Products

Home > Products > Cylinder Seal Kits > 242-4274 2424274 Hydraulic Arm Crowd Cylinder Repair Seal Kit for Medium Crawler Mining Excavator 966H 972H

242-4274 2424274 Hydraulic Arm Crowd Cylinder Repair Seal Kit for Medium Crawler Mining Excavator 966H 972H

Name: 242-4274 2424274 Hydraulic Arm Crowd Cylinder Repair Seal Kit for Medium Crawler Mining Excavator 966H 972H
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 242-4274
Price: 7.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 242-4274

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

Get Best Price

Product Details

Product Description

Product Details

Highlight: 
                                                                                                                                                                                                                                                Hydraulic arm cylinder seal kit, Crowd cylinder repair kit for excavator, Mining excavator seal kit with warranty
                              

Part No.::	242-4274	Part Name::	SEAL KIT
Model:	966H 972H	Machine:	Wheel Loader
Material:	PU	Color:	BLACK,BROWN,WHITE

Part No.::	242-4274
Part Name::	SEAL KIT
Model:	966H 972H
Machine:	Wheel Loader
Material:	PU
Color:	BLACK,BROWN,WHITE

Product Description

1. Quick Details of seal 242-4274:

Part NO.	242-4274
Machine	wheel loader
Size	OEM
Material	PU
Oil seal type	SEAL KIT

2. 242-4274 picture :

242-4274 2424274 Hydraulic Arm Crowd Cylinder Repair Seal Kit for Medium Crawler Mining Excavator 966H 972H 0
3. Service part number :

PART NO.	PART NO.	Part NO.
6V1454	7F8268	4J5351
6V3907	7G4822	5D4311
6V3908	2J6274	2D6533
6V3917	4J2506	9M6097
6V5064	3K0360	3679300
6V5066	2M9780	7D9014
6V6609	8M4992	2357679
8T1919	4S5879	1559644
5J8150	4J5267	2M1309
5J8175	6V5049	6F6673
5J8200	1H9696	8M5249
4S7805	3K0360	6J7167
3F8638	2M9780	8200506
2M9780	8200506	7F-8607

4. FAQ

Q: Does this seal kit adapt water-glycol fire-resistant hydraulic fluid used for fire-sensitive mine construction machinery?
A: Yes, both HNBR and feldspar filled PTFE feature stable chemical inertness and can adapt water-based flame-proof hydraulic medium for special safety mining projects.

Q: What standardized packing method is used to avoid scattered small seals missing or extrusion damage during transoceanic overseas shipment?
A: Components are sorted by different specifications into individually labeled sealed plastic pouches and then stored inside partitioned anti-shock export cartons for worldwide spare part logistics.

Q: What typical harsh working environments do matched medium mining crawler excavators face on daily operation?
A: These medium diggers work continuously on uneven rubble-strewn mine ground, enduring constant rock impact, pervasive mineral dust erosion and erratic all-season temperature variation while finishing daily excavation and ore collection tasks.

Q: What core sealing task does extruded PU finish inside the excavator’s crowd hydraulic cylinder?
A: As the core reciprocating sealing material, extruded PU relies on stable elastic resilience to prevent high-pressure hydraulic fluid leakage when the crowd arm pulls inward and stretches outward repeatedly to cluster scattered ores and compacted soil under irregular underground digging resistance.

Q: What is the core design purpose to equip feldspar-filled PTFE as auxiliary backup ring together with PU main seal?
A: It fills tiny clearance gaps inside piston installation grooves and avoids soft PU from being squeezed and cracked by instantaneous hydraulic pressure spikes when the crowd bucket crashes onto hard bedrock in intensive mining excavation work.

Q: What prominent practical merits make HNBR stand out from conventional regular NBR rubber?
A: HNBR has outstanding hydrolysis and damp ageing resistance, keeping stable sealing tightness after long-term contact with water-contaminated deteriorated hydraulic oil in humid open-air mine construction environments all year long.

5. Exhibition and Wearhous

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

Tags:

Contacts: Mr. Vivian

Tel: 86-135-33728134

Contact Now

Mail Us

Our Products

Oil Seal Kits

Cylinder Seal Kits

Hydraulic Seal Kits

Breaker Seal Kit

Pump Oil Seal

Piston Seal Rings

Piston Rod Seals

Crankshaft Oil Seals

Excavator Seal Kits

Dust Wiper Seals

O Ring Seals

Floating Oil Seal

Valve Pusher

Gasket Kit

Engine Turbochargers

Friction Disc

Oil Seal Kits

Cylinder Seal Kits

Hydraulic Seal Kits

Breaker Seal Kit

Pump Oil Seal

Piston Seal Rings

Piston Rod Seals

Crankshaft Oil Seals

Excavator Seal Kits

Dust Wiper Seals

O Ring Seals

Floating Oil Seal

Valve Pusher

Gasket Kit

Engine Turbochargers

Friction Disc

242-4274 2424274 Hydraulic Arm Crowd Cylinder Repair Seal Kit for Medium Crawler Mining Excavator 966H 972H

Hydraulic arm cylinder seal kit

Crowd cylinder repair kit for excavator

Mining excavator seal kit with warranty

BUCKET Cylinder Seal Kit 2478998,

ARM Cylinder Seal Kit CTC,

Oil Seal Kits

Cylinder Seal Kits

Hydraulic Seal Kits

Breaker Seal Kit

Pump Oil Seal

Piston Seal Rings

Piston Rod Seals

Crankshaft Oil Seals

Excavator Seal Kits

Dust Wiper Seals

O Ring Seals

Floating Oil Seal

Valve Pusher

Gasket Kit

Engine Turbochargers

Friction Disc