaders, Construction
- Wheel Loaders
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- Wheel Loaders
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