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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.

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6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L

Large Image : 6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L

Product Details:

Place of Origin:	China
Brand Name:	OEM
Model Number:	6206-31-8500 6206318500

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

Category:	Vibration	Machine Model:	PC200 PC210 PC220 PC250
Appliion:	Excavator	Product Name:	Damper
Part Number:	6206-31-8500 6206318500	Packing:	Standard Export Carton
Highlight:	Komatsu excavator damper PC200-6L , PC210LC-6L excavator spare parts , Komatsu damper with warranty

6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L

Specifiion

Name	Damper
Parts No	6206-31-8500 6206318500
Machene Model	PC200 PC210 PC220 PC250
Category	Vibration
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 details

Type & Application

It is a crankshaft vibration damper used on Komatsu excavators (e.g., PC200‑6, PC210, PC220) and other equipment powered by the S6D95L engine.

Primary Function

1.Absorbs torsional vibration: Reduces harmful twisting vibrations generated by the crankshaft during engine operation, preventing fatigue failure of crankshaft, connecting rods, and other powertrain components.

2.Drives accessories: Typically integrated with the crankshaft pulley to drive the engine’s belt‑driven systems (fan, alternator, water pump, etc.).

3.Protects engine life: Stabilizes engine operation, reduces noise, and extends the service life of critical internal parts.

Design & Construction

1.A heavy‑duty, precision‑engineered component, usually consisting of an inner hub, an outer inertia ring, and a rubber or elastomer bonding layer between them.

2.The rubber layer absorbs and dissipates vibrational energy as heat, while the outer mass dampens resonance.

1.Built to Komatsu’s strict OEM specifications for durability under high temperatures, heavy loads, and continuous vibration.

Compatible models

EXCAVATORS PC200 PC210 PC220 PC250 Komatsu

More other damper parts fit for KOMATSU machine

702-16-54500 DAMPER ASS'Y

BR100J, BR100JG, BR100RG, BR200T, BR210JG, BR250RG, BR300S, BR350JG, BR500JG, CD60R, PC100N, PC110R, PC128US, PC150, PC160, PC180, PC200, PC200CA, PC200EL, PC200EN, PC200Z, PC210, PC220, PC228, PC228U...

20Y-01-11112 DAMPER,DISC

BR200S, BR210JG, BR250RG, BR300J, BR310JG, BR350JG, BZ200, PC200, PC200CA, PC200LL, PC200SC, PC200Z, PC210, PC220, PC220LL, PC228, PC228US, PC228UU, PC230, PC240

203-43-61210 DAMPER

BR200J, BR200R, BR200S, BR310JG, CD110R, CD30R, PC100, PC100L, PC120, PC130, PC200, PC210, PC220

203-43-51470 DAMPER

BR200, BR300J, PC200, PC210, PC220, PC230, PC240, PC250, PC300, PC300HD, PC310, PC400

206-57-A1510 DAMPER ASSEMBLY KIT

512, 518, 538, 542, 545, 558, 568, 850B, 870B, GD530A/AW, GD650A, PC200, PC200LL, PC210, PC220, PC220LL, PC250, PC270, PC300, PC400, WA120, WA180, WA250, WA380, WA420, WA450, WA500, WA600

20Y-01-18280 DAMPER

PC200, PC210, PC220, PC240, PC250

ND116650-2921 DAMPER

PC200, PC200LL, PC210, PC220, PC220LL, PC230

206-57-A1510 DAMPER ASSEMBLY KIT

512, 518, 538, 542, 545, 558, 568, 850B, 870B, GD530A/AW, GD650A, PC200, PC200LL, PC210, PC220, PC220LL, PC250, PC270, PC300, PC400, WA120, WA180, WA250, WA380, WA420, WA450, WA500, WA600

203-43-51470 DAMPER

BR200, BR300J, PC200, PC210, PC220, PC230, PC240, PC250, PC300, PC300HD, PC310, PC400

205-03-71310 DAMPER ASS'Y

BP500, BR200, BR200J, BR200R, BR200S, BR300J, BR310JG, PC200, PC210, PC220, PC240, PF5, PW200, PW210

ND116640-4652 DAMPER ASS'Y

PC1250, PC1250SP

22H-54-11680 DAMPER

201-54-71180 DAMPER

BOTTOM, BR100J, BR100JG, BR100R, BR100RG, PC1250, PC1250SE, PC1250SP, PC60, PC70

1304 627 H1 DAMPER, VIBRATION

KOMATSU

208-01-51500 DAMPER,DISC

PC300

207-01-31110 DAMPER,DISC

PC300, PC400

207-01-31111 DAMPER,DISC

PC300, PC300HD, PC310, PC400, PC400HD, PC410

Catalog parts list

Pos.	Part No	Qty	Parts name	Comments
1	6206-31-8500	[1]	DAMPER, VIBRATION Komatsu	3.91 kg.
2	01435-21016	[6]	BOLT Komatsu	0.021 kg.
			analogs:["0143501016"]

6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L 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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6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L

6206-31-8500 6206318500 Damper KOMATSU Excavator Spare Parts For PC200-6L PC210LC-6L

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