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Home > Products > Cylinder Seal Kits > 31N6-17000 31N617000 Heavy‑Load Hydraulic Boom Cylinder Complete Seal Repair Kit For Excavator Main Lifting Cylinder Service And Replacement

31N6-17000 31N617000 Heavy‑Load Hydraulic Boom Cylinder Complete Seal Repair Kit For Excavator Main Lifting Cylinder Service And Replacement

Name: 31N6-17000 31N617000 Heavy‑Load Hydraulic Boom Cylinder Complete Seal Repair Kit For Excavator Main Lifting Cylinder Service And Replacement
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 31N6-17000
Price: 7.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 31N6-17000

Payment & Shipping Terms

Minimum Order Quantity: 10

Price: Negotiable

Packaging Details: PP Bag Inside.outer is carton with film wrapped.

Delivery Time: Within 5-15 days after getting your desposit

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 1000Pcs

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Product Details

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                Heavy-load hydraulic boom cylinder seal kit, Excavator main lifting cylinder repair kit, 31N6-17000 cylinder seal replacement kit
                              

Part No.::	31N6-17000	Part Name::	SERVICE KIT
Machine:	Excavator	Material:	PU
Color:	BLACK,WHITE

Part No.::	31N6-17000
Part Name::	SERVICE KIT
Machine:	Excavator
Material:	PU
Color:	BLACK,WHITE

Product Description

1. Quick Details of seal 31N6-17000:

Part NO.	31N6-17000
Machine	Excavator
Size	OEM
Material	PU
Oil seal type	SEAL KIT

2. 31N6-17000 picture:

31N6-17000 31N617000 Heavy‑Load Hydraulic Boom Cylinder Complete Seal Repair Kit For Excavator Main Lifting Cylinder Service And Replacement
3. Service part number :

PART NO.	PART NO.	Part NO.
31N6-14320	31N6-16840	31N6-18630
31N6-14850	31N6-21260	31N6-18970
31N6-15240	31N6-17260	31N6-19340
31N6-15670	31N6-17590	31N6-19720
31N6-16130	31N6-17910	31N6-20150
31N6-16580	31N6-18250	31N6-20480

4. FAQ

Q: What kind of hydraulic pressure can these sealing components withstand steadily?
A: It can adapt to frequent pressure changes under normal construction working conditions.

Q: What practical operating symptoms tell technicians to replace the boom cylinder sealing assembly?
A: Spontaneous boom sinking under static load, slow boom hoisting speed, oil seepage on cylinder rod and insufficient lifting power output.

Q: How should warehouse staff preserve these sealing accessories for long‑term inventory storage?
A: Keep original packing intact, avoid bending or flattening large‑size sealing rings, stay away from heat source and ultraviolet radiation.

Q: Is surface honing of cylinder bore required every time we install new sealing components?
A: Honing work is only needed if scoring marks exist; smooth and undamaged cylinder inner wall can directly fit new seals.

Q: What practical operating signs tell technicians to replace the bucket cylinder sealing set?
A: Bucket drifting when holding load, slow bucket curling movement, oil seepage around rod gland and insufficient digging force output.

Q: What construction scenarios often require this arm cylinder seal kit for regular maintenance?
A: It is widely used for maintaining mini excavators working on villa foundation projects, landscape engineering, pipeline trenching and rural road reconstruction.

5. Exhibition and Wearhous

Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More

31Y1-20450

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Contacts: Mr. Vivian

Tel: 86-135-33728134

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31N6-17000 31N617000 Heavy‑Load Hydraulic Boom Cylinder Complete Seal Repair Kit For Excavator Main Lifting Cylinder Service And Replacement

Heavy-load hydraulic boom cylinder seal kit

Excavator main lifting cylinder repair kit

31N6-17000 cylinder seal replacement kit

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Oil Seal Kits

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Hydraulic Seal Kits

Breaker Seal Kit

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Piston Seal Rings

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Crankshaft Oil Seals

Excavator Seal Kits

Dust Wiper Seals

O Ring Seals

Floating Oil Seal

Valve Pusher

Gasket Kit

Engine Turbochargers

Friction Disc