Dependability through comprehensive manufacturing capabilities
TTB-36 Series TTB-36BM
Model Number: TTB-36BM
Max. working length：680/1430/2180mm
Max. turning diameter：Ø420mm
Massive, rigid 45° Slant Bed of Oil Lathe Construction
Rigid Machine Structure
- The 45° slant bed is one-piece manufactured from high quality Meehanite cast iron, stress relieved. This results in maximum stability of structural material and deformation-free performance for years.
- The structure is analyzed by 3D Finite Element Analysis to achieve superior rigidity.
- Extra wide box ways on X, Z-axis are excellent for heavy duty cutting. The box ways are hardened and precision ground, contact slider coated with TURCITE-B. These box ways provide outstanding wear resistance and make the machine ideal for heavy duty cutting.
Big Hole Through Spindle (TTB-36B Series)
- Hole through spindle 165mm.
- Max. Spindle speed 1650 rpm.
- Chucks are mounted of front and rear end of spindle, ensuring high cutting accuracy and stability when cutting big bar stock.(OPT.)
- Specially designed for cutting big pipes and bar stock. Ideal for machining applications for petrochemical equipment.
he hydraulic turret is driven by hydraulic servo indexing motor, which is combined with the use of high precision clutch for positioning. This design provides fast and accurate tool change.
Spindle Gear Box
The rigid gearbox body combined with Japan imported gear, that are manufactured from Cr-Mo alloy steel, precision ground and carburization treated, These excellent gears provide high efficiency, low thermal growth and low noise transmission features.
Rigid Spindle Headstock
he massive spindle headstock construction assures outstanding stability when performing heavy duty cutting.
High Precision spindle
The spindle runs in double row cylindrical roller bearing and high precision angular contact thrust bearings, providing superior axial and radial loading capability under heavy duty cutting conditions.
Hydraulic 3-jaw Chuck
The hydraulic 3-jaw chuck is standard equipment.
3-jaw chuck diameter varies with the machine model 10"/12"/15"/18" to choose from.
A foot switch is provided for controlling chuck clamping and unclamping, providing added convenience and efficiency.
The tailstock quill movement is actuated by hydraulic system for convenient work piece clamping.
Programmable Tailstock (OPT.)
The tailstock movement can be controlled by programs to save manual operation and time, while upgrading efficiency of operation.
Manual/Automatic Tool Length Measuring Device (OPT.)
The manual/automatic tool length measuring device is applied for convenient tool setting, wear compensation and breakage detection.
|CAPACITY||Swing over bed||mm||Ø650||Ø650||Ø700|
|Swing over saddle||mm||Ø480||Ø480||Ø550|
|Max. turning diameter||mm||Ø420|
|Max. working length||mm||680||1430||2180|
|Distance between centers||mm||890||1640||2390|
|FEEDRATE||Axial rapid feedrate||m/min||X:16, Z:20||X:16, Z:20||X:10, Z:12|
|Spindle bore diameter||mm||Ø165|
|TURRET||Turret type and storage capacity||-||VDI 50 / 6+6|
|Square tool dimension||mm||32x32|
|Boring tool dimension||mm||Ø50|
|M-axis tool speed||rpm||3000|
|M-axis tool motor output(cont./15 min)||KW(HP)||3.7/5.5 (5/7.3)|
|MOTOR||Spindle motor output (cont./30 min.)||KW(HP)||18.5/22(25/30)|
|Axial servo motor output||KW(HP)||X:4.0, Z:4.0
■ All specifications, dimensions and design characteristics are subject to change without prior notice.
|FANUC 0i-T Control||Hollow Hydraulic 3-jaw Chuck 15"/18"|
|Hollow Hydraulic 3-jaw Chuck||Spindle Bore through 140mm w/15" Hydraulic Chuck|
|V10 Hydraulic Turret||Spindle Bore through 150mm w/18" Hydraulic Chuck|
|Hydraulic Tailstock||Spindle Bore through 165mm w/20" Hydraulic Chuck|
|Gear Box(TTB-36 Series)||V12 Hydraulic Turret|
|Foot Switch Control for Chuck||Programmable Tailstock|
|Coolant System||Front Air Blast|
|Automatic Lubrication System||Auto Door|
|3-color Warning Lamp||Oil Mist Collector|
|Working Lamp||Bar Feeder Interface|
|Tool Box with Tools||Oil Skimmer|
|Chip Conveyor & Chip Cart||Manual/Auto Tool Presetter|
|Manual Guide 0i|
|Auto Power OFF|
|Dynamic Graph Simulation|
|Memory Card Interface(PCMCIA)|
■ Standard and optional equipments listed as above are for reference only.
The correct information is dependent on customer's order.