CK6160
ISO 230-2 Verified
Bed Casting Meehanite GC-275
Spindle Bearing P4 NSK / FAG
Factory Test 120h Continuous
Flat Bed CNC Lathes
CK6160 High-Capacity Flat Bed CNC Lathe
Large-Capacity Heavy-Duty Lathe for Large Diameters, Long Shafts & Oilfield Work
Max Swing Over Bed 630 mm
Max Swing Over Carriage 350 mm
Max Turning Length 1500 / 2000 / 3000 mm
Bed Width 400 / 460 mm Extra-Heavy Bedways
Spindle Bore Diameter 82 mm (Standard) / 105 mm (Big Bore Option)
Available Controller Configurations:
GSK 980TDi / 988TA Industrial Turning Suite SIEMENS SINUMERIK 828D FANUC 0i-TF Plus SYNTEC 22TA Turning Suite
Parametric Technical Specifications
Standard ISO 230-2 Max Swing Over Bed
630 mm
Max Swing Over Carriage
350 mm
Max Turning Length
1500 / 2000 / 3000 mm
Bed Width
400 / 460 mm Extra-Heavy Bedways
Spindle Bore Diameter
82 mm (Standard) / 105 mm (Big Bore Option)
Spindle Speed Range
16 - 1,400 RPM (Heavy Geared Headstock)
Main Motor Power
11 / 15 kW High-Power Spindle Drive
Chuck Configuration
Manual 315 / 400 mm Chuck or Pneumatic/Hydraulic
Toolpost Type
Heavy 4-Station Vertical or 6-Station Horizontal Electric Toolpost
Tool Shank Size
32 × 32 mm
Rapid Traverse (X/Z)
6 / 8 m/min
Tailstock Quill Diameter / Taper
Ø85 mm / MT5 Heavy-Duty Tailstock
Positioning Accuracy
±0.020 mm
Repeatability Accuracy
±0.010 mm
Machine Net Weight
4,200 kg (2000 mm version)
Key Engineering Advantages
- ✓ Monolithic heavy cast iron bed casting weighing over 3,000 kg with deep diagonal cross-ribbing
- ✓ Optional 105 mm spindle bore through-hole for large diameter tubular and casing turning
- ✓ Hardened and ground precision gears inside headstock operating in continuous oil bath
- ✓ Heavy-duty steady rest and follow rest available with roller bearings for long shaft turning up to 3 meters
- ✓ High-flow coolant delivery and protective splash guarding conforming to CE safety standards
Primary Industrial Applications
Heavy steel mill rollers, rubber machinery cylinders, and printing drums
Large petroleum couplings, drill collars, and downhole tool bodies
Marine propeller shafts, stern tube bearings, and winch drums
Large valve seats, turbine casings, and heavy mining vehicle pins
Engineering Overview
The Mainland CNC CK6160 is engineered for large-scale turning challenges. With a 630 mm swing over bed and center distances up to 3,000 mm, it accommodates heavy industrial rollers, large hydraulic cylinders, and large-diameter oilfield drill collars with unwavering stability.
Extra-Wide Reinforced Guideways
The 460 mm wide bed casting provides a wide support base for the carriage saddle. High-frequency induction hardening guarantees long-term geometrical alignment even when supporting workpieces exceeding 2,000 kg between centers.
Fast Factory Quotation
Solicitar Cotação Direta de Fábrica
Atendimento direto por engenheiros de aplicação. Receba especificações técnicas completas, preços FOB/CIF e prazo de entrega em até 2 horas úteis.
