356-3487 AIR CONDITIONER GP -WITH AIR DUCT PART OF 344-3091 CAB AR AN ATTACHMENT 305D CR MINI HYD EXCAVATOR

OPERATOR STATION

AIR CONDITIONER GP

0. 356-3487 AIR CONDIT

CAB GP

1. 344-3091 CAB AR
2. 344-8138 CAB AR
3. 282-9689 CAB GP
4. 352-8671 CAB GP
5. 344-3072 CANOPY AR
6. 344-3114 CANOPY AS
7. 344-3085 CANOPY GP

AIR CONDITIONER GP

8. 283-4171 COMPRESSOR
9. 352-0058 CONDENSER
0. INFORMATION

MINI HYD EXCAVATOR 305D CR MINI HYD EXCAVATOR XER
305D Mini Hydraulic Excavator XER00001-UP (MACHINE) POWERED BY S4Q2T Engine SEBP4581 305D CR XER (2010)

OPERATOR STATION

AIR CONDITIONER GP

282-9307 AIR CONDITIONER & MOUNTING GP

273-1445 AIR CONDITIONER GP

356-3487 AIR CONDITIONER GP

283-4171 COMPRESSOR GP-REFRIGERANT

352-0058 CONDENSER & MTG GP-REFRIGERANT

352-0000 LINES GP-AIR CONDITIONER

#SEBP45810350

356-3487: AIR CONDITIONER GP

AIR CONDITIONER GP

356-3487 AIR CONDITIONER GP -WITH AIR DUCT
PART OF 344-3091 CAB AR
AN ATTACHMENT

i03967594 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
282-9307 Y	[1]	AIR CONDITIONER & MOUNTING GP
356-3821 Y	[1]	DUCT GP-CAB AIR
Y		SEPARATE ILLUSTRATION

#SEBP45810351

344-3091: CAB AR

CAB AR

344-3091 CAB AR -WITH AIR CONDITIONER
PART OF 367-7048 DISTRIBUTION AR
AN ATTACHMENT

i03967270 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
356-3487 Y	[1]	AIR CONDITIONER GP (WITH AIR DUCT)
343-9158 Y	[1]	BATTERY & WIRING GP
352-8671 Y	[1]	CAB GP
283-4171 Y	[1]	COMPRESSOR GP-REFRIGERANT
352-0058 Y	[1]	CONDENSER & MTG GP-REFRIGERANT
362-3221 Y	[1]	FILM GP (CAB)
352-0000 Y	[1]	LINES GP-AIR CONDITIONER
303-4578 Y	[1]	MOUNTING GP-ENGINE
344-3268 Y	[1]	PLATFORM GP-OPERATOR
273-7001 Y	[1]	WASHER GP-WINDOW
352-0004 Y	[1]	WIRING GP-CONSOLE (CAB)
273-7082 Y	[1]	WIRING GP-ENGINE (REFRIGERANT COMPRESSOR)
Y		SEPARATE ILLUSTRATION

#SEBP45810352

344-8138: CAB AR

CAB AR

344-8138 CAB AR -HEATER
AN ATTACHMENT

i03969130 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
343-9158 Y	[1]	BATTERY & WIRING GP
352-8671 Y	[1]	CAB GP
363-4604 Y	[1]	FILM GP
282-9309 Y	[1]	HEATER AR-CAB (WITH AIR DUCT)
352-0001 Y	[1]	LINES GP-HEATER
303-4577 Y	[1]	MOUNTING GP-ENGINE
344-3268 Y	[1]	PLATFORM GP-OPERATOR
273-7001 Y	[1]	WASHER GP-WINDOW
352-0004 Y	[1]	WIRING GP-CONSOLE (CAB)
Y		SEPARATE ILLUSTRATION

#SEBP45810353

282-9689: CAB GP

CAB GP

282-9689 CAB GP
PART OF 352-8671 CAB GP, 267-4363 GUARD GP-WINDOW
AN ATTACHMENT

i03967540 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	281-9614	[1]	PLATE
2.	281-1195 Y	[1]	DOOR GP-CAB
3.	280-0421 Y	[1]	WINDOW GP-CAB
4.	305-5848	[1]	LINK AS
	276-8684	[1]	LINK
5.	280-8588	[1]	WASHER (11.5X40X4.5-MM THK)
6.	214-3968	[3]	WASHER (8.5X30X3.2-MM THK)
7.	281-1186 Y	[1]	LINK GP-WINDOW
8.	280-8590	[1]	PLATE
9.	127-3947	[1]	BUMPER
10.	095-1207 M	[4]	NUT (M12X1.75-THD)
11.	196-1479	[2]	STRIKER
12.	280-8595	[2]	STRIKER
13.	280-8597	[2]	STOPPER
14.	280-8598	[1]	RAIL
15.	280-8599	[1]	SEAL
16.	280-8625	[1]	ARM AS (RH)
17.	280-8626	[1]	ARM AS (LH)
18.	214-3969	[4]	WASHER (16X26X0.5-MM THK)
19.	214-3962	[2]	DAMPER
20.	280-8603	[4]	BUSHING
21.	280-8604	[1]	STRIKER
22.	280-8605	[1]	STRIKER
23.	127-3987	[2]	STOPPER
24.	280-8607	[2]	STRIKER
25.	281-3661	[1]	SEAL
26.	281-3660	[1]	SEAL
27.	281-3662	[1]	SEAL
28.	281-1149	[1]	GLASS-FRONT (LOWER)
29.	288-1386	[2]	HOLDER
30.	326-1755	[1]	CAB AS
31.	4I-4270	[1]	HOLDER-GLASS
32.	196-1550	[1]	BRACKET AS
33.	277-6028	[1]	HOLDER
34.	277-6029	[1]	HOLDER
35.	207-0236	[1]	TAPE-ADHESIVE
36.	281-4451 Y	[1]	WINDOW GP-SLIDING
37.	281-4452	[1]	SEAL
38.	281-3651	[1]	SEAL
39.	281-1153	[10]	SPACER
40.	281-1154	[1]	GLASS-REAR
41.	281-3654	[1]	CUSHION
42.	281-1155	[1]	GLASS (LH)
43.	281-3653	[1]	CUSHION
44.	271-5317	[1]	WINDOW-ROOF
45.	281-4453	[1]	SEAL
46.	280-8534	[1]	HARNESS AS-CAB
47.	281-5507	[1]	WASHER
48.	285-4408	[1]	HARNESS AS-WIRING (WIPER MOTOR)
49.	281-7860	[9]	STRAP
50.	158-7802	[1]	SWITCH AS-ROCKER (WINDOW WASHER, WIPER)
	111-7899	[1]	GASKET
51.	281-1159	[1]	LAMP AS (12-VOLT, 5-WATT)
	303-9236	[1]	LAMP (12-VOLT, 5-WATT)
52.	259-4883	[1]	ANTENNA AS
53.	281-5508 M	[2]	SCREW (M4X0.7X16-MM)
54.	281-1160	[1]	HARNESS AS-WIRING (ANTENNA)
55.	281-1161	[1]	PLATE
56.	281-1162	[1]	PLATE
57.	203-4455	[2]	SPEAKER
58.	281-1164	[2]	GRILL
59.	127-3927	[1]	STRIP
60.	127-3926	[1]	NOZZLE
61.	281-3658	[1]	HOSE
62.	207-1686	[1]	SOCKET
63.	280-8611	[1]	PLATE
64.	277-6033	[1]	LINER
65.	185-8205	[8]	CLIP
66.	284-6176	[1]	HANDLE
67.	280-8615	[1]	COVER AS
68.	127-3925	[1]	HOOK
69.	280-8618	[1]	HAMMER
70.	281-5509	[1]	SCREW
71.	9X-2042 M	[10]	SCREW-TRUSS HEAD (M6X1X12-MM)
72.	9X-2043 M	[5]	SCREW-TRUSS HEAD (M6X1X14-MM)
73.	3E-8020 M	[2]	SCREW-TRUSS HEAD (M6X1X25-MM)
74.	8T-4137 M	[1]	BOLT (M10X1.5X20-MM)
75.	281-5479 M	[8]	SCREW (M4X0.7X20-MM)
76.	6V-9672 M	[2]	SCREW-MACHINE (M4X0.7X16-MM)
77.	281-5480 M	[2]	SCREW (M6X1.25X16-MM)
78.	8T-6411 M	[3]	SCREW-MACHINE (M6X1X12-MM)
79.	281-5483 M	[4]	BOLT (M6X1.0X12-MM)
80.	280-0407 M	[10]	BOLT (M6X1.0X16-MM)
81.	281-5485 M	[2]	BOLT (M8X1.25X16-MM)
82.	280-0408 M	[10]	BOLT (M8X1.25X20-MM)
83.	281-5487 M	[7]	BOLT (M10X1.5X16-MM)
84.	281-5488 M	[2]	BOLT (M12X1.75X25-MM)
85.	281-5492 M	[4]	SCREW (M8X1.25X25-MM)
86.	7Y-5292 M	[6]	SCREW-TRUSS HEAD (SELF-TAPPING)
87.	281-5496	[4]	WASHER
88.	8T-4133 M	[4]	NUT (M10X1.5-THD)
89.	281-5497 M	[3]	NUT (M8X1.25-THD)
90.	281-5499	[2]	WASHER
91.	8T-4224	[3]	WASHER-HARD (8.8X16X2-MM THK)
92.	8T-4223	[4]	WASHER-HARD (13.5X25.5X3-MM THK)
93.	127-4006	[1]	GROMMET
94.	280-8624	[1]	SEAL
95.	281-5500	[4]	WASHER
96.	281-6196	[1]	STOPPER
97.	8L-8413	[2]	STRAP-CABLE (WHITE)
98.	282-2725	[2]	SCREW
99.	214-3956	[1]	STRAP
100.	284-6179	[1]	SEAL
102.	285-4493	[1]	SEAL
103.	285-6278	[1]	PLATE
104.	290-9552	[1]	COVER
105.	288-1388	[1]	STOPPER
106.	288-1389	[1]	STOPPER
107.	289-9408	[2]	SCREW
108.	332-4162	[1]	PLATE
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP45810354

352-8671: CAB GP

CAB GP

352-8671 CAB GP
PART OF 344-3091, 344-8138 CAB AR
AN ATTACHMENT

i03967535 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	178-7539	[1]	RECEPTACLE AS (POWER SUPPLY)
2.	185-8205	[3]	CLIP
3.	276-9997	[1]	SEAL
4.	281-9612	[1]	BRACKET
5.	281-9613	[1]	BRACKET AS
6.	282-9689 Y	[1]	CAB GP
7.	283-7333	[1]	INSULATION
8.	283-7334	[1]	INSULATION
9.	283-7335	[1]	INSULATION
10.	283-7365	[1]	INSULATION
11.	290-9553	[1]	COVER
12.	295-1267	[1]	HOLDER
13.	7X-2619 M	[2]	BOLT (M6X1X10-MM)
14.	8T-4176 M	[3]	BOLT (M12X1.75X90-MM)
15.	8T-4200 M	[2]	BOLT (M8X1.25X16-MM)
16.	8T-4223	[12]	WASHER-HARD (13.5X25.5X3-MM THK)
17.	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
18.	8T-4956 M	[9]	BOLT (M12X1.75X35-MM)
19.	9X-2042 M	[2]	SCREW-TRUSS HEAD (M6X1X12-MM)
20.	9X-8256	[2]	WASHER (6.6X12X2-MM THK)
21.	282-9679	[5]	SEAL
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP45810355

344-3072: CANOPY AR

CANOPY AR

344-3072 CANOPY AR
PART OF 367-7047 DISTRIBUTION AR
AN ATTACHMENT

i03966951 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Part No	Qty	Parts name
343-9155 Y	[1]	BATTERY & WIRING GP
344-3085 Y	[1]	CANOPY GP
358-9166 Y	[1]	CAP GP-PROTECTION
344-3089 Y	[1]	COVER GP-ACCESS
347-1110 Y	[1]	HANDRAIL GP (CANOPY)
303-4577 Y	[1]	MOUNTING GP-ENGINE
344-3084 Y	[1]	PLATFORM GP-OPERATOR
345-1609 Y	[1]	WIRING GP-CONSOLE (CANOPY)(CANOPY)
Y		SEPARATE ILLUSTRATION

#SEBP45810356

344-3114: CANOPY AS

CANOPY AS

344-3114 CANOPY AS
PART OF 344-3085 CANOPY GP
AN ATTACHMENT

i03967070 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	344-3117	[1]	PLATE
2.		[1]	BRACKET AS
	8T-3597 M	[1]	NUT-WELD (M12X1.75-THD)
3.		[1]	BRACKET AS
	8T-3597 M	[1]	NUT-WELD (M12X1.75-THD)
4.		[1]	BRACKET AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
5.	346-8783	[2]	PLATE
6.	5I-3272 M	[2]	BOSS (M12X1.75X20-MM)
7.	7T-1099	[6]	LINK
	M		METRIC PART

#SEBP45810357

344-3085: CANOPY GP

CANOPY GP

344-3085 CANOPY GP
PART OF 344-3072 CANOPY AR
AN ATTACHMENT

i03967069 SEBP4581

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	214-6198	[2]	PLUG
2.	273-7043	[2]	FOAM
3.	362-1043	[1]	ROOF
4.	274-7623	[1]	BRACKET AS
5.	274-7624	[1]	BRACKET AS
6.	283-7892	[1]	SEAL
7.	283-7898	[4]	SEAL
8.	283-7902	[1]	SEAL
9.	301-4846	[1]	SEAL
10.	344-3114 Y	[1]	CANOPY AS
11.	353-0010	[1]	SEAL
12.	353-2971	[2]	SEAL
13.	7X-2555 M	[3]	BOLT (M16X2X80-MM)
14.	8T-4121	[6]	WASHER-HARD (11X21X2.5-MM THK)
15.	8T-4140 M	[3]	BOLT (M16X2X60-MM)
16.	8T-4191 M	[6]	BOLT (M10X1.5X16-MM)
17.	8T-4192 M	[2]	BOLT (M12X1.75X25-MM)
18.	8T-4199 M	[4]	BOLT (M8X1.25X12-MM)
19.	8T-4223	[2]	WASHER-HARD (13.5X25.5X3-MM THK)
20.	8T-4224	[4]	WASHER-HARD (8.8X16X2-MM THK)
21.	9X-8257	[6]	WASHER (17.5X30X3.5-MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP45810358

283-4171: COMPRESSOR GP-REFRIGERANT

COMPRESSOR GP-REFRIGERANT

283-4171 COMPRESSOR GP-REFRIGERANT
PART OF 344-3091 CAB AR
AN ATTACHMENT

i03967290 SEBP4581

2834171 COMPRESSOR GP-REFRIGERANT Parts scheme

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	304-2819	[1]	BOLT (M8X1.25X100-MM)
2.	272-7877	[1]	PULLEY AS-IDLER
3.	272-7880	[1]	PULLEY
4.	272-7881	[1]	V-BELT (AIR CONDITIONER COMPRESSOR)
5.	283-4170	[1]	COMPRESSOR GP-REFRIGERANT
6.	5P-4116	[2]	WASHER-HARD (8.8X20.5X2-MM THK)
7.	7N-9070	[1]	SPACER
8.	7X-2537 M	[1]	BOLT (M8X1.25X35-MM)
9.	8T-4197 M	[4]	BOLT (M8X1.25X40-MM)
10.	8T-4224	[6]	WASHER-HARD (8.8X16X2-MM THK)
11.	8T-4908 M	[2]	BOLT (M8X1.25X25-MM)
	M		METRIC PART

#SEBP45810359

352-0058: CONDENSER & MTG GP-REFRIGERANT

CONDENSER & MTG GP-REFRIGERANT

352-0058 CONDENSER & MTG GP-REFRIGERANT
PART OF 344-3091 CAB AR
AN ATTACHMENT

i03967533 SEBP4581

3520058 CONDENSER & MTG GP-REFRIGERANT Parts scheme

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Parts for your 305D CR MINI HYD EXCAVATOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	245-7903 M	[8]	BOLT AS
2.	357-6135	[1]	BRACKET AS
	6V-9632 M	[2]	NUT-WELD (M6X1-THD)
	8T-3612 M	[2]	NUT-WELD (M8X1.25-THD)
3.	352-0059	[1]	BRACKET AS
	6V-9632 M	[2]	NUT-WELD (M6X1-THD)
4.	354-6977	[1]	CONDENSER AS-REFRIGERANT
5.	354-6978	[4]	BRACKET
6.	354-6980	[4]	BUSHING
7.	354-6981	[4]	GROMMET
8.	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
9.	8T-4137 M	[4]	BOLT (M10X1.5X20-MM)
10.	9X-6165	[4]	WASHER (6.5X22X2.5-MM THK)
11.	8T-4971 M	[4]	BOLT (M6X1X30-MM)
	M		METRIC PART

Information:

OPERATOR STATION

AIR CONDITIONER GP

Operation and Maintenance Manual

Receiver Dryer (Refrigerant) - Replace
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators

Condenser (Refrigerant) - Clean
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators

Air Conditioner/Cab Heater Filter (Recirculation) - Inspect/Replace
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators

Air Conditioning and Heating Control
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators

Specifications

System Capacities for Refrigerant (Excavators) - 302.5-5080
Air Conditioning and Heating R134a for All Caterpillar Machines

Air Conditioner Lines
305D CR and 305.5D CR Mini Hydraulic Excavators Machine System Specifications

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}

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

Custom Service Information

System Capacities for Refrigerant (Excavators) - 302.5-5080
Air Conditioning and Heating R134a for All Caterpillar Machines

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

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

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

Refrigerant Condenser - Remove and Install
303.5D, 304D, 305.5D and 305D Mini Hydraulic Excavators Engine Supplement

Refrigerant Compressor - Remove and Install
303.5D, 304D, 305.5D and 305D Mini Hydraulic Excavators Engine Supplement

Refrigerant Receiver-Dryer - Remove and Install
303.5D, 304D, 305.5D and 305D Mini Hydraulic Excavators Engine Supplement

Heating and Air Conditioning Unit - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Heating and Air Conditioning Unit - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Blower Motor (Air Conditioner, Heater) - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Evaporator Coil - Remove and Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems

Service Magazine

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

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 305D CR :

273-1445 AIR CONDITIONER GP

282-9307 AIR CONDITIONER & MOUNTING GP

267-4377 ACCESSORY GP-CAB

267-4374 ACCESSORY GP-CAB

3G-6127 TIP GP-LONG

453-8580 RIPPER GP

453-8571 RIPPER GP

417-8949 POWER GP-HAMMER

283-4171 COMPRESSOR GP-REFRIGERANT

Truck sale:

Caterpillar 305D CR
- Crawler Excavators
ALTORFER INC.

45,000

Caterpillar 305D CR, Crawler Excavators, Construction
- Crawler Excavators
ZIEGLER CAT

33,873

Caterpillar 305DCR, Crawler Excavators, Construction
- Crawler Excavators
WESTRAC PTY. LTD. (NSW)

44,300

Caterpillar 305DCR A, Crawler Excavators, Construction
- Crawler Excavators
MICHIGAN CAT

Caterpillar 305DCR
- Crawler Excavators
ZIEGLER CAT