Founded in 1929 as “Grob Brothers,” Ben and Ted Grob made their mark in the industrial saw and filing machine industry. Working their way through the Great Depression in a 20 x 20-foot garage, these two young engineers designed and built some of the most dependable and affordable vertical band saws and continuous filing machines ever made.

Although the company was successful, in 1951 the brothers parted business ways to explore separate ventures. Ben, staying in the band saw industry, went on to form Grob Inc. At that time, he also had an idea for a new process of cold forming gear and spline-like forms on accurately ground bars.

This revolutionary method-known to many in the industry as “Grob Rolling” – was ahead of its time in the 1950s and is still the best today. In fact, Grob Rolling has not only changed the foundation of the company, but has also changed the thinking of many end-users looking for a better way to produce stronger and more economical parts.

 

 

 

 

 

 

 

 

 

Grob 4V-24 Band Saw

The 4V-24 is the most powerful metal cutting vertical band saws in its class. Heavy Duty Grob Inc. manufactured transmission with all cold rolled gears and splines for unequaled strength. Infinitely Variable speed range for complete control of your sawing needs. Frequency drive with dynamic braking available. Completely manufactured in USA.

4V-24 Standard Equipment

• 3 h.p. 230/460 Volt Motor (Totally Enclosed Fan Cooled Ball Bearing Double Shaft Motor)
• Infinitely Variable Speed 40-5000 F.P.M.
• Speed Indicator
• Balanced Cast Aluminum Pulleys, Ball Bearing Mounted, Oil Resistant Rubber Facing
• Heavy Cast Iron Table Tilts – 45° down right, and 10° down left
• 3/8 – 1/2″ Single Piece Hard Aluminum-Bronze Saw Guides

 

 

 

 

 

 

 

 

 

 

Grob 4V-36 Band Saw

The 4V-36 has an increased throat depth for larger applications. Heavy duty Grob Inc. 4 speed transmission with all cold rolled gears and splines. Infinitely variable speed range for complete control of your sawing needs. Band saw blade welder available for making any length blades from economical coil stock. Frequency drive with dynamic braking available.

4V-36 Standard Equipment

• 3 h.p. 230/460 Volt Motor (Totally Enclosed Fan Cooled Ball Bearing Double Shaft Motor)
• Infinitely Variable Speed 40-5000 F.P.M.
• Speed Indicator
• Balanced Cast Aluminum Pulleys, Ball Bearing Mounted, Oil Resistant Rubber Facing
• Heavy Cast Iron Table Tilts – 45° down right, and 10° down left
• 12″ Long Table Extensions
• 3/8 – 1/2″ Single Piece Hard Aluminum-Bro
• Bronze Saw Guides

 

 

 

 

 

 

 

 

 

 

Grob 6V-36 Band & Friction Saw

Powerhouse built to tackle your toughest needs. Heavy duty Grob Inc. manufactured transmission with all cold rolled gears and splines for extra strength.  With the ability to be used as a friction saw, cutting even hardened steel is a breeze. Mechanical safety brake on blade breakage.  6V-36 models are available with rolling table or extended work height.

Standard Equipment

• 15 h.p. Brake Motor – 230/460 Volt (Totally Enclosed Fan Cooled Ball Bearing Double Shaft Motor)
• 6 Speed Gear Box with Speed Indicator
• Infinitely Variable Drive 25 – 15,000 f.p.m.
• Friction Sawing Capable
• Wheel Brakes
• Heavy Cast Iron Table – Tilts 45° Down Right, and 5° Down Left
• Work Lights
• 36 5/8″ Diameter Vulcanized Pulleys

 

FOR MORE INFORMATION ON OUR GROB SAWS CONTACT SALES@SANSONMACHINERY.COM