CNC Turning Milling Composite Machining Aluminum Alloy Robot Housing Parts, Humanoid Robot & Quadruped Robot Dog Custom Hardware Accessories

Brand Name: CHENRONG
Model Number: CRAI0230
Product Details
Brand Name:
CHENRONG
Model Number:
CRAI0230
Minimum Order Quantity:
1pcs
Delivery Time:
7-15 days
Payment Terms:
T/T
Specifications
Feature:
High Performance
Shipment:
DHL, UPS, FedEx Or As Your Request
Process:
CNC Milling Process
Usage:
Bearing Housing
Heattreatment:
Available (Hardening, Tempering)
Material Capabilities:
Aluminum, Stainless Steel, Steel Alloys
Surfacefinish:
Anodized, Polished, Painted, Powder Coated
Transport Package:
Safe Export Package
Stock:
Yes
Roughness:
Ra0.2-Ra3.2(Custom Available)
Highlight:

CNC machined aluminum robot housing

,

custom turn-mill robot dog parts

,

humanoid robot CNC hardware accessories

Product Description
Product Overview

This aluminum robot housing fitting is produced by CNC turning & milling composite machining. It is a precision structural component for humanoid robots and quadruped robot dogs. Adopting aluminum alloy material, it features high rigidity, lightweight and precise tooth & groove structure. We support custom manufacturing according to drawings or samples, with multiple surface treatment options available. Suitable for robot joint, body frame and outer shell assembly.

Product Details
Features
  1. Turning & Milling Composite Machining: Complex internal gear, grooving, threaded holes and contour features can be finished in one clamping, high positioning accuracy, tolerance up to ±0.005mm.
  2. Aluminum Alloy Material: Light weight with high structural strength, good thermal conductivity, effectively reduce robot load.
  3. Custom Complex Structure: Custom irregular square frame, inner spline and special-shaped cavity structure as your design drawing.
  4. Multiple Surface Treatment: Sandblasting, anodizing, passivation, polishing to improve corrosion resistance and surface texture.
  5. Flexible Order Volume: Support prototype sampling, small batch trial production and mass volume manufacturing. Fast sample delivery.
Specifications
  • Product Name: CNC Robot Hardware Shell Accessories, Humanoid / Robot Dog Structural Parts
  • Model: CRAI0230
  • Machining Process: CNC Milling, CNC Turning-Milling Composite
  • Material: Aluminum Alloy
  • Dimensional Tolerance: ±0.005 ~ ±0.02mm (based on customer drawings)
  • Surface Treatment: Sandblasting, anodizing, polishing, deburring
  • Application: Humanoid robot, quadruped robot dog, robot joint, robot frame and outer housing
Application

Humanoid robot body shell, quadruped robot dog frame assembly, robot joint structural parts, automation equipment precision hardware components, robotics prototype parts.

FAQ

Q1: Can you make custom robot parts from my 3D drawings? A: Yes, we accept custom orders based on STEP, IGS, DXF and other drawing formats. We can produce samples first before mass production.

Q2: What other materials can be used besides aluminum alloy? A: We can also process stainless steel, brass, copper and other metal materials according to your requirements.

Q3: Can you do surface anodizing in different colors? A: Yes, silver, black, grey and other color anodizing services are available.

Q4: What is your lead time for samples? A: Normally 3-7 working days for prototype samples, mass production lead time depends on order quantity.

Overall Rating
5.0
★★★★★
★★★★★
Based on 50 reviews recently
5 star
100%
4 star
0
3 star
0
2 star
0
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0
All Reviews
  • L
    Lucia
    United StatesSep 20.2026
    ★★★★★
    ★★★★★
    I compared several companies, but I still consider Chenrong products to be the best—whether in terms of service quality or after-sales support.
  • R
    Richard
    United StatesSep 18.2026
    ★★★★★
    ★★★★★
    The design and materials of this tool are perfect. You can fully rely on that "out-of-the-box" precision—it's excellent.
  • J
    J. Alvarez
    CanadaSep 18.2026
    ★★★★★
    ★★★★★
    These replaced a bent factory support on our CNC router's Z-axis. Machining quality is genuinely good the flange face is perpendicular to the bore, no runout issues once installed. Weight savings over the original steel post is noticeable.

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