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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

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195-03-11851 1950311851 Lock KOMATSU Excavator Spare Parts For D135A-1 D155A-2A

Large Image : 195-03-11851 1950311851 Lock KOMATSU Excavator Spare Parts For D135A-1 D155A-2A

Product Details:

Place of Origin:	China
Brand Name:	OEM
Model Number:	195-03-11851 1950311851

Payment & Shipping Terms:

Minimum Order Quantity:	1 PCS
Price:	13 USD / pcs
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

Category:	Cooling（Fan Mount And Guard）	Machine Model:	PC700 PC800 PC1100 PC1250 PC1800
Application:	Excavator, Bulldozer, Dump Truck	Product Name:	Lock
Part Number:	195-03-11851 1950311851	Packing:	Standard Export Carton
Highlight:	D155A-2A Excavator Lock , 195-03-11851 Lock Fitting

195-03-11851 1950311851 Lock KOMATSU Excavator Spare Parts Fitting For D135A-1 D155A-2A

Specification

Name	Lock
Parts No	195-03-11851 1950311851
Machine Model	PC750 PC800 PC1100 PC1250 PC1250SP PC1800
Category	Cooling(Fan Mount and Guard)
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

Core purpose

Security: Prevents unauthorized access to the engine bay, hydraulic components, and fuel systems, safeguarding against theft of high-value parts (e.g., ECUs, pumps) and vandalism.

Safety: Ensures covers remain closed during operation to prevent debris ingress and accidental contact with moving parts.

Weather Resistance: Constructed from corrosion-resistant materials (e.g., galvanized steel or aluminum alloy) to withstand extreme temperatures, moisture, and dust.

Compatible models

BULLDOZERS D135A D150A D155A D155AX D275A D355A D375A D85A D85E D85P
EXCAVATORS PC1100 PC1100SE PC1100SP PC1250 PC1250SE PC1250SP PC1800 PC750 PC750SE PC800 PC800SE
OTHER GC50
PIPELAYERS D155C D355C D85C
ROAD CUTTERS GC50 Komatsu

More other lock parts fit for KOMATSU machine

198-54-41982 LOCK ASS'Y

BOTTOM, BP500, BR200S, BR200T, BR210JG, BR250RG, BR300S, BR580JG, PC1250, PC1250SP, PC160, PC190, PC200, PC220, PC240, PC290, PC308, PC450

175-911-3155 LOCK ASS'Y

D150A, D155A, D355A

20Y-54-52820 LOCK ASS'Y

PC220, PC240, PC290, PC300, PC350, RAIN

20Y-54-36380 LOCK

BA100, BOTTOM, BP500, CL60, D275A, D275AX, D375A, D475A, D475ASD, PC1250, PC1250SP, PC200, PC360, WA50

20Y-54-35890 LOCK ASS'Y

BOOM,, CARRIER, PC138, PC138US, PC228, PC228US, PC45MR, PC55MR, PC78US, PC78UU, PC88MR, WINDOW

170-10-11342 LOCK

D150A, D50A, D50P, D50PL, D50S, D60A, D60P, D60PL, D60S, D80A, D80E, D80P, GD30, GD31, GD31RC, GD37, GD600R

04081-05512 LOCK

D155C, D155S, D155W, D30AM, D31AM, D31P, D31Q, D31S, D31SM, D355A, D355C, D70, D70LE, D85A, D85E, D85P, D95S, DWT031, DWT037, GD200A, GD22AC, GD555, GD600R, GD655, GD675, GD755, GD805A, GD825A

0819150809 Lock washer

BR480RG, BR550JG, COOLANT, D155A, D155AX, D275A, D375A, D85EX, D85MS, D85PX, DRAWBAR,, HD465, HD605, PC600, PC650, PC700, PC800, PC800SE, PC850, PC850SE

196-70-12360 LOCK ASS'Y

D155C, D355C

14X-911-8421 LOCK (WELDED)

D41E, D41P, D60P, D65E, D65EX, D65P, D65PX, D85E, D85ESS

195-71-74290 LOCK

D375A

423-56-21330 LOCK,R.H.

HD465, HD605, HM300, HM300TN, HM350, HM400, JV100WA, JV100WP, JV130WH, WA1200, WA200, WA250, WA250L, WA250PT, WA300, WA300L, WA320, WA350, WA380, WA400, WA420, WA450, WA450L, WA470, WA500, WA600, WA70...

17A-71-12361 LOCK

D155A, D155AX, D85EX, D85MS, D85PX, DRAWBAR,

425-54-16250 LOCK ASS'Y,L.H.

532, WA100, WA100M, WA100SS, WA100SSS, WA120, WA120L, WA150, WA180, WA180L, WA180PT, WA20, WA200, WA320, WA380, WA420, WA470

419-54-17410 LOCK,DOOR R.H.

PC1600, PC1600SP, PC1800, WA300, WA350, WA380, WA400, WA420, WA450, WA470, WA500, WA600, WA800, WD600

195-Z11-1440 LOCK,R.H.

D135A, D155A, D275A, D355A, D375A, D475A, D575A, D85A, D85E, D85P

568-15-12490 LOCK

HD465, HD680, HD780, HD785

421-54-16201 LOCK,R.H.

WA100, WA100SS, WA100SSS, WA120, WA150, WA180, WA200, WA300, WA320, WA350, WA400, WA450, WA500, WA600, WA70

Catalog parts list

Pos.	Part No	Qty	Parts name	Comments
1	21N-03-31420	[1]	SHAFT Komatsu	10.7 kg.
			["SN: 10158-UP"]
2	195-03-11862	[1]	COVER Komatsu	2.2 kg.
			["SN: 10158-UP"]
3	195-03-12811	[1]	GASKET Komatsu	0.013 kg.
			["SN: 10158-UP"] analogs:["1950311871"]
4	195-03-11825	[1]	DRUM Komatsu	14.85 kg.
			["SN: 10158-UP"]
5	195-03-11842	[1]	HOLDER Komatsu	0.3 kg.
			["SN: 10158-UP"]
6	01010-81030	[2]	BOLT Komatsu OEM	0.03 kg.
			["SN: 10158-UP"] analogs:["801015110", "M018011000306", "YM26116100302", "0101051030"]
7	195-03-11851	[1]	LOCK Komatsu	0.01 kg.
			["SN: 10158-UP"]
8	07011-50100	[1]	OIL SEAL Komatsu	0.072 kg.
			["SN: 10158-UP"]
9	06040-06213	[1]	BEARING Komatsu	1.011 kg.
			["SN: 10158-UP"]
10	06040-06311	[1]	BEARING Komatsu China	1.37 kg.
			["SN: 10158-UP"]
12	01643-31032	[3]	WASHER Komatsu	0.054 kg.
			["SN: 10158-UP"] analogs:["802150510", "0164331030", "0164381032", "0164371032", "0164331022", "0164321032", "0164301032", "6127212530", "802170002", "R0164331032"]
13	21N-03-11260	[1]	SPACER Komatsu	4.67 kg.
			["SN: 10158-UP"]
14	01252-41225	[6]	BOLT Komatsu	0.04 kg.
			["SN: 10158-UP"] analogs:["0125271225"]
15	01010-81235	[8]	BOLT Komatsu	0.048 kg.
			["SN: 10158-UP"] analogs:["0101051235", "01010E1235", "801015136"]
16	01643-31232	[8]	WASHER Komatsu	0.027 kg.
			["SN: 10158-UP"] analogs:["0164371232", "0164381232", "802170003", "R0164331232", "0614331232"]
17	21N-03-32420	[1]	PULLEY Komatsu China
			["SN: 10158-UP"]
18	01010-81260	[6]	BOLT Komatsu China	0.069 kg.
			["SN: 10158-UP"] analogs:["0101051260"]
20	195-03-11881	[10]	SHIM, 1.0MM Komatsu	0.1 kg.
			["SN: 10158-UP"]
21	600-645-1350	[1]	FAN Komatsu	60 kg.
			["SN: 10158-UP"] analogs:["6006451351"]
24	21N-03-32410	[1]	GUARD Komatsu China
			["SN: 10158-UP"]
25	01010-81230	[5]	BOLT Komatsu	0.043 kg.
			["SN: 10158-UP"] analogs:["0101051230", "01010B1230"]
27	21N-03-32440	[1]	GUARD Komatsu China
			["SN: 10158-UP"]
30	21N-03-31461	[1]	GUARD Komatsu China
			["SN: 10158-UP"]
31	01010-81225	[2]	BOLT Komatsu	0.074 kg.
			["SN: 10158-UP"] analogs:["01010B1225", "0101051225", "0101051222", "R0101081225"]
33	21N-03-31581	[1]	PLATE Komatsu China
			["SN: 10158-UP"]
34	01010-81240	[2]	BOLT Komatsu	0.052 kg.
			["SN: 10158-UP"] analogs:["801015573", "0101051240"]
36	203-979-6281	[1]	CONDENSER ASS'Y Komatsu	3.252 kg.
			["SN: 10158-UP"]
37	21N-979-3311	[1]	BRACKET Komatsu China
			["SN: 10158-UP"]
40	01010-81025	[4]	BOLT Komatsu	0.36 kg.
			["SN: 10158-UP"] analogs:["0101051025", "0101651025", "801015109"]

v 195-03-11851 1950311851 Lock KOMATSU Excavator Spare Parts For D135A-1 D155A-2A 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:

heavy equipment parts,

heavy machinery spare parts,

excavator parts

Contact Details

Guangzhou Anto Machinery Parts Co.,Ltd.

Contact Person: Mr. Paul

Tel: 0086-15920526889

Fax: +86-20-89855265

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