252-6187 FR Seal Kit Complete Parts Set for CAT Construction Machinery with Fluororubber Composite Material

252-6187 2526187 FR Seal Kit CAT Hydraulic Mechanical Replacement Excavator Engine Parts

Specification

Description

252-6187 FR Seal Kit belongs to the complete hydraulic sealing maintenance kit series under CAT supporting spare parts system, manufactured in France and delivered with official CAT sealed packaging bags. This integrated sealing set is designed for hydraulic cylinder and lubrication circuit maintenance of CAT construction machinery, covering the sealing replacement demand of hydraulic power components on various digging equipment.
We operate as a machinery spare parts distributor, supplying standardized CAT mechanical accessories with moderate purchase cost. Our business scope only includes finished sealing kits sales and distribution, we do not engage in independent component research & development, nor provide customized size modification processing service for any sealing parts.

Advantage

1.Complete parts set matching official dimension standards
The whole kit contains assorted oil seals, O-rings, wear-resistant rings and gaskets. Every single sealing component strictly follows the technical dimension data recorded on https://parts.cat.com/. The tolerance of each part matches the standard installation grooves of hydraulic assemblies, no cutting, filling or secondary grinding is needed during on-site maintenance, effectively cutting the labor time spent on equipment overhaul.
2.Fluororubber composite material with strong environmental adaptability
All sealing accessories are produced with fluororubber composite raw material, finished with oil-resistant, high-temperature resistant and abrasion-proof surface treatment. The material can resist corrosion from hydraulic fluid, lubricating grease and mixed dust generated in construction work. It can maintain steady sealing effect under long-term outdoor construction environments, slowing down the occurrence of oil seepage and leakage issues.
3.Sufficient year-round stock for different order demands
We maintain stable overseas supply channels for CAT imported sealing kits, and keep continuous warehouse inventory of 252-6187 seal kit all year round. The order policy supports single set trial purchase for repair shop test, as well as large-volume bulk stocking for regional machinery parts wholesalers. Adjustable quotation solutions are available corresponding to different purchase quantities to fit varied procurement budgets.
4.Universal sealing accessory for construction machinery hydraulic maintenance
This integrated seal kit serves as a general replacement part for hydraulic cylinder disassembly overhaul, pipeline sealing inspection and renovation of aged construction machinery hydraulic systems. It covers most common daily hydraulic maintenance scenes of CAT digging machines.

After-sale Reminders

1.Goods delivery schedule
All in-stock seal kits will finish sorting, packing and outbound shipment within 1–3 working days after payment confirmation. If buyers have special delivery schedule requirements matching project construction plans, the exact lead time can be fully communicated and adjusted.
2.Service cycle consultation rules
The usable service cycle of this set of sealing accessories can be discussed and negotiated flexibly. We will take total purchase quantity, daily equipment working intensity and construction site environment including dust and high temperature into comprehensive consideration to confirm corresponding arrangements.
3.Global cross-border procurement supporting service
We cooperate with multiple international freight agents, providing sea freight, air freight and door-to-door express delivery options for buyers all over the world. A variety of safe cross-border payment channels are provided to simplify the whole overseas purchasing procedure.
4.Free pre-order matching verification service
Before formal order placement, buyers can send equipment part number and hydraulic component serial number to our team. We will carry out free compatibility inspection to eliminate risks of mismatched parts and avoid extra costs caused by return and exchange.

Applicable Scenarios & Target Customers

This hydraulic seal kit can satisfy maintenance demands from multiple industry participants:
1.Local machinery repair shops: Hydraulic cylinder disassembly maintenance and daily oil leakage troubleshooting
2.Engineering construction fleets: Reserve sealing spare parts to shorten downtime when equipment breaks down on site
3.Regional machinery parts wholesalers: Bulk stock to supply small repair stores and construction teams within local area
4.Mining, highway and municipal engineering projects: Replace aging sealing components to restore standard pressure output of hydraulic systems

FAQ

Q1: When will my goods be shipped?
A: Your goods will be dispatched within 24 hours after payment confirmation.

Q2: What is the lead time?
A: We maintain sufficient stock for immediate fulfillment.

Q3: What shipping methods do you offer?
A: We ship via sea, air, or express (DHL, FedEx, TNT, UPS, EMS).

Q4: What is the delivery time?
A: Stock items take 2 to 5 days; pre-order items take 7 to 15 days. Contact us for specifics.

Q5: How can I track my shipment?
A: We will provide you with the tracking number as soon as your order is shipped.

About us

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