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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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6754-21-6170 6754216170 Hose KOMATSU Excavator Spare Parts Fitting For PC220LC-8 PC270LC-8

Large Image : 6754-21-6170 6754216170 Hose KOMATSU Excavator Spare Parts Fitting For PC220LC-8 PC270LC-8

Product Details:

Place of Origin:	China
Brand Name:	OEM
Model Number:	6754-21-6170 6754216170

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:	Crankcase Breather	Machine Model:	PC200 PC200LL PC220 PC220LL PC270
Product Name:	Hose	Appliion:	Excavator, Wheel Loader
Part Number:	6754-21-6170 6754216170	Packing:	Standard Export Carton
Highlight:	Komatsu excavator hose fitting , PC220LC-8 spare parts hose , PC270LC-8 excavator replacement hose

561-03-83110 561-03-62230 Hose KOMATSU Dump Truck Spare Parts Fitting For HD785-7

Specifiion

Name	Hose
Parts No	6754-21-6170 6754216170
Machine Model	PC200 PC200LL PC220 PC220LL PC270
Category	Crankcase Breather
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

Function

1.Crankcase pressure balance & ventilation

During engine combustion, blow-by gas leaks into the crankcase and builds internal pressure. This hose channels the excess gas out of the crankcase to the intake manifold, eliminating positive pressure inside the engine block. Prevents oil seal leakage, gasket bulging and oil blowout caused by overpressure.

2.Oil mist separation & oil return

The hose transports mixed gas containing tiny engine oil mist. It guides condensed oil droplets back to the crankcase oil sump, reducing engine oil consumption and avoiding oil contamination of the air intake system.

3.Flexible connection buffer

Made of oil-resistant flexible rubber, it connects rigid engine breather housing and intake pipe. Absorbs engine vibration and minor displacement during operation, avoids cracking or fracture of hard plastic/metal pipelines from engine shaking.

4.Dust & impurity isolation

One-way ventilation structure stops external dust, water and dirt from entering the crankcase, protecting crankshaft bearings, cylinder liners and lubricating oil from contamination.

5.Emission compliance

Recirculates blow-by gas back into combustion chamber for secondary burning, lowering unburned hydrocarbon emissions and meeting exhaust emission standards.

Compatible models

ENGINES SAA4D107E SAA6D107E
EXCAVATORS PC200 PC200LL PC220 PC220LL PC270
WHEEL LOADERS WA200 WA200PZ WA250 WA250PZ WA320 WA320PZ WA380 Komatsu

More other hose parts fit for KOMATSU machine

20Y-62-42290 HOSE 3300MM

BP500, PC200, PC220, PC300, PC350, PC400, PRESSURE, RAIN

208-979-7640 HOSE

PC130, PC220, PC240, PC290, PC300, PC350, PC400, PRESSURE, RAIN

07085-010A9 HOSE

PC300, PC350, PC350LL, PC360, PC390, PC390LL, PRESSURE, RAIN

6743-51-9940 HOSE, FLEXIBLE

PC300, PC300HD, PC300LL, PC350, PC350HD, PC350LL, SAA6D114E

19597-97770 HOSE

PC130, PC220, PC240, PC290, PC300, PC350, PC400, PRESSURE, RAIN

07288-01007 HOSE

AIR, BR380JG, BZ210, CD110R, CD60R, PC160, PC180, PC190, PC228, PC228US, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC75UD, PC75UU, PRESSURE, RAIN, WA380, WA420

02762-00523 HOSE

AIR, PC270, PC290, PC300, PC350, PC360

208-03-72151 HOSE

AIR, BR580JG, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC400, PC450, PRESSURE, RAIN

207-62-74681 HOSE, 680MM

AIR, PC300, PC300HD, PC300LL, PC350, PC350HD, PC350LL, PRESSURE, RAIN

207-03-75311 HOSE

AIR, PC300, PC300HD, PC300LL, PC350, PC350HD, PC350LL, PRESSURE, RAIN

207-03-75321 HOSE

PC300, PC300HD, PC300LL, PC350, PC350LL

208-03-72151 HOSE

AIR, BR580JG, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC400, PC450, PRESSURE, RAIN

207-03-75110 HOSE

PC300, PC300HD, PC340, PC350

09483-10309 HOSE

AIR, BR380JG, D155AX, PC228, PC228US, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PRESSURE, RAIN

207-01-75250 HOSE

AIR, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PRESSURE, RAIN

207-62-73631 HOSE

PC300, PC350, PRESSURE, RAIN

02762-00336 HOSE

D155AX, D575A, HD325, HD405, PC300, PC340, PC380, PC400, PC450, PRESSURE, RAIN

02762-00358 HOSE

PC300, PC340, PC380, PC490, PRESSURE, RAIN

02762-00558 HOSE

D475A, D475ASD, PC300, PC340, PC360, PC380, PRESSURE, RAIN

02762-00432 HOSE

AIR, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PRESSURE, RAIN

207-01-75190 HOSE

AIR, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PRESSURE, RAIN

Catalog parts list

Pos.	Part No	Qty	Parts name	Comments
1	6754-21-6140	[1]	BREATHER, CRANKCASE Komatsu	0.024 kg.

2	1241 155 H1	[1]	SEAL, O-RING Komatsu	0.01 kg.
			analogs:["6742010700"]
3	6754-21-6150	[1]	PLATE, CLAMPING Komatsu	0.000 kg.

4	6754-21-6190	[1]	BOLT Komatsu China

5	6754-21-6170	[1]	HOSE, PLAIN Komatsu China

6	6754-21-6180	[1]	CLAMP, SPRING HOSE Komatsu China

	6754-21-6100	[1]	TUBE ASSEMBLY, BREATHER Komatsu	0.105 kg.
			analogs:["6754216110"] \|$6.
7.	NSS	[1]	TUBE, BREATHER Komatsu China

8.	6754-21-6250	[1]	SEAL, O-RING Komatsu	0.001 kg.

9.	6754-21-6240	[2]	SEAL, O-RING Komatsu	0.001 kg.

10	6754-21-6280	[2]	BOLT Komatsu China

11	6216-74-6210	[1]	CLIP Komatsu China

12	6732-71-3220	[1]	BOLT (M8-1.25x20) Komatsu	0.014 kg.
			analogs:["0143560820"]

6754-21-6170 6754216170 Hose KOMATSU Excavator Spare Parts Fitting For PC220LC-8 PC270LC-8

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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6754-21-6170 6754216170 Hose KOMATSU Excavator Spare Parts Fitting For PC220LC-8 PC270LC-8

6754-21-6170 6754216170 Hose KOMATSU Excavator Spare Parts Fitting For PC220LC-8 PC270LC-8

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