Save time and money with in-house grinding and machining. High quality, premium services.
Lange Grinding & Machining: Our Equipment

Lange Grinding has invested in the largest and highest capacity equipment available to our midwest customers. This means we can take on any project you have, from the largest to the smallest, and still deliver accuracy and speed. While most grinding companies rely on 42” grinders, we have those that reach 144”. Additionally, our crane capacity is 40,000 pounds. There is no job too big or too small for Lange Grinding.

(14) Blanchard Grinder’s from 36″ – 144″

(14) Blanchard Grinder’s from 36″ – 144″

At Lange, we offer grinding services up to 156’’ diagonally, max height of 66’’, chuck size of 120’’ and a max weight of 40,000 lbs.

CNC Horizontal Boring Mill

CNC Horizontal Boring Mill

Table- 78" x 94" — X travel-157" — Y travel- 98" — Z travel- 78" — 105 Robotic Tool Changer

Bridgeport

Bridgeport

Bridgeport

350 Ton Straightening Press

350 Ton Straightening Press

350 Ton Straightening Press

16″ Diameter Engine Lathe

16″ Diameter Engine Lathe

16" Diameter Engine Lathe

Our Capabilities

Lange Grinding has invested in the largest and highest capacity equipment available to our midwest customers. This means we can take on any project you have, from the largest to the smallest, and still deliver accuracy and speed. While most grinding companies rely on 42” grinders, we have those that reach 144”. Additionally, our crane capacity is 40,000 pounds. There is no job too big or too small for Lange Grinding.

CNC Machining

We use our CNC machines to offer you complete machining capabilities from print to part.
CNC Machining

Grinding

For your biggest grinding projects, count on Lange Grinding for accuracy, speed and the highest quality without the need for further shipping.
Grinding

Quality Control

Quality and accuracy: Its what keeps us in business and what keeps our customers coming back. Our measuring equipment is inspected and certified annually. We...
Quality Control

40,000LBS Lifting Capacity

For parts that weigh 20,000 pounds or more, you can’t choose any grinding provider. We maximize our value by providing 40,000-pound lifting capacity to our c...
40,000LBS Lifting Capacity

Straightening Press

Do you have plates out of flat? Let us help; with our 350Ton straightening press we can generally press pcs up to 6.5” thick. Contact us for more details.
Straightening Press

Planer Milling

Our planer mills can handle pcs weighing up to 20 tons. For accurate, heavy duty milling look no further than Lange Grinding and Machining.
Planer Milling
INDUSTRIES WE SERVE

For over 30 years we have been servicing a multitude of industries and customers. We deliver solutions as committed and unyielding as yours. Whether you are working with aluminum, stainless steel, alloys, or even AR500, we have the expertise and the equipment to deliver excellence. We save you time and money by offering grinding and machining services in house. Make Lange Grinding your one-stop shop.