High-Speed CNC Drilling Machine

Worktable-Mobile High-Speed CNC Flat Drilling Machine

Materials:The bed and worktable are made of HT250 cast iron

The guide rails are made of GCr15 high - carbon chromium steel

Parameter TLMZ12 TLMZ16

Maximum Processing Size (Length × Width) 1200×1200 mm 1600×1600 mm

Worktable Stroke (X - axis) 1200 mm 1600 mm

Spindle Motor Power 22 kW 22 kW

Total Power 40 kW 40 kW

Description

Gantry and Worktable:The gantry is fixed. The worktable moves along the X - axis, guided by precision linear rolling guides and driven by an AC servo motor and ball screw.The ram - type drilling power head moves along the Y - axis, and the spindle feeds vertically along the Z - axis with a stroke of 600 mm. Power Head System:The standard configuration includes 1 BT50 spindle power head. The maximum drilling diameter is φ30 mm, and it is suitable for high - pressure internal cooling (2 MPa) and low - pressure external cooling (0.2 MPa) modes.The spindle speed range is 5–4500 rpm, and it supports high - speed steel twist drills and carbide drills.
Worktable-Mobile High-Speed CNC Flat Drilling Machine

Features

Efficient and flexible

The worktable - mobile design is suitable for quick positioning of small and medium - sized workpieces, increasing the processing efficiency by 40%.

High - Precision Control

The Siemens 808D system integrates pitch error compensation, ensuring a hole pitch accuracy of ±0.1 mm.

Low - Energy - Consumption Design

Driven by an AC servo motor, the energy consumption is reduced by 20%, supporting green production.

Easy Maintenance

The external lubrication system and modular structure extend the maintenance cycle by 30%.

Working Principle

Worktable-Mobile High-Speed CNC Flat Drilling Machine
Dynamic Worktable Drive:The worktable is driven by a servo motor to move along the X - axis, with a maximum speed of 8 m/min, suitable for quick positioning.The ram - type power head moves along the Y - axis with a stroke of 180–260 mm, supporting parallel processing of multiple hole positions. Cutting System:The spindle adopts a high - pressure internal - cooling cycle (2 MPa), suitable for high - speed drilling with carbide drills (at a speed of 4500 rpm).The rapid movement speed of the tool holder is 8 m/min, facilitating efficient switching between rough and finish machining. Accuracy Assurance:The CNC system compensates for backlash and thermal errors in real - time, ensuring a hole position accuracy of ±0.05 mm.

Techspecs

ParameterUnitTLMZ12TLMZ16ParameterUnitTLMZ12TLMZ16
Processing Range


Positioning Accuracy


Length × Widthmm1200×12001600×1600X-axismm0.050.05
Worktable


Y-axismm0.050.05
T-Slot Widthmm2222Repeat Positioning Accuracy


Drilling Head


X-axismm0.0250.025
Quantitypcs11Y-axismm0.0250.025
Spindle Taper
BT50BT50Chip Removal System


Max. Drilling DiametermmΦ60Φ60Type
Chain PlateChain Plate
Max. Thicknessmm300300Quantitypcs22
Spindle Speed Rangerpm5–45005–4500Speedm/min11
Spindle Motor PowerkW2222Motor PowerkW0.750.75
Spindle-to-Table Distancemm200–800200–800Cooling System


X-axis (Worktable Longitudinal)


High-Pressure Internal CoolantMPa/L/min/kW2/40/42/40/4
Travelmm12001600Low-Pressure External CoolantMPa/L/min/kW0.2/30/0.20.2/30/0.2
Max. Speedm/min88Hydraulic SystemMPa/L/min/kW7/30/47/30/4
Motor Power/TorquekW/N·m2.2/112.2/11Automatic Lubrication


Y-axis (Spindle Transverse)


Lubrication PressureMPa2.52.5
Travelmm12001600Lubrication Volume per CyclemL0.120.12
Max. Speedm/min88Lubrication Intervalmin3–103–10
Motor Power/TorquekW/N·m2.2/112.2/11CNC System
Siemens 808DSiemens 808D
Z-axis (Spindle Vertical)


Power & Weight


Travelmm600600Total PowerkW~40~40
Max. Feed Speedm/min66Total WeightT~12~15
Motor Power/TorquekW/N·m3.0/163.0/16Dimensions (L×W×H)mm4900×3300×37005700×3800×3700


Application & Case

General Machinery: Precision drilling of flange sealing surfaces and gear discs.

Automotive Manufacturing: Machining multiple holes on brake discs and drive shafts.

Petrochemical Equipment: Drilling small tube sheets and valve flanges.

Mold Industry: Machining positioning holes and cooling holes on mold plates.


FAQ

Yes, it can integrate robots or gantry robots (interfaces and space need to be reserved).
It is recommended to replace the coolant filter element every 300 hours and clean the pipeline every 1500 hours.
The maximum thickness of the standard model is 50 mm, and that of the customized model can be extended to 100 mm (the Z - axis stroke needs to be adjusted).
It provides 1 year of free warranty, lifetime technical support, and responds to fault reports within 24 hours in China.

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NewBee Machinery provides high quality shaft, bearing, gears, CNC machines and other customized mining machinery.

20 Year Experience

NewBee Machinery has 20 years’ experience in customize machinery parts.

Professional R&D Team

Professional and effective research and design team

Advanced Processing Equipment

We have advanced large CNC centner and processing equipment.

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Send an Inquiry

If you are looking for customized machinery parts, precision bearings or CNC Machinery, feel free to contact us and our team will reply within 48 hours.

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Luoyang City, Henan, China

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