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I appreciate the help from Paul, he's prefessional and knows exactly what parts I need. My CAT has gone back to work without any problem.

—— Raphael

Got the final drive and its beautiful I think. We've have it assembled in our Hitachi ZX330 excavator, my machines goes to work again now. Many thanks

—— Kevin

Fast shippment, the arrived parts is good quality, our engine is repaired and is perfectly running at maximum power. Thank you, god bless.

—— Mohammed

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TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6

Large Image : TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6

Product Details:

Place of Origin:	China
Brand Name:	OEM
Model Number:	TW503714-0830 TW5037140830

Payment & Shipping Terms:

Minimum Order Quantity:	1 PCS
Price:	Negotiable
Packaging Details:	Wooden box for heavy parts, paper carton for light parts
Delivery Time:	3-7 working days
Payment Terms:	T/T,D/P,D/A,Western Union,L/C,MoneyGram
Supply Ability:	100-2000

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Detailed Product Description

Machine Model:	PC100 PC120 PC130 PC200 PC220 PC300	Category:	Air Conditioner Unit
Application:	Excavator	Product Name:	Expansion Valve
Part Number:	TW503714-0830 TW5037140830	Packing:	Standard Export Carton
Highlight:	TW5037140830 Excavator Spare Parts , PC100-6 Expansion Valve , PC120-6 Expansion Valve

TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6

Specification

Name	Expansion Valve
Parts No	TW503714-0830 TW5037140830
Machine model	PC100 PC120 PC130 PC200 PC220 PC300 PC350 PC400
Category	Air Conditioner Unit
Lead time	1-3 DAYS
Quality	Brand new, OEM quality
MOQ	1 PCS
Means of transport	By sea/air, DHL FEDEX UPS TNT EMS
Packing	As request or standard packing

Compatible models

EXCAVATORS PC100 PC100L PC120 PC130 PC200 PC220 PC300 PC350 PC400 PC450 Komatsu

More other expansion valve parts fit for KOMATSU machine

42U-03-11200 EXPANSION TANK

WA115

EM0057 EXPANSION,BLOCK

HD1500

42U-43-17200 EXPANSION TANK

AN51515-A0420 EXPANSION VALVE

GD655, GD675, GD755

42T-03-33050 EXPANSION TANK

WA100M, WA65, WA70, WA80, WA90

770 122 73 Expansion tank

KOMATSU

697 697 73 Expansion tank

KOMATSU

42T-03-21A10 EXPANSION TANK

WA65, WA70, WA80

AN51515-A0490 EXPANSION VALVE

AIR, BATTERY, FRONT, HD325, HYDRAULIC, PC45MR, PC55MR, WA150, WA150PZ, WA200, WA250PZ, WA320, WA320PZ, WA380, WA430, WA50, WA500

AN51515-A0370 EXPANSION VALVE

PC27MR, PC30MR, PC35MR, PC40MR, PC50MR

CJ002-0813 EXPANSION

PC200, PC220, PC300, PC300HD, PC310, PC400, PC400HD, PC410

CJ002-0839 EXPANSION

PC200, PC220, PC300, PC300HD, PC310, PC400, PC400HD, PC410

Catalog parts list

Pos.	Part No	Qty	Parts name	Comments
	203-979-6813	[1]	UNIT ASS'Y Komatsu	40 kg.
			["SN: 63247-UP"] analogs:["2039796812"] \|$0.
	203-979-6812	[1]	UNIT ASS'Y Komatsu	40 kg.
			["SN: 60259-63246"] analogs:["2039796813"] \|$1.
	203-979-6810	[1]	UNIT ASS'Y Komatsu	40 kg.
			["SN: 57000-60258"] analogs:["2039796813", "2039796812"] \|$2.
1.	TW534135-1200	[1]	CASE Komatsu China
			["SN: 57000-UP"]
2.	TW534135-1300	[1]	CASE Komatsu China
			["SN: 57000-UP"]
3.	TW534135-1020	[1]	CASE ASS'Y Komatsu China
			["SN: 57000-UP"]
4.	TW534135-1120	[1]	CASE ASS'Y Komatsu China
			["SN: 57000-UP"]
5.	TW534160-2020	[1]	SCROLL ASS'Y Komatsu China
			["SN: 57000-UP"]
5A.	TW534160-2121	[1]	SCROLL ASS'Y Komatsu China
			["SN: 60259-UP"]
5A.	TW534160-2120	[1]	SCROLL ASS'Y Komatsu China
			["SN: 57000-60258"]
6.	TW503700-2532	[1]	EVAPORATOR ASS'Y Komatsu	3.8 kg.
			["SN: 63247-UP"] analogs:["TW5037002531"]
6.	TW503700-2531	[1]	EVAPORATOR ASS'Y Komatsu	3.8 kg.
			["SN: 60259-63246"]
6.	TW503700-2530	[1]	EVAPORATOR ASS'Y Komatsu	3.8 kg.
			["SN: 57000-60258"] analogs:["TW5037002531"]
6A.	TW582531-0200	[1]	SWITCH,PRESSURE Komatsu China
			["SN: 57000-UP"]
6B.	TW503714-0830	[1]	EXPANSION VALVE,PRESSURE Komatsu China
			["SN: 57000-UP"]
7.	TW502700-1721	[1]	HEATER CORE ASS'Y Komatsu China
			["SN: 60259-UP"]
7.	TW502700-1720	[1]	HEATER CORE ASS'Y Komatsu China
			["SN: 57000-60258"]
7A.	TW521430-0020	[1]	STEM ASS'Y Komatsu China
			["SN: 57000-UP"]
8.	203-979-6840	[1]	FILTER Komatsu	0.254 kg.
			["SN: 57000-UP"] analogs:["TW5342407000"]
9.	203-979-6850	[1]	FILTER Komatsu	0.2 kg.
			["SN: 57000-UP"] analogs:["TW5342407100"]
10.	TW535011-0920	[2]	COVER Komatsu China
			["SN: 57000-UP"]
11.	203-979-6860	[1]	RESISTOR Komatsu China
			["SN: 57000-UP"]
12.	TW582550-9600	[1]	THERMOSTAT Komatsu	0.05 kg.
			["SN: 60259-UP"]
12.	TW582550-5800	[1]	THERMOSTAT Komatsu	0.05 kg.
			["SN: 57000-60258"] analogs:["TW5825509600"]
13.	TW502752-2380	[1]	MOTOR ACTUATOR Komatsu China
			["SN: 57000-UP"]
14.	TW502752-2320	[2]	MOTOR ACTUATOR Komatsu China
			["SN: 57000-UP"]
15.	TW534270-2920	[1]	DOOR Komatsu China
			["SN: 57000-UP"]
16.	TW534270-3020	[1]	DOOR Komatsu China
			["SN: 57000-UP"]
17.	TW534270-3120	[1]	DOOR Komatsu China
			["SN: 57000-UP"]
18.	TW534270-3221	[1]	DOOR Komatsu China
			["SN: 60259-UP"] analogs:["TW5342703222"]
18.	TW534270-3220	[1]	DOOR Komatsu China
			["SN: 57000-60258"]
19.	TW534470-3400	[1]	LEVER Komatsu China
			["SN: 57000-UP"]
20.	TW534470-3500	[1]	LEVER Komatsu China
			["SN: 57000-UP"]
21.	TW534470-2200	[2]	LEVER Komatsu China
			["SN: 57000-UP"]
22.	TW534470-3621	[1]	LEVER Komatsu China
			["SN: 60259-UP"] analogs:["TW5344703620"]
22.	TW534470-3620	[1]	LEVER Komatsu China
			["SN: 57000-60258"] analogs:["TW5344703621"]
23.	TW534480-1400	[1]	ROD Komatsu China
			["SN: 57000-UP"]
24.	TW534480-1600	[1]	ROD Komatsu China
			["SN: 57000-UP"]
25.	TW534480-1700	[1]	ROD Komatsu China
			["SN: 57000-UP"]
26.	TW534480-1500	[1]	ROD Komatsu China
			["SN: 57000-UP"]
27.	TW503716-1900	[1]	FAN MOTOR ASS'Y Komatsu	1.89 kg.
			["SN: 57000-UP"]
27A.	TW523220-1800	[1]	FAN Komatsu	0.01 kg.
			["SN: 57000-UP"]
27B.	TW029600-8040	[1]	RING, SNAP Komatsu China
			["SN: 57000-UP"]
27C.	TW592050-0500	[1]	RING, SNAP Komatsu China
			["SN: 57000-UP"]
28.	TW534510-4600	[1]	AIR HOSE Komatsu China
			["SN: 57000-UP"]
29.	TW592405-1600	[3]	ISOLATOR Komatsu China
			["SN: 57000-UP"]
30.	TW592039-5900	[3]	WASHER Komatsu China
			["SN: 57000-UP"]
31.	TW592055-0900	[2]	CLIP Komatsu China
			["SN: 57000-UP"]
32.	TW592417-0300	[1]	CLIP Komatsu China
			["SN: 57000-UP"]
33.	TW580530-6800	[1]	CLIP Komatsu China
			["SN: 57000-UP"]
34.	TW580530-6901	[2]	CLIP Komatsu	0.000 kg.
			["SN: 60259-UP"]
34.	TW580530-6900	[2]	CLIP Komatsu China
			["SN: 57000-60258"]
35.	TW580521-6800	[2]	CLIP Komatsu China
			["SN: 57000-UP"]
36.	TW580520-1300	[1]	CLIP Komatsu China
			["SN: 57000-UP"]
37.	TW592024-3100	[5]	CLIP Komatsu China
			["SN: 57000-UP"]
38.	TW582592-4722	[1]	RELAY ASS'Y Komatsu China
			["SN: 60259-UP"] analogs:["TW5825924720", "TW5825924723"]
38.	TW582592-4720	[1]	RELAY ASS'Y Komatsu China
			["SN: 57000-60258"] analogs:["TW5825924723", "TW5825924722"]
39.	TW534103-0201	[6]	BRACKET Komatsu China
			["SN: 60259-UP"]
39.	TW534103-0200	[6]	BRACKET Komatsu China
			["SN: 57000-60258"]
40.	TW534103-0301	[1]	BRACKET Komatsu China
			["SN: 60259-UP"] analogs:["TW5341030300"]
40.	TW534103-0300	[1]	BRACKET Komatsu China
			["SN: 57000-60258"] analogs:["TW5341030301"]
41.	TW534186-4600	[2]	LINING Komatsu China
			["SN: 57000-UP"]
42.	TW534186-4500	[1]	LINING Komatsu China
			["SN: 57000-UP"]
43.	TW012554-0840	[1]	SCREW Komatsu China
			["SN: 57000-UP"]
44.	TW012515-1640	[35]	TAPPING SCREW Komatsu China
			["SN: 60259-UP"]
45.	TW012514-1640	[13]	TAPPING SCREW Komatsu China
			["SN: 57000-UP"]
46.	TW580140-0300	[9]	TAPPING SCREW Komatsu China
			["SN: 57000-UP"]
47.	TW580150-5200	[8]	TAPPING SCREW Komatsu China
			["SN: 57000-UP"]
48.	TW536019-4422	[1]	WIRE HARNESS Komatsu China
			["SN: 60259-UP"] analogs:["TW5360194423", "TW5360194420"]
48.	TW536019-4420	[1]	WIRE HARNESS Komatsu China
			["SN: 57000-60258"] analogs:["TW5360194423", "TW5360194422"]
49.	TW592022-3600	[12]	TAPPING SCREW Komatsu China
			["SN: 57000-UP"]

TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6 0

We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

Advantage

1. Offer Top quality & competitive products

2. Support 12-month warranty

3. 100% tested before shipping

4. Delivery in time

5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator

6. More than 15 years production and 11 years foreign trade experience

7. Professional QC team

8. Best sales team, 24 hours service

Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .

Tag:

Contact Person: Mr. Paul

Tel: 0086-15920526889

Fax: +86-20-89855265

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Product name: Cover

417-43-26280 4174326280 Grip Support For KOMATSU Exacavators WA100 WA120 WA120L WA150

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TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6

TW503714-0830 TW5037140830 Expansion Valve KOMATSU Excavator Spare Parts For PC100-6 PC120-6

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