Quality Assurance High-Quality Accessories Original Cat C18 Forged Steel Crankshaft Original Accessories

• Customization: Available
• Type: Plunger Pump
• Applicable Industries: Building Material Shops, Machinery Repair Shops, C
• Model NO.: cat c18
• Quality: High-Quality
• Transport Package: Wooden Package
• Specification: CE
• Trademark: REXROTH
• Origin: China
• HS Code: 8408100000

Product Description

Product Description

  

Parameter	Specification

Engine Model

CAT C18

Engine Type

4-stroke, Inline-6, Turbocharged

Crankshaft Material

Forged Steel

Number of Main Bearings

7

Crankshaft Length

Approx. 1,100 mm (varies slightly)

Main Journal Diameter

120.65 mm (4.75 in)

Rod Journal Diameter

101.60 mm (4.00 in)

Crankshaft Stroke

145 mm (5.71 in)

Crankshaft Weight

Approx. 180-200 kg

Main Bearing Clearance

0.076-0.152 mm (0.003-0.006 in)

Rod Bearing Clearance

0.064-0.140 mm (0.0025-0.0055 in)

Crankshaft End Play

0.15-0.33 mm (0.006-0.013 in)

Counterweights

Integral, with harmonic damper

Oil Hole Diameter

7.5 mm (0.295 in)

Surface Hardness

Approx. 60 HRC (on bearing surfaces)

Balancing Method

Dynamically balanced

Torsional Vibration Dampening

Integrated vibration damper

Max Torque Capacity

Over 3,200 Nm (varies by engine tuning)

Lubrication

Full-pressure lubrication system

Flywheel Mounting Flange

SAE No. 1

 

 


 

 

 

Company Profile

Company Profile

 

Since its establishment, our company has been committed to providing various products to meet customers' needs. We insist on focusing on products, quality, and potential needs of customers. Years of mature operating experience have also given us an industry advantage in categories, channels, and prices, and our partners deeply trust us.

Our company is Hefei Yutian Machinery Co., Ltd., located in Anhui, China, and mainly provides customers worldwide with excavator engines, excavator parts, and complete machines. Since its establishment in 2005, it has had long-term and close contacts with many leading parts companies and manufacturers in China, thereby establishing excellent channels. Therefore, we can supply at the lowest price and provide reliable customer service. If you have any intentions or needs, please get in touch with us as soon as possible. Our customer service will provide professional services to resolve your doubts and concerns.


 

Packaging & Shipping

Product packaging

 

Packing

Wooden box

Loading

 

Our Advantages

Our Advantages

The reason for choosing us

1. Original excavator parts in good condition;
2. The engine is powerful, almost new, and of guaranteed quality.
3. A full range of accessories and models is available, with multiple channels for supply;
4. The price is flexible and can be adjusted according to actual needs;
5. Good service, whether before or after sales, you can rest assured.

FAQ

 

FAQ

1. Do you guarantee the quality of the machines you sell?
Our equipment and machinery are rigorously tested to ensure quality, and we provide a period of after-sales guarantee.

2. Can you ship worldwide?
This is a question that our customers often ask. We export a large number of equipment every year and have rich experience in transportation. You only need to tell us the destination and we will arrange the rest.

3. What if I don't know the model of the device I need?
If possible, please contact us and send us pictures, sizes, or compatible models of the required equipment for reference, we will try our best to meet your needs.

4. Can I go to your company and inspect the machines in person?
All customers are always welcome to visit our company and check machines in person. What's more, if required, we can pick you up from the airport and help you check into hotels.

5. How soon can you ship the machine after the down payment?
Usually, we can ship the machine within one week, but sometimes cause of the vessel schedule, we have to postpone shipment for one week.

6. How will I know the delivery of the goods?
We will give you the tracking number and check the location of the goods.