Products

Driven by precision, trusted for performance. We provide CNC solutions that manufacturers rely on—every day, worldwide.

Newsroom

Explore our latest updates—from product launches and trade shows to success stories across the machining world.

PRODUCTS

Driven by precision, trusted for performance. We provide CNC solutions that manufacturers rely on—every day, worldwide.

Leichman CK6180 Heavy-Duty Hard Guideway CNC Lathe

Designed for heavy-duty cutting, featuring an integrated HT300 high-strength cast iron bed and a 600mm ultra-wide guideway structure, delivering exceptional rigidity and wear resistance for high-load machining.

ProjectContentUnitParameter
AbilityMaximum turning diameter on the bedmmΦ800
Maximum turning diameter on the cross slidemmΦ480
Center distancemm1000/1500/2000/3000/4000/5000
Bed widthmmFloor-standing bed, guideway width 600
SpindleRange of rotation ( Manual third gear)First gear 30–84; second gear 53–150; third gear 125–350; fourth gear 300–835
Spindle head/spindle through hole diametermmA2-11, Φ105 (Optional: A11, 130 mm bore diameter)
Chuck FormmmOrdinary chuck Φ315 Φ105
JourneyX/Z axis maximum travelmmX: 330; Z: Same as Max workpiece turning length
X/Z axis rapid traverse speedm/minX: 5; Z: 6
MotorManual third gearkW15kW Standard motor (servo motor optional)
X/Z axis feed motorN.m15/15 (Z-axis with 1:3 reducer)
Tool holderTool holder formVertical four-station
Knife sizemm280×280
TailstockTailstock formOrdinary manual
Sleeve diameter/stroke/bore tapermmΦ100/200/Mohs/(Mohs) 6
PrecisionRepeatabilitymmX-axis ≤ 0.0075 mm; Z-axis ≤ 0.01 mm
Surface Roughness (Steel)≤ Ra1.6
CNC systemStandardGSK980series,optionalFANUC,KND,Siemens
Other6180×1500 Dimensions (L×W×H)mm4000x2000x2000
6180×1500 Net weightkg5000
Key Features
  • Integrated Casting Design: The bed and base are cast as a single unit, significantly enhancing the overall structural rigidity of the machine.
 
  • Premium Material & Process: Made of HT300 cast iron with copper additives, undergoing secondary tempering and super-audio frequency hardening for maximum durability.
 
  • Ultra-Wide Guideway: A 600mm wide floor-standing guideway structure ensures stability during high-load machining tasks.
 
  • Powerful Spindle System: Equipped with a 15kW motor and a Φ105mm spindle bore, featuring manual 4-speed shifting to handle diverse cutting requirements.
 
  • High Precision & Finish: Achieves a repeatability of 0.0075mm (X-axis) and a surface roughness of ≤ Ra1.6 on steel workpieces.
    Key Applications
  • Large Workpiece Machining: Suitable for heavy-duty parts with a maximum swing diameter over bed up to 800mm.
 
  • Long Shaft Processing: Offers a wide range of center distances (from 1000mm up to 5000mm) to accommodate various workpiece lengths.
 
  • Heavy Machinery Manufacturing: The robust hard-guideway design is ideal for high-intensity production and heavy cutting forces.

Get a Quote

Submit your machining requirements for a custom solution proposal within 24 hours.

Get a Quote

Submit your machining requirements for a custom solution proposal within 24 hours.