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244-2049 2442049 Hydraulic Boom Lift Cylinder Repair Seal Kit for Heavy Crawler Dozer

Name: 244-2049 2442049 Hydraulic Boom Lift Cylinder Repair Seal Kit for Heavy Crawler Dozer
Brand: Guangzhou Opal Machinery Parts Operation Department
SKU: 244-2049
Price: 7.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: OUB

Certification: ISO9001

Model Number: 244-2049

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 boom lift cylinder seal kit, dozer cylinder repair seal kit, heavy crawler cylinder seal kit
                              

Part No.::	244-2049	Part Name::	SEAL KIT
Model:	3304	Machine:	Crawler Dozers
Material:	PU	Color:	BLACK,BROWN,WHITE

Part No.::	244-2049
Part Name::	SEAL KIT
Model:	3304
Machine:	Crawler Dozers
Material:	PU
Color:	BLACK,BROWN,WHITE

Product Description

1. Quick Details of seal 244-2049:

Part NO.	244-2049
Machine	Crawler Dozers
Size	OEM
Material	PU
Oil seal type	SEAL KIT

2. 244-2049 picture :

244-2049 2442049 Hydraulic Boom Lift Cylinder Repair Seal Kit for Heavy Crawler Dozer 0
3. Service part number :

PART NO.	PART NO.	Part NO.
6V5059	6V-8397	4J5351
8C5176	3D-2824	5J8150
8C5175	5K-9090	6J9733
1H7339	5P-2235	152-3968
8T9528	1T-0132	326-7289
5K5129	9X-7735	6V5393
6J3134	194-9584	5P4076
2N5243	6V3830	1237272
3J0375	6J6919	9M2092
1N9177	5J8150	4J5267
6N9312	5J8175	6V5049
4S7805	3K0360	6J7167
3F8638	2M9780	8200506

4. FAQ

Q: What four distinct raw materials compose all sealing spare parts packed inside this maintenance kit?
A: The full repair assortment consists of high wear-resistant molded PU, wollastonite mineral reinforced PTFE, high heat resistant AEM acrylic rubber and ramie woven cloth phenolic resin soaked guiding wear fabric.

Q: What original natural color does each sealing component show without extra artificial pigment or surface coating?
A: Molded PU dynamic main seals are soft bone white, wollastonite-filled PTFE backup rings are neutral ash gray, AEM static rubber fittings are pale wheat beige, ramie phenolic fabric wear rings are earthy reddish brown.

Q: What core sealing work does molded PU undertake inside the dozer’s boom hydraulic cylinder?
A: As the core dynamic sealing component, molded PU takes advantage of steady elastic recovery to block high-pressure hydraulic fluid leakage while the dozer boom rises and descends repeatedly to push compacted soil and scattered rock under variable ground resistance during bulk earthmoving tasks.

Q: What is the core development intention to pair wollastonite-filled PTFE as auxiliary backup alongside PU main seal?
A: It fills micro gaps within piston groove cavities and prevents soft PU sealing edge from squeeze rupture caused by abrupt hydraulic pressure surges when the boom bears instant overload from striking solid bedrock during intensive pushing operation.

5. Exhibition and Wearhous

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244-2049 2442049 Hydraulic Boom Lift Cylinder Repair Seal Kit for Heavy Crawler Dozer

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