介绍 | Introduction

卡特彼勒（Caterpillar）336D和336E是两款在建筑和工程项目中广泛应用的挖掘机。尽管它们属于同一系列，但在动力、效率和环保性能方面存在一些关键差异。本文将详细对比这两款设备的特点和优势，以帮助您选择最适合的二手挖掘机。

Caterpillar 336D and 336E are two widely used excavators in construction and engineering projects. While they belong to the same series, there are key differences in power, efficiency, and environmental performance. This article provides a detailed comparison of their features and advantages to help you choose the best used excavator.

主要参数与特点对比 | Key Features and Specifications Comparison

1. 发动机与动力 | Engine and Power

• 336D:

• 型号 | Model: Cat C9 ACERT

• 功率 | Power: 200 kW（268 hp）

• 排放标准 | Emission Standard: Tier 3

• 336E:

• 型号 | Model: Cat C9.3 ACERT

• 功率 | Power: 236 kW（317 hp）

• 排放标准 | Emission Standard: Tier 4 Interim

2. 操作性能 | Operating Performance

• 336D:

• 最大挖掘深度 | Max Dig Depth: 7220 mm

• 铲斗容量 | Bucket Capacity: 1.88 m³

• 操作重量 | Operating Weight: 36100 kg

• 336E:

• 最大挖掘深度 | Max Dig Depth: 7250 mm

• 铲斗容量 | Bucket Capacity: 1.88 m³

• 操作重量 | Operating Weight: 37300 kg

3. 液压系统 | Hydraulic System

• 336D:

• 液压泵流量 | Hydraulic Pump Flow: 570 L/min

• 系统压力 | System Pressure: 35000 kPa

• 336E:

• 液压泵流量 | Hydraulic Pump Flow: 570 L/min

• 系统压力 | System Pressure: 35000 kPa

4. 环保性能 | Environmental Performance

• 336D:

• 排放标准 | Emission Standard: 符合Tier 3标准，适用于大多数非严格环保要求的地区。

• 336E:

• 排放标准 | Emission Standard: 符合Tier 4 Interim标准，适用于严格环保要求的地区，减少了有害排放物。

5. 操作舒适性 | Operator Comfort

• 336D与336E均配备舒适驾驶室 | Both 336D and 336E feature comfortable cabs:

• 空调 | Air Conditioning

• 悬浮座椅 | Suspension Seat

• 优良的视野 | Excellent Visibility

应用场景 | Application Scenarios

• 卡特336D | Caterpillar 336D：适用于需要高效挖掘和装载的大型工程项目，适合中等环保要求的地区。Caterpillar 336D: Suitable for large projects requiring efficient digging and loading, ideal for regions with moderate environmental requirements.

• 卡特336E | Caterpillar 336E：适用于要求更高环保标准的大型工程项目，提供更强动力和更少排放。Caterpillar 336E: Suitable for large projects with higher environmental standards, offering more power and lower emissions.

购买建议 | Purchase Recommendations

在选择时，需考虑以下几点：When choosing, consider the following:

1. 工作环境 | Work Environment：评估设备能否适应工作场地的环境条件。Assess if the equipment can adapt to the conditions of the worksite.

2. 环保要求 | Environmental Requirements：根据项目所在地区的环保标准选择合适的设备。Choose the appropriate equipment based on the environmental standards of the project location.

3. 预算 | Budget：根据预算选择适当配置，确保设备性价比最高。Choose the appropriate configuration based on budget to ensure the best cost-performance ratio.

4. 售后服务 | After-Sales Service：选择可靠的供应商，确保优质的售后服务和技术支持。Choose a reliable supplier to ensure quality after-sales service and technical support.

结论 | Conclusion

卡特彼勒336D和336E挖掘机各具特色，336E在动力和环保性能上有明显优势，适合更高要求的工程项目。而336D则提供了经济的解决方案，适合环保要求较低的项目。

Caterpillar 336D and 336E excavators each have their own strengths. The 336E offers clear advantages in power and environmental performance, making it suitable for more demanding projects. The 336D provides an economical solution for projects with lower environmental requirements.

联系方式 | Contact Information

公司名称 | Company Name: 上海挖百万二手挖掘机市场 网站 | Website: www.wabaiwan.com邮箱 | Email: wabaiwan@qq.com