Insitu Crank Pin Grinding Machine

Price 3000 USD ($)/ Set

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MOQ : 1 Set

Insitu Crank Pin Grinding Machine Trade Information

Minimum Order Quantity
1 Set

Supply Ability
10 Sets Per Month

Delivery Time
3 Days

About Insitu Crank Pin Grinding Machine

In-Situ Crank Pin Grinding Machine is a highly specialized tool engineered for on-site restoration of crankshaft crank pins without the need to dismantle the engine or transport the crankshaft. Designed with reliability, mobility, and precision in mind, this machine enables in-place grinding and polishing of crank pins, offering a fast and economical alternative to workshop repairs.

Why Choose In-Situ Crank Pin Grinding?

In traditional repair setups, a damaged crankshaft typically requires complete removal and shipment to a dedicated machining facility. This process is not only time-consuming but also costly. The in-situ crank pin grinding solution eliminates that need, enabling you to:

Grind crank pins directly inside the engine block
Avoid engine disassembly
Reduce downtime and maintenance costs
Ensure consistent precision and surface finish on-site

Versatile On-Site Grinding Solution

The Insitu Crank Pin Grinding Machine offers unmatched flexibility for maintenance teams, allowing crankshaft grinding to be performed on-site, within the engine block, and without time-consuming shaft removal. Suitable for diameters ranging from 35 mm to 700 mm, the machine is ideal for both large and small industrial engines.

Precision and Surface Finish

This portable grinding machine ensures high accuracy, achieving close tolerances up to 0.02 mm and an impressive surface finish below Ra 0.2. It leverages high-grade carbide inserts and an integrated coolant system to maintain consistent, high-quality results during each operation.

User-Friendly and Safe Operation

Designed with user safety in mind, the machine features an emergency stop and operator safety shield. It operates manually, allowing skilled technicians to control feed and tooling effectively, while the lightweight build makes it easily transportable between sites.

FAQs of Insitu Crank Pin Grinding Machine:

Q: How does the Insitu Crank Pin Grinding Machine operate on-site without dismantling the crankshaft?

A: The machine is designed to be portable and can be directly mounted onto the crankshaft in the engine block. Its lightweight structure and manual feed system enable technicians to perform grinding operations onsite, eliminating the need for time-consuming shaft removal or engine disassembly.

Q: What crankshaft sizes can the Insitu Crank Pin Grinding Machine handle?

A: The machine is capable of grinding crank pins and main journals with diameters as low as 35 mm and up to 700 mm, ensuring suitability for a wide range of engine sizes and configurations.

Q: What accuracy and surface finish can be achieved with this machine?

A: It achieves close dimensional tolerances up to 0.02 mm and produces a surface finish with a Ra value less than 0.2, delivering high-quality, precisely machined crankshaft journals.

Q: When is it recommended to use an insitu crank pin grinding solution?

A: Insitu crank pin grinding is recommended when downtime needs to be minimized and transporting the crankshaft is impractical. It is ideal for regular maintenance, emergency repairs, and overhaul projects where rapid restoration of crankshaft journals is crucial.

Q: Where can this machine be used effectively?

A: The machine is suitable for power plants, marine vessels, diesel generators, and heavy industrial enginesany location where crankshaft repairs are needed and shaft removal is unfeasible.

Q: What is the grinding process utilized by the machine?

A: The process involves mounting the machine onto the crankpin or main journal, manually feeding the carbide tool insert, and using variable rotational speeds up to 1200 RPM. The integrated coolant system maintains optimal temperature and surface integrity during grinding.

Q: What benefits does the Insitu Crank Pin Grinding Machine provide to users and industries?

A: Key benefits include minimized machine downtime, substantial cost savings from in-place repairs, portable usability, and exceptional precision. The machines safety features, easy control, and adaptable voltage range further enhance operational efficiency.

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