Products
FEATURES:
This machine is suitable for heavy cutting , easy operation, high tenacity, stability and heavy workload, which are good for heavy turning of mold, gear, wheel, shaft, central spindle etc.
Base
Designed for heavy duty cutting: this base is made of high quality Mechanite casting and design for rigid construction increase the loading capacity and processing stability.
Gear box
1) Adopt metric / inch gearbox for inch, metric, DP, MP, threading and multiple threads, all function is reached without any change gear, wide and complete range of threads and operating easily to improve production efficiency.
2) Two T.P.I. per inch is available for inch threading, which provide wider threading range than other similar specification of lathe and more convenient for operating.
Compound rest
Adopt 4-point tightened the rest to ensure the stability of compound rest. Wider tool post and top slide are induction hardened and ground precisely to promise a long life.
Spindle & headstock
12-step speed change, spindle is supported by three points with bearings. Gears and spindle are made of high quality alloy carbon treated, spindle bore 80mm or 105mm, precision ground to acquire much superior hardness and tenacity.
Apron
Enforced oil feeding device, which ensure the slide ways with proper lubricating, effectively keep high accuracy turning, reduce the wearing of slide ways. Provide safety device to prevent the collision which from danger.
Carriage & saddle
The contacting surfaces with bedways are pasted with Turcite-B. The slot surface of dovetail slide way has been ultra-frequency heat treated (induction hardened and ground) to promise a long service life.
Cross slide screw:
Two point support and suitable for heavy duty turning.
Tailstock
Two steps fixed device for tailstock increase the capacity of heavy duty turning and drilling stability.
Two steps feeding device for easy operation.
MODEL | ITEM | FHG-660 / FHG-760 / FHG-840 | ||||||||||
1200 | 1700 | 2200 | 3200 | 4200 | ||||||||
Capacity | Swing over bed | 660 / 760 / 840 mm | ||||||||||
Swing over cross slide | 400 / 500 / 580 mm | |||||||||||
Distance between centers | 1170mm | 1670mm | 2170mm | 3170mm | 4170mm | |||||||
Bed | Widh of bed | 420 mm | ||||||||||
Width of gap (spindle end face) | 305 mm | |||||||||||
Length of bed | 2600mm | 3100mm | 3600mm | 4600mm | 5600mm | |||||||
Headstock | Spindle bore dia. | Ø80mm / Opt. Ø105mm | ||||||||||
Numbered of Spindle speeds | 12 steps | |||||||||||
Range of spindle speeds | 23-1300rpm | |||||||||||
Spindle Nose | A1-8 / Opt. Spindle Hole Ø105mm A2-8 ; D1-8, D2-8, A2-11 only for Spindle Hole Ø105mm | |||||||||||
Carriage | Width of carriage | 670mm | ||||||||||
Cross slide travel | 400mm | |||||||||||
Top slide travel (Compound rest travel) | FHG-660: 150mm / FHG-720,760: 240mm | |||||||||||
Tool Shank | 25x25 mm | |||||||||||
Tailsotck | Diameter of quill | Ø80 mm | ||||||||||
Travel of quill | 200 mm | |||||||||||
Taper of quill | M.T. 5 | |||||||||||
Threads | Lead screw dia. & pitch | Dia.45mm Pitch 12mm | ||||||||||
Range of metric pitches | 0.8-14 (65 Nos) | |||||||||||
Range of inch pitches | 2-28 T.P.I (36 Nos) | |||||||||||
Range of dia. pitches | 4-56 D.P. (36 Nos) | |||||||||||
Range of module pitches | 0.5-7 M.P. (22 Nos) | |||||||||||
Feeds | Feed road dia. | Ø32mm | ||||||||||
Range of longitudinal feeds | 0.05 - 0.7 mm/rev | |||||||||||
Range of cross feeds | 0.025 - 0.35 mm/rev | |||||||||||
Motor | Main spindle motor | 10HP (7.5kw) Opt.:15HP (11.25kw) | ||||||||||
Coolant pump motor | 1/8 HP (0.1kw) | |||||||||||
Measurement | N.W./G.W. (approx) (kgs) | FHG-660 | 2900 / 2950 | 3100 / 3200 | 3300 / 3450 | 3750 / 3950 | 4250 / 4450 | |||||
FHG-760 | 3100 / 3150 | 3300 / 3400 | 3500 / 3650 | 3950 / 4150 | 4450 / 4650 | |||||||
FHG-840 | 3260 /3310 | 3460 /3560 | 3660 / 3810 | 4110 / 4310 | 4610 / 4810 | |||||||
**We reserve the right to modify and improve our products without notice. |
- X,Z-axes auto lubrication system
- Metric / Inch gear box
- Coolant device
- Longitudinal adjustable position feed stop
- Tailstock two steps device
- 3-jaw scroll chuck 10”
- Back plate of chuck
- Steady rest Ø11-1/2”
- Center sleeve MT-5
- Dead center
- Toolpost screw wrench
- Level pads
- Tools & tool & tool box
- Operation manual
- Longitudinal & cross rapid feeding (only for FHG-2200,3200,4200 only)
** Actual standard accessories shall be subject to quotation sheet.**
- Follow rest
- 4-jaw independent chuck 20”, 25”
- Face plate with 4-jaw 24”, 26”, 28”, 30”
- Longitudinal & cross rapid feeding (only for FHG-1200,1700)
- Halogen light
- Digital readout
- Back splash guard
- Quick change tool post-Standard or European style (instead of tool post)
- CE Normative
- Taper turning attachment
- Grinder
- Hydraulic copy attachment