TCK52 Slant Bed CNC Turning Center - Mainland CNC Heavy Machine Tool

TCK52 ISO 230-2 Verified

Bed Casting Meehanite GC-275

Spindle Bearing P4 NSK / FAG

Factory Test 120h Continuous

Slant Bed CNC Lathes

TCK52 Slant Bed CNC Turning Center

Name: TCK52 Slant Bed CNC Turning Center
Brand: Mainland CNC
Price: 25000 USD
Availability: InStock

Heavy-Duty Slant Bed Turning Center with Live Tooling & C-Axis Turn-Mill Option

Max Swing Over Bed 520 mm

Max Turning Diameter 400 mm

Max Turning Length 650 / 750 mm

Slant Bed Angle 45° Monolithic Cast Iron

Spindle Nose A2-8 ISO Standard

Available Controller Configurations:

FANUC 0i-TF Plus with Dual Path / C-Axis Control SIEMENS SINUMERIK 828D with Transmit/Tracyl Milling Functions SYNTEC 22TA Turn-Mill Multi-Axis Controller GSK 988TA Industrial CNC Controller

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Parametric Technical Specifications

Standard ISO 230-2

Max Swing Over Bed

520 mm

Max Turning Diameter

400 mm

Max Turning Length

650 / 750 mm

Slant Bed Angle

45° Monolithic Cast Iron

Spindle Nose

A2-8 ISO Standard

Spindle Bore Diameter

86 mm (Bar Capacity 75 mm)

Spindle Speed Range

40 - 3,500 RPM

Main Motor Power

11 / 15 kW High-Torque Spindle Servo

Hydraulic Chuck Size

10-inch (250 mm) 3-Jaw Hollow Hydraulic Chuck

Turret Type

12-Station BMT55 Live Tooling Servo Turret (opt)

Live Tool Motor Power

3.7 / 5.5 kW (Max 4,000 RPM)

C-Axis Resolution

0.001° High-Precision Optical Encoder

Rapid Traverse (X/Z)

24 / 24 m/min

Tailstock Quill Diameter / Travel

Ø85 mm / 120 mm (Hydraulic Programmable)

Positioning Accuracy

±0.005 mm

Repeatability Accuracy

±0.003 mm

Machine Net Weight

4,500 kg

Key Engineering Advantages

✓ Integrated Turn-Mill capability: radial and axial live milling heads for complete part processing in one clamping
✓ High-resolution magnetic/optical C-axis spindle positioning encoder for high-precision contour milling
✓ Widened 45° bedway span providing superior resistance to torsional cutting deflection
✓ Programmable hydraulic tailstock body and quill controllable directly from G-code
✓ Large 75 mm bar capacity allowing large stock feeds for heavy mechanical bushings and pipes

Primary Industrial Applications

Oil and gas drill bit bodies, threaded couplings, and subsea valve spools

Automotive drive axles, commercial vehicle steering knuckles, and brake rotors

Aerospace turbine blade rings and hydraulic pump bodies requiring milled flats and cross holes

Agricultural and earthmoving machinery pin shafts and heavy hydraulic fittings

Engineering Overview

The Mainland CNC TCK52 eliminates secondary milling setups by providing high-rigidity rotary tool stations directly on the turning turret. By completing turning, eccentric milling, spline cutting, and bolt-hole tapping in one clamping, part concentricity and turnaround times improve dramatically.

High-Torque Live Tooling Mechanism

The BMT55 live tool turret utilizes internal bevel gear drives submerged in continuous oil circulation. The 5.5 kW rotary drive provides up to 55 Nm of torque at 4,000 RPM, effortlessly driving M16 taps into medium carbon and stainless steels.

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