Custom Steel Electrical Enclosure for Hydraulic Servo System
Project Overview
This custom electrical enclosure was designed and manufactured according to the customer’s engineering drawings.
It is specifically used in a heavy-duty forging hydraulic servo control system, where the enclosure must protect servo drives, control modules, and monitoring components operating in high-stress industrial conditions.
Our team provided a complete OEM solution from drawing analysis to metal fabrication, surface finishing, and final inspection.
Client Requirements
The customer required a durable and precisely fabricated enclosure to integrate into a hydraulic automation system. Key requirements included:
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Material: Cold-rolled steel plate
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Thickness: 1.5 mm
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Dimensions: 940 mm (W) × 800 mm (H) × 450 mm (D)
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Installation: Indoor industrial environment
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Color: RAL1038 Ivory
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Lock Type: AB403
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Hinge: Hidden hinge design
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Cutouts: Pre-machined openings according to drawing
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Structure: Reinforced body, clean edges, and strong load-bearing capability
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Assembly Fitment: Compatible with hydraulic servo control modules
Our Solution
Based on the customer’s drawings and application requirements, we manufactured the enclosure using precision sheet metal processing technologies:
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Optimized the internal structure for better rigidity to withstand vibrations from hydraulic forging operations
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Applied hidden hinges for a clean appearance and improved security
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Machined all required pre-cut holes (for cable entry, controllers, HMIs, etc.) with accurate positioning
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Used RAL1038 powder coating for corrosion resistance and long-term durability
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Ensured full compatibility with the customer’s hydraulic servo system layout
This solution delivered a stable, safe, and visually clean enclosure suitable for industrial servo control environments.
Technical Specifications
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Material: CRCA Cold Rolled Steel
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Sheet Thickness: 1.5 mm
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Dimensions: 940 × 800 × 450 mm
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Color: RAL1038 Ivory White
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Lock: AB403 industrial lock
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Hinge: Concealed hinge (hidden type)
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Cutouts: Custom pre-cut according to CAD layout
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Installation: Indoor
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Protection Level: Up to IP54 (optional upgrade available)
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Customization Options: Size / Color / Cutouts / Lock / Mounting plate / Nameplate / Pre-assembly
Manufacturing Process
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Fiber laser cutting
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CNC bending
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TIG/MIG welding
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Polishing & edge treatment
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Powder coating (RAL1038)
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Assembly of lock and hidden hinges
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Final dimensional and functional inspection
Final Result
The completed enclosure matched the customer’s engineering drawings with high precision.
All pre-cut holes aligned perfectly with the hydraulic servo components. The structure was rigid, the coating uniform, and the installation fitment was fully verified.
The project was completed within 7–10 working days and packed safely for shipment.
Need Custom Enclosures?
If you need custom electrical enclosures or OEM sheet metal fabrication for automation or hydraulic systems, feel free to contact us.
We turn your drawings into high-quality finished products.
Professional Customer Electrical Enclosure Manufacturer
Brings Excellent Services
Tell us your enclosure or assembly needs — our team will respond within 24 hours.
What’s your company main products?
The main business is to provide customers with custom enclousure services, we also sell some General Boxes.
How about the price of the product?
We are a manufacturer, we mainly provide customized services for our customers, and we believe that our prices have enough advantages.
What does the enclosure customization service contain?
Box Sizes,Box Colors,Door Types,Gland Plates,Specific Cutouts,Moutning Plates,Protective Covers,Standing Types,Windows,Thickness,Accessories.
Can we get the sample? Is it free?
Yes, we could offer the general box sample for free charge,but need you pay the express. The freight depends on weight, packing size and your country or province region, etc.
What’s about MOQ?
First order MOQ=1pcs.
How can I get product catalogs?
You can get the catalogs by contacting us.
How to order our product?
1.Please tell us the model and quantity and other request you need.
2.We make the PI for you.
3.After you confirm the PI, we arrange the order for you after receiving your payment.
4.After the goods finished, we send the goods out to you and tell you the tracking number.
5.We will track your goods until you receive the goods.
How about the after-sale service?
If you meet any problems after sales, pis contact us freely, we’ll help solving the problems within 24 hours.
What’s the payment term?
100% T/T (large order, accept 30% T/T prepay 70% balance before shipping), Western Union, Paypal.