JTGK‑800i CNC Machining Center – Compact & High-Performance Precision

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For manufacturers requiring agility, high accuracy, and compact footprint in CNC machining, the JTGK‑800i CNC Machining Center from Kejie Technology offers a powerful solution. Tailored for industries such as mold-making, automotive prototyping, aerospace components, and medical devices, this mid-sized machine delivers exceptional rigidity, automation, and repeatable precision.

At a Glance: JTGK‑800i Capabilities

Work Envelope: X/Y/Z travel of 800 × 500 × 450 mm—perfect for medium-sized parts.

Spindle Flexibility: Standard 15,000 RPM high-speed spindle, optionally upgradeable to 20,000 RPM for ultra-fine finishing.

Tool Handling: 24+1 position automatic tool changer (ATC) reduces cycle times and manual intervention.

Linear Motion: High-precision linear guides and ball screws ensure micron-level positioning accuracy.

Rigid Structure: Cast iron body with optimal finite-element design minimizes vibration during heavy cuts.

Why the JTGK‑800i Stands Out

This machining center is designed for users who need CNC performance without occupying industrial floor space reserved for larger units:

High Accuracy & Finish: Ideal for producing tight-tolerance parts, smooth surfaces, and complex geometries.

Productivity Optimized: Built-in coolant system and chip conveyor enable longer unmanned runs.

Customizable Configuration: Optional 4th-axis rotary table, mist filtration system, and brand-specific CNC (FANUC/Mitsubishi) enhance flexibility.

Compact & Efficient: Compact footprint and readily accessible components make it workshop-friendly.

Technical Overview

Feature	Specification
Travel (X/Y/Z)	800 / 500 / 450 mm
Table Size	900 × 500 mm
Spindle RPM	15,000 RPM (upgradeable to 20,000 RPM)
Tool Magazine	24+1 ATC
CNC Controller	FANUC or Mitsubishi
Linear Guiding System	High-accuracy rails and ball screws
Dimensions	2050 × 1750 × 2100 mm

Ideal Industries & Applications

Mold & Die Making: Precision EDM electrodes, cavity plates, and detail-critical mold components.

Automotive Prototype Parts: Brake caliper housings, manifold prototypes, and suspension components.

Aerospace Components: Medium-sized aluminum or titanium brackets, housings, and fixture parts.

Medical & Healthcare Devices: Surgical tool housings, prosthetic components, and imaging system parts.

Automation and Smart Features

The JTGK‑800i is equipped for modern manufacturing demands:

24+1 ATC enables sequential machining with minimal downtime

Optional Rotary 4th Axis facilitates contouring and complex geometries

PSC-compatible CNC with FANUC/Mitsubishi control for precision and familiar UI

Coolant Tank & Chip Conveyance maintain clean operations and prolong tool/spindle life

Why Partner with Kejie Technology?

Experienced CNC builder with over 20 years of precision machine design

Solutions tailored to customer workflow and part profile requirements

After-sales service: commissioning, training, parts supply, and global support

ISO & CE certification and proven installations in 40+ countries

Explore the JTGK‑800i

Combining compact design, powerful machining, and automation, the JTGK‑800i CNC Machining Center provides an ideal balance between efficiency and precision. It’s perfect for machine shops and industrial users looking to elevate capacity without compromising floor space.

Visit the official product page now to view full specifications, download product catalogs, and contact Kejie Technology for tailored demonstrations and quote options.

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JTGK‑800I CNC MACHINING CENTER – COMPACT & HIGH-PERFORMANCE PRECISION

JTGK‑800i CNC Machining Center – Compact & High-Performance Precision