Independent Brake Lathe Parts and Service

Independent Brake Lathe Parts and Service

Independent Brake Lathe Service Inc.
(800) 997-3537 or (818) 367-3537


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Independent Brake Lathe Service Inc - Buy & Sell Used AMMCO Brake Lathes for Sale - Find AMMCO Brake Lathe Parts

Ammco 4000B Brake Lathe

Ammco® Brake Lathe

Model 4000B-SP Single Pass Disc/Drum

Proven Performance, Legendary Reliability with One Pass Machining

Key Features

  • One Pass Finishes
    One pass design provides
    exceptional rotor finish.
  • Positive Rake Tool Bits
    Create precision machined surfaces that meet or exceed OE specifications.
  • Forged Alloy Steel Arbor Two tapered mounting surfaces add stability and handle up to 100 lbs..
  • Rigid 44-Pound Spindle
    Has the strength for
    long-term precision
    and durability, even
    with larger loads.
  • Patented Floating
    Spindle Design

    Extra large bronze bearings reduce pressure and wear. Larger drive gear adds life.
  • Quick Drum to Rotor
    Converts from drums to rotors in less than 30 seconds. With optional arbor, can machine drums to 200 lbs.
  • Twin Cutter Tool
    Simultaneously re-surfaces both sides rotor.
  • Micrometer Precise
    Depth of cut dials embossed in metal and calibrated in both thousandths of an inch
    and tenths of a millimeter.
    Easy reset to zero.
  • Full Drum Support
    Hex boring bar guarantees correct tool angle for drums.
  • Patented Positive
    Oiling System
    Constant lubrication
    when switched on. No
    metal to metal contact
    between bearing and
    spindle. Reduces wear
    for longer life.
  • Feed Slide Protection
    Keeps travel surfaces free of dirt and chips.
It's more efficient than ever because it integrates single speed spindle and feed rates for one pass precision finishes. Technicians can turn standard work quicker and easier. The 4000B-SP uses positive rake toolbits for quality cuts you can see, time after time. The result of this simplification is one of the most accurate, durable, and easy-to-use machines you could ever put into your shop.

One-Pass Finishing Means You Complete The Job Faster
The Ammco 4000B-SP is designed for speed. It cuts rotors in one pass, with a high-quality finish. Positive rake tool bits allow for precision turning that produces superior machined surfaces every time. Set it and forget it.

Easy, Efficient Operation
Work quickly and efficiently. Ergonomics are designed for minimal operator movement. Twin cutter dials and depth of cut are clearly marked, and even new operators can quickly turn rotors like seasoned professionals.

Superb Accuracy For Your Customer Satisfaction
Like every Ammco brake lathe, the 4000B-SP is a precision tool that cuts to one-thousandths of an inch tolerances. With today’s more sensitive vehicles, this helps ensure customers get smooth braking and complete satisfaction.

Industry Leader In Durability
Many Ammco 4000s are still in service after 40 years of continuous use. Massive “floating spindles” offer superior weight support, and a unique patented system provides a constant oil feed to bearings. It’s
designed to work like brand new—for a long, long time.

Customize A Lathe Package For Your Shop
If you're just starting out or need a completely new brake station, Ammco Brake Service Solutions can fill all of your needs. Select from
a wide assortment of benches, lathes, micrometers, adapters and other helpful accessories.


Maximum Rotor Diameter
Maximum Rotor Thickness
Brake Drum Diameter
Minimum 6", Maximum 28"
Maximum Drum Depth 6.875"
Spindle Travel 6.875"
Spindle Speed
100 RPM
Spindle Feed Speed Drum 0.005 in/rev
Cross Feed Speed Rotor 0.002 in/rev
Maximum Load
Standard 1" Arbor, 100 lbs.
Rotor Feed Rate
Floor Space Requirements
48" width x 34.5" depth
Electrical Requirements Standard 115v AC, 20A @ 60 Hz, 1Ph
Shipping Weight
365 lbs.
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Youtube Videos

Turning Rotors FAST!

Good Ammco Brake Lathe habits for Best Performance.

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Member of SEMA

The Ammco ® mark is a registered trademark of Hennessy Industries, Inc.
Independent Brake Lathe Parts is not affiliated with Hennessy Industries Inc. in any way.


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Independent Brake Lathe Service Inc - Buy & Sell Used AMMCO Brake Lathes for Sale - Find AMMCO Brake Lathe Parts