Regarding Caterpillar Bucket, such as 340D 345D 349D, there are many different types as below.
1. GP Bucket - General Purpose Bucket
2. HD Bucket - Heavy Duty Bucket
3. DC Bucket - Ditch Cleaning Bucket
4. TB Bucket - Trapezoidal Bucket
5. TBG Bucket - Trapezoidal Grading Bucket
6. TBGHD Bucket - Trapezoidal Grading Heavy Duty Bucket
7. TBGLD Bucket - Trapezoidal Grading Light Duty Bucket
8. TBST Bucket - Trapezoidal Skeleton Bucket
9. TBSTHD Bucket - Trapezoidal Skeleton Heavy Duty Bucket
10. TBSTLD Bucket - Trapezoidal Skeleton Light Duty Bucket
11. TLT Bucket - Tilt Bucket
12. SKE Bucket - Skeleton Bucket
13. RB Bucket - Rock Bucket
14. CU Bucket - Clean-up Bucket
Product Parameter (Specification)
|
Machine model |
CAT 340D |
CAT 345D |
CAT 349D |
|
Product Name |
CAT 340D BUCKET |
CAT 345D BUCKET |
CAT 349D BUCKET |
|
Different part No. |
356-4397,374-3645,364-9500 |
229-8009,239-2542,239-2497/2498,229-7841,229-7939,304-7425,271-2678,154-8976 |
345-3312 |
|
Bucket Type |
GP, HD, HDR… |
||
|
Color |
Yellow, black, red, green or as your required |
||
|
Logo |
Mainly OEM or No logo |
||
|
Delivery time |
45 days for one container (around 18-25tons) |
||
Production Process

Packing and Delivery

The way to maintain and repair excavator buckets
The type of bucket you should use for a specific job depends on several factors, including the type of material being excavated, the size and depth of the excavation, and the conditions of the job site. Here are some general recommendations for selecting the appropriate bucket type for common excavation jobs:
- General Excavation: Use a General Purpose Bucket (GP Bucket) for various materials like soil, sand, and gravel.
- Tough Excavation: For rocky or abrasive soil, opt for a Heavy Duty Bucket (HD Bucket) with reinforced structure and wear-resistant steel.
- Cleaning Ditches: A Ditch Cleaning Bucket (DC Bucket), which is longer and narrower, is ideal for narrow spaces.
- Digging Trenches: Use a Trapezoidal Bucket (TB Bucket) or Trapezoidal Grading Bucket (TBG Bucket) for efficient trench digging.
- Loading Rocks: Choose a Rock Bucket (RB Bucket) with heavy-duty construction for loading rocks.
- Cleaning Job Sites: A Clean-up Bucket (CU Bucket) is best for lighter materials like sand and gravel.
These are just some general recommendations for selecting the appropriate bucket type for common excavation jobs. It's important to consult with a professional to determine the best bucket type for your specific needs.
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As a China-based manufacturer, we are pleased to offer high-quality products to international merchants. Our 356-4397 154-8976 Bucket 340D 345D 349D for CAT, providing durability and reliability for various excavation needs. Ideal for both tough soil and precision work, our bucket ensures efficiency and performance in heavy machinery tasks.
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