Description
Product Overview
The HTD Hydraulic Oil Tank Side Door Cover is a replacement body cover component designed for the Hitachi ZAX330-5G excavator.
As an important exterior protection component of excavators, the hydraulic oil tank side door cover helps protect internal hydraulic system components from dust, impact, and external environmental conditions while maintaining the overall appearance and structural integrity of the machine.
HTD provides aftermarket excavator cover parts with reliable quality, flexible packaging solutions, and professional export services. This product is suitable for machinery repair shops, equipment distributors, and construction machinery maintenance projects worldwide.
Key Features & Benefits
Precise Fit for Hitachi ZAX330-5G
Designed for Hitachi ZAX330-5G excavators, ensuring proper installation and compatibility with the original machine structure.
Durable Protective Function
The side door cover provides effective protection for hydraulic oil tank areas, helping prevent damage caused by dust, debris, and external impact.
Cost-Effective Replacement Solution
Compared with original parts, HTD replacement cover parts provide a more economical option for excavator repair and restoration.
Suitable for Heavy-Duty Environments
Manufactured for construction machinery applications, the cover is suitable for demanding working conditions including construction sites, mining areas, and earthmoving operations.
Flexible Export Packaging
Products can be packed in wooden cases or customized packaging according to customer requirements, ensuring safe transportation.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Hydraulic Oil Tank Side Door Cover |
| Category | Excavator Cover Parts |
| Compatible Model | Hitachi ZAX330-5G |
| Application | Hitachi Excavator |
| Equipment Type | Earthmoving Machinery |
| Function | Hydraulic Oil Tank Protection Cover |
| Brand | HTD |
| Origin | China |
| Product Condition | Replacement Part |
| Industry Application | Construction / Mining / Machinery Repair |
| MOQ | Negotiable |
| Packaging | Wooden Case / Customized Packaging |
| Delivery Time | 6–8 Days |
| Payment Methods | T/T, XT, PayPal, Western Union |
| Supply Capacity | 500 Pieces / Month |
| Transportation | Sea Freight / Air Freight |
Note: The application information provided is for reference only. Please confirm the part number and compare it with the old component before purchasing. If you have any questions, please feel free to contact us.
It is worth choosing a product that features stable performance, high reliability, easy installation, and quick response.
Applications
The HTD Hitachi ZAX330-5G Hydraulic Oil Tank Side Door Cover is widely used in:
- Hitachi excavator maintenance
- Construction machinery repair shops
- Excavator refurbishment projects
- Mining equipment maintenance
- Engineering machinery distributors
- Heavy equipment spare parts supply
- Energy and infrastructure projects
Why Choose HTD?
HTD specializes in supplying excavator spare parts and replacement components for global construction machinery markets.
Our advantages include:
- Professional excavator parts supplier from China
- Experience in aftermarket replacement parts
- Wide range of excavator models supported
- Flexible packaging solutions
- Stable production and supply capability
- Competitive pricing for distributors
- International export experience
HTD helps customers reduce maintenance costs and keep excavators operating efficiently.
Product Quality
Excavator cover parts must provide both proper fitment and long-term durability. HTD focuses on quality control during production and preparation before shipment.
Quality control includes:
- Product appearance inspection
- Dimension checking
- Surface quality inspection
- Packaging inspection
- Shipment confirmation
Each product is prepared according to export standards to ensure safe delivery.
Inventory Capability
HTD maintains stable supply capability for popular excavator replacement parts.
Supply advantages:
- Monthly supply capacity up to 500 pieces
- Support for repair shops and distributors
- Flexible order quantities
- Customized packaging available
- Fast international shipping solutions
We support both regular inventory purchasing and urgent repair requirements.
FAQ
Q1: Which excavator model is this side door cover suitable for?
This hydraulic oil tank side door cover is designed for Hitachi ZAX330-5G excavators.
Q2: Is this an original Hitachi part?
This is an aftermarket replacement excavator part supplied by HTD.
Q3: What packaging methods are available?
Products can be packed in wooden cases or customized according to customer requirements.
Q4: How long is the delivery time?
The normal delivery time is approximately 6–8 days, depending on order quantity and shipping arrangement.
Q5: What industries use this product?
It is commonly used by machinery repair shops, retailers, construction companies, mining operations, and equipment maintenance providers.
After-sales Service
HTD provides professional support for international excavator parts customers.
Services include:
- Model compatibility confirmation
- Product information support
- Packaging customization
- Shipping assistance
- Customer communication after delivery
We focus on helping customers source suitable excavator replacement parts efficiently.







