Used parallel lathe HARRISON M460GH

Description

Harrison M460GH Parallel Lathe Used

Introduction to the Machinery

The Harrison M460GH Parallel Lathe is a used precision machine tool, known for its reliability and versatility. This parallel lathe is designed to offer excellent performance in the industrial and artisanal sectors. Equipped with advanced features, the Harrison M460GH is ideal for processing metals and other materials, thanks to its robustness and precision. In this data sheet, we will explore the specifications and features of the Harrison M460GH , providing a complete overview of the machine.

Visual Appearance and Construction

The Harrison M460GH Parallel Lathe has a robust and well-designed structure. Visually, the lathe has an industrial and solid appearance, made mainly of cast iron to ensure stability and reduce vibrations during use. The machine is characterized by a compact and functional design, with a large and well-structured bench.

Main Components:

Bench : Made of cast iron, with a width of 400 mm, designed to support large pieces and ensure stability.
Upper carriage : Equipped with a stroke of 190 mm and a width of 100 mm, it moves along the bench to perform turning.
Transversal Carriage : With a width of 203 mm and a stroke of 300 mm, it allows transversal movement for precise machining.
Spindle Nose : CAM-LOCK D1-8” system for safe and fast tool clamping.
Tailstock : Equipped with MT 5 morse taper, with a stroke of 145 mm and a quill diameter of 95 mm.

Technical Specifications

The Harrison M460GH is equipped with a series of advanced technical specifications that determine its effectiveness and versatility:

Tip height : 230 mm, guarantees the possibility of processing pieces of various sizes.
Maximum distance between the tips : 1500 mm, suitable for processing long and large diameter pieces.
Height of the Tips from the Floor : 1125 mm, for optimal ergonomics during use.
Max turning diameter on the bench : 460 mm.
Max turning diameter on the recess : 730 mm.
Max turning diameter on the trolley : 270 mm.
Bar passage : 80 mm, suitable for processing bars of different sizes.
Spindle Rotation Speed : Adjustable from 38 to 1600 rpm, to adapt to different processing needs.
Motor Power : 9.3 kW, which provides the power needed for intensive turning operations.

Usage Procedure

Preparation:
- Initial Inspection : Check that the machine is clean and in good condition. Check the lubricant level and functionality of the main components.
- Mounting the Piece : Fix the piece on the chuck using the CAM-LOCK D1-8” system, making sure it is well centered and secure.
Setting:
- Speed Adjustment : Select the spindle rotation speed based on the material and type of processing.
- Tool Setup : Mount the tools in the turret and adjust their position to achieve the desired results.
Turning operations:
- Startup : Turn on the machine and start processing the piece. Constantly monitor the machine to make sure there are no vibrations or anomalies.
- Machining : Use the commands to make the necessary cuts and machining. Adjust carriages and tips to ensure accuracy.
Conclusion:
- Removing the Piece : Once processing is completed, turn off the machine and remove the piece.
- Cleaning : Remove chips and clean the machine to keep it in good condition.

Matching accessories

The Harrison M460GH can be combined with a number of accessories to expand its functionality:

Bezel and Half Bezel : To support long workpieces and improve stability during machining.
Tool Holders : Different types of tool holders can be used to improve the versatility of the lathe.
Cooling System : To keep the temperature of the tools and the piece under control during intensive machining.

Formulas for Optimal Use

Cutting Speed (Vc):
$\frac{π \times D \times n}{1000}$
Where $D$ is the diameter of the workpiece and $n$ is the rotation speed in revolutions per minute (rpm).
Progress per Minute (f):
$\frac{V_f}{n}$
Where $V_f$ $V$ $_{f}$ is $n$ is the rotation speed.
Cutting Depth (ap):
$\frac{\text{Maximum diameter} - \text{Minimum diameter}}{2}$

Workable Materials

The Harrison M460GH is suitable for processing a variety of materials:

Ferrous Metals : Steel, cast iron, and other metal alloys.
Non-Ferrous Alloys : Aluminium, brass and bronze.
Plastic Materials : Hard plastics and polymers.

Maintenance

To ensure optimal operation of the Harrison M460GH :

Routine Maintenance : Carry out regular checks on lubricants and moving components. Clean the machine after each use to avoid accumulations of chips and dust.
Periodic Checks : Verifies alignment and calibration of major components to maintain accuracy.
Component Inspection : Check the wear status of parts such as the chuck, drills and carriages.

Evaluation of Good Used

To make sure your Harrison M460GH is of good quality:

Visual Condition : Check the machine for obvious damage or signs of excessive wear.
Functionality Tested : Make sure all machine functions are operational. Tests spindle speed and carriage movements.
Documentation : Request maintenance documentation and previous service evidence.

Sectors of Use

The Harrison M460GH is used in several industrial sectors:

Mechanical Workshops : For the processing of precision mechanical components and parts.
Metallurgical Industry : Suitable for turning ferrous and non-ferrous metals.
Precision Laboratories : Ideal for jobs requiring tight tolerances and high quality.

Advantages of Buying Used

Buying a Harrison M460GH brings several advantages:

Economic Savings : The cost of a used lathe is generally lower than a new one.
Reliability : Harrison lathes are known for their durability and performance even after years of use.
Optimal Value : With good quality control, you can get a high-quality machine at an affordable price.

In summary, the Harrison M460GH Parallel Lathe is an excellent choice for those looking for a high precision and reliable lathe. With its advanced technical specifications and proven robustness, it represents an excellent investment for precision workshops and laboratories.