Basic Info.
| Part no. | 4k8734 | Material | steel |
| Type | Sleeve Bearing (Bushing) | Part Type | Engineering machinery parts |
| Compatibility | Caterpillar | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed：2025/10/30
- Manufacturer：Diron Parts
Product Description
- Part Type：Sleeve Bearing (Bushing)
- Description: Sleeve Bearing (Bushing) 4k8734 Suitable for Caterpillar
The Bearing Sleeve 4K8734 is engineered for use in articulating hitch groups or linkage assemblies of Caterpillar machinery, facilitating smooth rotational movement and reduced friction. It supports reliable performance in demanding aftermarket applications, particularly in hitch or pivot systems of motor graders used in road construction, grading, and earthmoving operations. The bushing maintains alignment and extends the lifespan of rotating or pivoting components under heavy loads.
Specifications:
- Part Number: 4K8734 (also referenced as 4K-8734 or CA4K8734)
- Part Type: Bearing Sleeve (Bushing)
- Material: Typically constructed from high-strength steel or alloy for durability, fatigue resistance, and superior wear resistance in heavy-duty applications
- Dimensions: Specific dimensions are not universally standardized but are engineered for precise fitment in compatible Caterpillar models (typically comparable to other bushings in hitch or articulating systems, e.g., approximately 2–4 inches in diameter and length, subject to verification).
- Weight: Approximately 2 lbs (0.91 kg)
- Condition: New, aftermarket
- Features:
- Precision-machined for exact fitment and smooth operation
- Resistant to corrosion and abrasion, suitable for harsh operating conditions
- Designed for high-load pivot points or articulating hitch groups
Compatible Equipment Models:
The Bearing Sleeve 4K8734 is compatible with various Caterpillar machinery, primarily motor graders and engines, including but not limited to:
- Motor Graders:
- 140M
- 14G
- 14H
- 14H NA
- 14M
Important Note:
- We only provide replacement products intended for aftermarket use in the Caterpillar machinery listed above. The brand name Caterpillar is used solely as reference information to indicate compatibility and does not imply that our products are OEM.
- While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.
- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.
- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.
