Two Way HMC

TWH Series

Two-Way Horizontal Machining Center is the finest product built with decades of research and experience in machine tool manufacturing.

Brand Story

The objective is to obtain complete flexibility to accommodate different components, higher productivity, efficiency, reduced floor space & running cost. The machine construction is a column moving series and it helps bigger envelop, better chip disposal, higher load carrying capacity, and ease of maintenance. Ensures competitive manufacturing.

  • Roller-type guideways for all linear axes
  • Precise ball screws for all the linear axes
  • Electronic counterbalance for vertical axes
  • Automatic Centralised Lubrication System
  • AC Servo Drives for all axes
  • Energy-saving function
  • 3-tier signal tower lamp
  • Machine lamp
  • Coolant gun
  • Fixed table
  • Front Gauge Panel
  • High-pressure coolant through spindle system- 16 bar/40bar
  • Tool magazine capacity of 40 tools
  • Linear Glass scale continuous Rotary table(0.001 degree * 36,000)
  • Measuring probe
  • Hydraulic connections for fixture through Rotary distributor(top side)
  • AC unit for electrical cabinet
  • Overhead shower wash
  • Automatic Pallet Changer
  • 1*360 index table
  • HSKA100 Spindle taper & tool magazine

Watch Two Way HMC Live in Action!

Specifications

Capacity

CapacityUnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Travel(X-Axis)mm650650800800
Travel(Y-Axis)mm510510560560
Travel(Z-Axis)mm510510560560
Minimum distance b/w spindle facemm7006501200500
Maximum distance b/w spindle facemm1700167023001620
Spindle center to tabletopmm150150190150
Loading height from ground to Table/Pallet topmm1050105010801140
Rapid Traverse- X/Y/Z-stdm/min40/40/4040/40/4040/40/4040/40/40
Feed ratemm/min1-10,0001-10,0001-10,0001-10,000
Table size(Fixed tab)lemm1200*600NA1500*500NA
Max. Load on Fixed Tablekg1000NA2000NA

Auto Pallet Changer

Auto Pallet ChangerUnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Pallet size2 nosNA500*400NA800*630 mm
Weight carrying capacitykgsNA400NA100(x2)
Pallet change timesecNA12NA16

Index Table

Index table(optional)UnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Table sizemmNA500*400NA800*630 mm
Index tableNA1 x 360deg(opt)NA1 x 360deg
Indexing accuracysecNA=/- 5 arcNA=/- 5 arc

 

Spindle

Spindle (LH & RH side)UnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Spindle tapertypeBT 40(HSK A 63)BT 50(HSK A 100)
Spindle taper-stdrpm8000800060004500
Spindle speed- opt1 (2 speed Gearbox)rpmNANANA2 speed gear box
Spindle speed- opt2 (Belt reduction)rpm53005300NANA
Spindle power- Std.UnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Cont./ 30 min.ratingkW11/7.5(15.11)15/11(18.5/15)
TorqueNm70(140)140(254)300(350)
Spindle power- Std.UnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Cont./ 30 min.ratingkWNA15/18.5

 

Automatic Tool Changer

Automatic Tool Changer (LH & RH side)UnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Tool change systemtypeTwin Arm
Tool storage CapacityNos24(40) tools24(40) tools
Max tool dia with all pockets fullmm75120
Max tool dia with adjacent pockets emptymm125220
Max tool lengthmm200400
Max tool weightkg81520
Tool to tool timesec3.54.55

Installation Data

Installation DataUnitTWH-40(FT)TWH-40(RP)TWH-50(FT)TWH-50(RP)
Floor space(LxB)mm x mm6500 x 50007700 x 60008000 x 6000
Height(H)mm x mm3000
Basic Machine weightkg13000140002000022000
Total connected load(Basic std machine)kVA50555560
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Applications

A two-way HMC (Horizontal Machining Center) is a specific type of machining configuration where the machine has two separate worktables or pallets, allowing for efficient service and handling of complex products. This setup allows for alternating between two workpieces, meaning while one is being machined, the other can be loaded or unloaded. This dual-pallet system improves efficiency and reduces downtime because the machine continues cutting without interruptions.

Key features and benefits of a two-way HMC

  1. Increased Productivity: The alternating pallet system in two-way HMC allows continuous machining. When one part is being machined, the operator can prepare the next part on the second pallet, significantly minimising idle time.

  2. Flexibility in Operation: Since there are two pallets, different workpieces or jobs can be set up on each pallet. This enables quick job changeovers, increasing flexibility, especially in batch production or mixed manufacturing environments.

  3. Reduced Setup Time: By using two pallets, the setup time for the next part is done while the machine is still running. Two-way HMCs allow manufacturers to maintain a higher level of efficiency without stopping the machine for loading and unloading.

  4. Versatility for Complex Parts: Two-way HMCs are ideal for complex parts that require machining on multiple sides, making them a go-to solution for many companies. The pallets can rotate or allow for reorientation of the part without needing to remove it from the machine.

Applications of two-way HMCs

Automotive Manufacturing: Two-way HMCs play a key role in automotive production, especially for high-volume parts such as engine blocks and transmission housings. The continuous machining provided by alternating pallets ensures efficient, nonstop production. This is especially valuable in batch manufacturing environments, where minimising downtime leads directly to increased output and faster turnaround times for complex automotive components.

Aerospace Components: Precision machining in aerospace benefits significantly from two-way HMCs. Complex components like turbine blades and landing gear parts require multi-axis machining with minimal interruptions. The dual-pallet system allows for quick transitions between workpieces, enabling the production of different components without stopping the machining process. This setup ensures both flexibility and speed in a sector where accuracy and time are critical.

Medical Device Manufacturing: Medical device manufacturers utilise two-way HMCs to produce complex devices like surgical tools and implants. Since these parts often require high precision and intricate detailing, the ability to continuously machine parts without retooling delays is a major advantage. The alternating pallets help manufacturers maintain a smooth workflow, reducing setup time and increasing the rate at which high-precision medical devices are produced.

Energy Sector: Large, robust components needed in the energy sector, such as valves and turbine parts, benefit from the nonstop operation of two-way HMCs. This machine configuration allows for efficient handling of large workpieces without the downtime typically associated with manual changes, making it a standard in modern manufacturing. Continuous operation ensures that parts essential for oil and gas or power generation are produced quickly, meeting high demand without sacrificing quality.

Heavy Equipment Manufacturing: For heavy machinery production, two-way HMCs excel in machining large, complex components like gear housings and structural parts for construction and agricultural equipment. The dual-pallet system maximises uptime by enabling work on one component while another is being set up, making it possible to meet the high production demands of the industry more efficiently.

Tool and Die Making: In tool and die making, where precision and complexity are paramount, two-way HMCs ensure smooth transitions between machining tasks. This system allows for alternating between different sections of a mould or die, greatly reducing the setup time between processes. The continuous machining capability makes two-way HMCs especially effective for producing moulds and dies with intricate shapes and fine tolerances.

Defence and Military Applications: Defence manufacturing requires high-precision parts produced on tight schedules. Two-way HMCs help meet these demands by providing continuous machining for critical components, such as weaponry and military vehicle parts. The dual-pallet system ensures that production is uninterrupted, helping to meet the defence industry’s stringent requirements for both quality and turnaround time.

General Manufacturing: For general manufacturing, the versatility of two-way HMCs makes them invaluable in producing a wide range of parts and components. The alternating pallet system allows manufacturers to efficiently manage different jobs or handle high-volume production without idle time. Whether producing small, intricate parts or larger components, two-way HMCs help streamline operations and reduce lead times in various manufacturing contexts.

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