High Volume Workhorse

B 350 Bridge Saw


Johnson Marble Bidge Saw B-350A

B-350 Bridge Saw Package Includes:


  • Control Panel with Joystick
  • Turntable with Pneumatic Stops
  • Variable Speed AC Controls on all axis
  • Steel Side Rails
  • 0-90 degrees Tilting Head Assembly
  • Digital Readout
  • Laser Alignment

Make You Successful

Our ultimate goal is to make you (our customer) successful. If you are not successful we are not successful. There is no doubt that there are many factors that effect how well each shop runs and how profitable it is. The cutting and finishing of stone is one variable that can be controlled to give you the most consistency.

Bridge Saw B-350

Bridge Saw Side Rails

Heavy Duty

Steel Side Rails

Heavy-duty steel 1-1/4" thick beam provides rigorous support and ensures accurate heavy material cutting. The power gantry carriage feed allows integrated rack and gears to extend for 12 feet of horizontal cutting and 13 feet of lateral movement of the gantry.

Adjustable Motor Head


Head assembly can be tilted at any angle

A motor driven lead screw that moves assembly a full 20 degree vertically accomplishes carriage elevation. Arbor motor with locking pin allows motor to be tilted at any angle up to 90 degrees with positive stops at 45 and 90 degrees. (Additional 45 degree increments optional).

Adjustable Table


Turntable with Pneumatic Stops

Pneumatic locking turntable with positive stops at 0, 45 and 90 degrees. (Additional 45 degree increments optional).

Joystick Controls

Fingertip Controls

Control Panel with Joystick

Features a finger tip control touch screen with automatic capabilities plus joystick.

Our Guarantee

One of the best decisions you can make is investing in the right equipment to move, protect and manage your materials and finished work. Johnson Marble Machinery offers accessories built from heave duty materials and finished with the same quality and high standards as our machinery.

JMM designs, builds and sells easy to use durable machinery. That means that any machine in the JMM family must be a significant improvement over our last design or other products in the industry. It's a philosophy that we have carried over our more that 25 years in business. Our products are designed and built on our campus in North Hollywood, California. No matter what size your business is - we make it easier for you. Our products are created with simplicity in mind; it just so happens that you will find them in some of the highest production shop in the United States. Our commitment to excellence is reflected in the number of happy customers we have - with over 700 machines installed in North America. From out line of bridge saws to out CNC controlled edge detail machines, our goal is to give every fabricator more productivity and to reward them with opportunities to increase their volume and create more profit. Our name on every machine we make - is your guarantee.