208-27-71250 2082771250 Pin KOMATSU Excavator Spare Parts For PC400LC-8 PC450LC-8

Name: 208-27-71250 2082771250 Pin KOMATSU Excavator Spare Parts For PC400LC-8 PC450LC-8
Brand: Guangzhou Anto Machinery Parts Co.,Ltd.

Price Negotiable

Price: Negotiable

MOQ: 1 PCS

Delivery Time: 3-7 working days

Brand: OEM

Product Description

208-27-71250 2082771250 Pin KOMATSU Excavator Spare Parts For PC400LC-8 PC450LC-8

Specifiion

Category	Travel Motor And Final Drive
Name	Pin
Parts No	208-27-71250 2082771250
Machine Number	PC270LL PC300 PC350 PC350LL PC360 PC390
Lead time	1-3 DAYS
Quality	Brand new, OEM quality
MOQ	1 PCS
Means of transport	By sea/air, DHL FEDEX UPS TNT
Packing	As request or standard packing

Key functions & working principle

Working Principle	1. Structural Connection: The pin is inserted through aligned holes in two linkage components (e.g., boom and arm lugs), creating a fixed pivot point that allows controlled rotational movement (e.g., arm lifting/lowering).
	2. Load Distribution: It transfers shear and compressive forces between linked components – e.g., when an excavator bucket digs into soil, the pin absorbs the lateral force from the bucket and distributes it to the arm.
	3. Lubrication Function: Grease injected through the fitting hole forms a thin film between the pin and bushing – reduces friction (lowers energy loss) and blocks debris from entering the gap (prevents abrasive wear).
	4. Failure Prevention: The ductile SCM440 core resists impact fractures, while the hard surface coating prevents premature wear – ensuring the linkage remains operational even in harsh conditions.
Core Functions	1. Pivotal Linkage: Enables controlled movement of heavy components (boom, arm, bucket) – critical for equipment operability (e.g., precise bucket positioning during digging).
	2. Load Bearing: Absorbs extreme shear and compressive forces – prevents linkage separation (a major safety hazard in heavy equipment).
	3. Wear Reduction: Precision fit and lubrication channel minimize pin-bushing friction – extends the service life of both the pin and its mating bushing (e.g., Komatsu 208-27-71260 bushing).
	4. Easy Maintenance: Chamfered ends and grease fitting simplify installation and lubrication – reduces downtime during maintenance.

Compatible models

EXCAVATORS PC270LL PC300 PC300HD PC300LL PC350 PC350HD PC350LL PC360 PC390 PC390LL PC400 PC450 PC490 PC550 Komatsu

More other pin applied to KOMATSU heavey machine

6745-31-2140 PIN

PC300, PC300HD, PC300LL, PC350, PC350HD, PC350LL, PC360, PC390, PC390LL, SAA6D114E, WA430

207-70-31172 PIN

AIR, PC300, PC300HD, PC300LL, PC350, PC360, PRESSURE, RAIN

207-70-73210 PIN

AIR, PC300, PC300HD, PC300LL, PC350, PC360, PRESSURE, RAIN

208-70-61191 PIN

PC200, PC210, PC228, PC228US, PC230NHD, PC240, PC290, PC400, PC450, PC490, PC550

208-70-61241 PIN

PC300, PC350, PC400, PRESSURE, RAIN

208-70-33140 PIN

PC400, PC400HD, PC410, PC450

208-70-61230 PIN

PC400, PC450

208-70-71680 PIN

PC400, PC450, PC550

04020-01024 PIN

BATTERY, BOOM,, CARRIER, D31EX, D31PX, D375A, D37EX, D37PX, D39EX, D39PX, D65EX, D65PX, D65WX, FRONT, HM250, PC45MR, PC55MR, PC78US, PC78UU, PC88MR, SAA6D125E, SAA6D140E, SAA6D170E, WA200, WA320, WA50

418-46-55140 Pin

WA270

208-30-68050 PIN

PC270, PC270LL, PC290, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC380, PC390LL, PC400, PC450

206-70-22240 PIN

PC240, PC270, PC290, PC308

206-70-22230 PIN

PC240, PC270, PC290, PC308

206-70-71422 PIN

PC118MR, PC270, PC270LL, PC390LL

206-70-71331 PIN

PC240, PC270, PC290, PC308

21U-70-33880 PIN

PC27MRX

21U-70-33870 PIN

PC27MRX

21U-70-33390 PIN

PC27MRX

21U-70-33380 PIN

PC27MRX

21U-70-33470 PIN

PC27MRX

21M-27-11240 PIN

430FX, 430FXL, 445FXL, 450FXL, COOLANT, D61EX, D61EXI, D61PX, D61PXI, PC270LL, PC300, PC300HD, PC300LL, PC350HD, PC350LL, PC400, PC450, PC490

Directory listing

Pos.	Part No	Qty	Parts name	Comments
	208-27-00311	[2]	Final Drive Assembly Komatsu	750 kg.
			["SN: 70724-70787"] analogs:["2082700242", "2082700241", "2082700240", "2082700243", "2082700312"] \|$0.
	208-27-00243	[2]	Final Drive Assembly Komatsu	750 kg.
			["SN: 70001-70723", "SCC: A2"] analogs:["2082700242", "2082700241", "2082700240", "2082700312", "2082700311"] \|$1.
	208-27-00210	[1]	Seal Ring Assembly Komatsu OEM	3.46 kg.
			["SN: 70001-@"] \|$2.
2	425-33-11650	[2]	O-ring Komatsu	0.18 kg.
			["SN: 70001-@"]
3.	208-27-71151	[1]	Gear Komatsu OEM	260 kg.
			["SN: 70001-@"] analogs:["2082771150"]
4.	208-27-71210	[2]	Bearing Komatsu OEM	9.44 kg.
			["SN: 70001-@"]
5.	208-27-71310	[1]	Collar Komatsu	2.26 kg.
			["SN: 70001-@"]
6.	208-27-71270	[1]	Lock Komatsu	0.05 kg.
			["SN: 70001-@"]
7.	208-27-71260	[1]	Lock Komatsu	7.17 kg.
			["SN: 70001-@"]
8.	01010-81020	[2]	Bolt Komatsu	0.161 kg.
			["SN: 70001-@"] analogs:["801014093", "0101051020", "801015108"]
9.	208-27-71170	[1]	Carrier Komatsu OEM	55 kg.
			["SN: 70001-@"]
10.	208-27-71140	[4]	Gear Komatsu OEM	11.85 kg.
			["SN: 70001-@"]
11.	208-27-71230	[4]	Bearing Komatsu OEM	0.64 kg.
			["SN: 70001-@"]
12.	21M-27-11260	[8]	Washer, Thrust Komatsu OEM	0.24 kg.
			["SN: 70001-@"]
13.	208-27-71250	[4]	Pin Komatsu OEM	2.16 kg.
			["SN: 70001-@"]
14.	20Y-27-21290	[4]	Pin Komatsu OEM	0.03 kg.
			["SN: 70001-@"]
15.	207-27-52270	[1]	Spacer Komatsu OEM	0.089 kg.
			["SN: 70001-@"]
16.	208-27-71130	[1]	Gear Komatsu OEM	4.1 kg.
			["SN: 70001-@"]
17.	208-27-71290	[1]	Spacer Komatsu OEM	0.4 kg.
			["SN: 70001-@"]
18.	208-27-71160	[1]	Carrier Komatsu OEM	15.4 kg.
			["SN: 70001-@"]
19.	208-27-71120	[3]	Gear Komatsu OEM	15.3 kg.
			["SN: 70001-@"]
20.	208-27-71220	[3]	Bearing Komatsu OEM	0.22 kg.
			["SN: 70001-@"]
21.	20Y-27-21250	[6]	Washer, Thrust Komatsu China	0.03 kg.
			["SN: 70001-@"]
22.	21M-27-11240	[3]	Pin Komatsu OEM	1.17 kg.
			["SN: 70001-@"]
23.	20Y-27-21280	[3]	Pin Komatsu China	0.01 kg.
			["SN: 70001-@"]
24.	208-27-71112	[1]	Shaft Komatsu OEM	2.7 kg.
			["SN: 70001-@"] analogs:["2082771111"]
25.	20Y-27-11250	[1]	Spacer Komatsu OEM	0.044 kg.
			["SN: 70001-@"] analogs:["2052771570"]
26.	04260-01905	[1]	Ball Komatsu OEM	0.029 kg.
			["SN: 70001-@"]
27.	208-27-71183	[1]	Cover Komatsu	43 kg.
			["SN: 70001-70723"] analogs:["2082771182"]
28.	01010-81235	[16]	Bolt Komatsu	0.048 kg.
			["SN: 70001-@"] analogs:["0101051235", "01010E1235", "801015136"]
29.	01643-31232	[16]	Washer Komatsu	0.027 kg.
			["SN: 70001-@"] analogs:["0164371232", "0164381232", "802170003", "R0164331232", "0614331232"]
30.	07049-01215	[2]	Plug Komatsu	0.001 kg.
			["SN: 70001-@"]
31.	20Y-27-31190	[3]	Plug Komatsu	0.07 kg.
			["SN: 70001-@"]
32.	07002-12434	[3]	O-ring Komatsu China	0.01 kg.
			["SN: 70001-@"] analogs:["0700202434", "0700213434"]
33.	208-27-61210	[1]	Sprocket Komatsu China	60 kg.
			["SN: 70001-@"]
34.	207-27-51311	[26]	Bolt Komatsu China	0.222 kg.
			["SN: 70001-@"] analogs:["2072751310", "20727K1120", "20727K1130"]
35	01011-82000	[48]	Bolt Komatsu	0.31 kg.
			["SN: 70001-@"] analogs:["0101162000", "801015657"]
36	01643-32060	[48]	Washer Komatsu China	0.044 kg.
			["SN: 70001-@"] analogs:["802170007", "0164322045", "0164302045"]
37	208-30-71241	[2]	Cover Komatsu	25.81 kg.
			["SN: 70001-@"]
38	01010-81640	[12]	Bolt Komatsu	0.264 kg.
			["SN: 70001-@"] analogs:["0101061640", "801015186", "0101031640", "0101051640"]
39	01643-31645	[12]	Washer Komatsu	0.072 kg.
			["SN: 70001-@"] analogs:["802170005", "0164301645"]

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.

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 .

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Anto Machinery Parts Co.,Ltd.

Location Huangpu, Guangzhou, China

Contact Person Paul

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