Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
                                                                                                           
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FANUC A04B-0099-B181 DDR Quad-Axis Table with 260 mm Diameter 45 mm Through Hole and High-resolution Pulse Coder

Price Negotiable
Price: 100$
MOQ: 1
Delivery Time: 3-5 days
Brand: FANUC
Product Description
FANUC A04B-0099-B181 DDR QUAD-AXIS #STD ROTOR
Product Overview

The FANUC A04B-0099-B181#STD is a DDR (Direct Drive Rotary) Quad-Axis Table (the "#STD" suffix denotes the standard model).

This unit is a complete rotary (4th-axis) assembly specifically designed for FANUC ROBODRILL machining centers. It features a direct-drive mechanism (no gears), a built-in clamping system, and a high-resolution pulse coder for precise positioning. This assembly integrates the rotor (the rotating component of the motor) with the mechanical table.

Key Specifications
Specification Detail
Product Type DDR (Direct Drive Rotary) Table / Quad-Axis Assembly
Application FANUC ROBODRILL machining centers (4th axis)
Table Diameter 260 mm (approximately 10.2 inches)
Through Hole Diameter 45 mm (for bar stock or cables)
Weight Approx. 60.0 kg (132 lbs)
Key Components Motor Rotor, Built-in Clamp, High-resolution Pulse Coder
Year of Manufacture (Example) 2012 (as per a listing for an unused unit)
Important Considerations

When evaluating this component, keep the following points in mind:

  • Integrated Assembly, Not Just a Rotor: While your query includes "Rotor" in the description, the A04B-0099-B181#STD is a complete mechanical and electrical assembly (the entire rotary table). It is not a standalone motor rotor component.
  • Availability & Cost: New units can be expensive, with listings showing prices around $10,000 USD (¥75,812). However, specialized companies offer rebuild and repair services for this model at a lower cost (typically $6,000 to $15,000) to restore it to like-new condition, which can be a cost-effective alternative to purchasing a new unit.
  • Supporting Components: The proper operation of this table requires specific supporting parts, including:
    • Brake Pad: BP-FDB-01
    • Cable Assembly: BP-FDC-3S

If you need more details on the refurbishment process or compatible controllers for this unit, feel free to ask.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person Leon Lee

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