Product Overview

John Bean’s 401 brake lathe is a cut above the industry. It has all the features shops need for fast, accurate and precision resurfacing of automobile and truck rotors, drums and flywheels. With "One-Cut" finish or Infinitely Adjustable Machining speeds, operators can set the feed carriage speed for one-cut finishes or for very fast machining and high production. The 401 also features two John Bean exclusives - Four Arbor Speeds and Precision Carriage Speed Control! Our Four Arbor Speeds feature allows operators to select any of four arbor speeds for "Like New" Micro-Finish results while turning the smallest sub-compact rotor or truck drum, which facilitates longer carbide cutter life over fixed speed lathes. With Precision Carriage Speed Control, once carriage speed is set the motor sends a speed sensitive signal to the electronic speed control module. The control module ensures the exact carriage feed speed is maintained throughout the entire resurfacing, no matter the condition of the surface. (Shown with optional Work Bench and Tool Board)

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Click on one of the section titles to learn more about the John Bean 401 Brake Lathe.

Features

401 Brake Lathes:

  • Provide a fast "One-Cut" finish
  • Resurface 5" rotors or flywheel faces, and 9" drum faces - a feature not found on most competitive units
  • Feature four arbor speeds, which provide a "Like New" micro-finish result while turning the smallest sub-compact rotor or truck drum - facilitating longer carbide cutter life over fixed speed lathes
  • Allow for quick changeover from disc to drum tools in seconds
  • Use individual high-torque gear motors for driving drum and rotor carriages
  • Are constructed from industrial-strength materials
  • Are UL/CSA Listed
  • SAVE TIME AND MONEY!

Specifications

Drive Motor 1HP (1,725RPM)
Drum/Rotor Carriage Motor 2 Gear Motors
Arbor Speeds 85, 110, 140, 185 (RPM)
Arbor Diameter (Standard) 1"
Maximum Arbor Weight (Standard) 150 lbs
Rotor/Flywheel Feed Rate Per Revolution 0.001" - 0.010"
Rotor/Flywheel Diameter Range 5" - 30"
Rotor/Flywheel Facing Travel 5"
Rotor Thickness Range 3"
Drum Feed Rate Per Revolution 0.001" - 0.012"
Drum Diameter Range 5" - 30"
Drum Facing Travel 9"
Shipping Weight 525 lbs
Power Requirements 120V, 1Ph, 60HZ

Accessories

Standard Accessories

Part Number Description
CW96 Hubless adapter, 1" bore (5.5" diameter) (2)
W115 Hubless adapter, 1" bore (4.750" diameter)
W114 Hubless adapter, 1" bore (4" diameter)
W108 Spring
BDL140 Drum chatter band
BDL251-1 Lamp
W110 Cone, 1" bore (3" - 4" diameter)
W111 Cone, 1" bore (2" - 3.125" diameter)
CW94 Cone, 1" bore (1.150" - 2.350" diameter)
W101 Spacer 1" bore, 2" long (2)
W99 Spacer 1" bore, 1" long
W98 Spacer 1" bore, 0.5" long
W220 Left lock nut
CL605A Tool plate assembly
W129 Bearing adapter, 1" bore (2.047" - 2.781" diameter)
W119 Bearing adapter, 1" bore (2.033" - 2.047" diameter)
W133 Bearing adapter, 1" bore (1.659" - 2.033" diameter)
W221 Wrench
W118 Bearing adapter, 1" bore (1.285" - 1.659" diameter) (2)
W224 Self-aligning spacer
W223 Self-aligning spacer
W230 Wrench 0.75"
CL503A Disc stabilizer assembly
W116 Chatter band 9.75"
W131 Chatter band 7"
W117 Chatter band 10.75"
CL538 Mounting shaft 10.5"
CL502A Boring bar assembly
W140 Tool holder (2)
W140-1 Tool bit holder (drum)

Optional Accessories

Part Number Description
JBC206RED Heavy-Duty Work Bench
JBC203RED Backboard
108963 Universal Hubless/Composite Adapter Set
00090488000 Carbide Bits (Set of 10)
TK4-1 Truck Tooling Kit - designed to mount most ¾ and 1 ton truck drums and rotors, including 4-wheel drive, on any 1" arbor (not shown)
W177 11/16" Arbor Kit
TK-1 Truck Tooling Kit
TK-1HD Truck Tooling Kit
20107023 Universal Hubless Adapter Set