Direct procurement1986 Model

Sell your Heald Machine Co 171-SIZEMATIC today.

MTE does not act as a broker, nor do we buy on consignment. We buy machinery and assets outright and arrange the pickup.

Make: Heald Machine Co
Model: 171-SIZEMATIC
Year: 1986
Category: CNC Grinding Machines
Condition: Used / Surplus

Jason PuuriOwner, Superior Machine & Tool, Inc.Message From MTE Owner

Jason sets final pricing on the machines MTE buys.

Heald Machine Co 171-SIZEMATIC Specifications

Maximum Swing Diameter: 13-3/4"
Maximum Swing over Table: 11-3/4"
Swing Inside Standard Guard Diameter: 8"
Maximum Length of Hole: 3"
Maximum Diameter of Hole: 2"
Minimum Diameter of Hole: 1/8"
Maximum Included Angle: 60 degrees
Center of Chuck Spindle from Floor: 44"
Diameter of Work Head Spindle Flange: 6"
Table Travel: 12"
Table Speed - Rapid Traverse: 35 FPM
Table Speeds for Grinding: 0-20 FPM
Work Head Speed: 960 or 1360 FPM
One Turn of Cross Feed Hand Wheel: .060" on dia.
Maximum Power Cross Feed: .042" on dia.
Wheel Wear Compensation: 0 - .004"
Work Head Motor: 1 HP - 1800 RPM
Oil Pump Motor: 1-1/2 HP - 1800 RPM
Wheel Head Motor: 5 HP - 3600 RPM
Coolant Pump Motor: 1/4 HP - 1800 RPM
Capacity of Oil Tank: 10 gallons
Capacity of Coolant Tank: 55 gallons
Net Weight of Machine: 5,400 lbs.
Additional Features: Marposse E-9 gauge system, Rough and Finish Timer, Vari Speed Work Head, 0-1200 RPM, Reciprocation or Plunge, Single or Double Back Off, 3 Jaw Chuck.

Do you have a Heald Machine Co 171-SIZEMATIC to sell?

We are actively seeking a 1986 Heald #171-Sizematic internal grinder. This robust CNC grinding machine features a maximum swing diameter of 13.75 inches and a swing over table of 11.75 inches, making it ideal for various grinding applications. With a maximum hole length of 3 inches and a diameter of 2 inches, it can accommodate a wide range of workpieces. The machine's table travel reaches 12 inches, and its table speed can be adjusted for grinding from 0 to 20 feet per minute, ensuring precision and efficiency in operations. Equipped with a powerful 5 HP wheel head motor running at 3600 RPM, the Heald #171-Sizematic guarantees high-performance grinding.

The work head speed options of 960 or 1360 FPM provide versatility, allowing operators to select the ideal speed for their specific tasks. Additionally, the machine includes a Marposse E-9 gauge system, rough and finish timer, and vari-speed work head, offering advanced features that enhance usability and precision. With a weight of 5,400 lbs, this machine is built to last and deliver consistent results. The coolant and oil pumps are also robust, with capacities of 55 gallons and 10 gallons respectively, ensuring efficient operation and maintenance. The Heald #171-Sizematic combines advanced technology with reliable performance, making it a valuable addition to any machining facility.

If you have a 1986 Heald #171-Sizematic internal grinder for sale, we would love to hear from you. At Superior Machine Tools, we specialize in purchasing used CNC machines and offer competitive prices for quality equipment. Contact us today to discuss your machine and see how we can assist you!