Cylindrical Grinding Machine and External Grinder Machine with 630mm/800mm Diameter

Modello numero.
G-630, G-800

Precision
Alta precisione

Certificazione
CE, ISO 9001

Condizione
Nuovo

Cylindrical Grinding Machine
Large Diameter External Grinder

Massimo. Grinding Diameter
630mm, 800mm

Massimo. Grinding Length
3000mm, 4000mm, 5000mm

Massimo. Weight of Workpiece
3000kg

Pacchetto di trasporto
Wooden Case or Pallet

Specifica
CE, ISO

Marchio
TIMAC, TIMEWAY

Origine
Cina

Codice HS
84602910

Capacità produttiva
1000set / Anno

Descrizione

Large Diameter Cylindrical Grinding Machine

Caratteristiche:
* The wheel head cross feed is driven by hydraulic, which realizes automatic periodical and rapid feed. It can also do rough and fine feed through hand wheel.
* The worktable and wheel head guide way adopt hydrostatic lubrication, its movement on low speed is smooth.
* The spindle is supported by hydrodynamic bearings of high rigidity, ensuring the high rotary accuracy and perfect rigidity.
* The workhead adopts inventer motor to realize variable speed changing.

Also suppling Grinding Machine with same Series:

Modello: G-200, G-320, G-500, G-630, G-800 (for external grinding)
Modello: UG-200, UG-320, UG-500, UG-630 (for external & internal grinding)
* Grinding diameter x Grinding length:
– 200 x 500mm, 200 x 750mm;
– 320 x 1000mm, 320 x 1500mm, 320 x 2000mm, 320 x 3000mm;
– 500 x 1500mm, 500 x 2000mm, 500 x 3000mm, 500 x 4000mm;
– 630 x 2000mm, 630 x 3000mm, 630 x 4000mm, 630 x 5000mm;
– 800 x 3000mm, 800 x 4000mm, 800 x 5000mm;

Specifica Unit G-630 G-800
* General capacity
Distance between centers mm 2000, 3000, 4000, 5000 3000, 4000, 5000
Center height mm 370 500
SÌ. Ground (O.D) mm 30-630 50-800
Massimo. length ground (O.D) mm 2000, 3000, 4000, 5000 3000, 4000, 5000
Massimo. weight of workpiece kg 3000 3000
* Work head
Center taper (MT) MT (metric) 80# (metric) 80#
Spindle speed r/min 50HZ:10-100 stepless 50HZ:10-100 stepless
* Wheel head
Wheel spindle speed r/min 870 870
Wheel head rapid travel mm 100 100
Massimo. travel mm 475 550
Hand feed per.rev mm rough:4, fine:0.5 rough:4, fine:0.5
Hand feed per.gra mm rough:0.02, fine: 0.0025 rough:0.02, fine:0.0025
Wheel size (ODXWXID) mm 750x75x305 900x75x305
Peripheral velocity m/s 35 35
* Tavolo
Hand feed per.rev mm 5 5
Max.swiveling angle of table Clockwise ° 2° (2000), 1° (3000, 4000, 5000) 1° (3000, 4000, 5000)
Anticlockwise ° 4°(2000), 3° (3000),
2° (4000), 1.5° (5000)
3° (3000), 2° (4000),
1.5° (5000)
Table Longitudinal speed range m/min 0.1-2.5 0.1-2.5
* Tailstock
Center taper (MT) MT (Metric) 80# (Metric) 100#
Quill travel mm 70 70
* Motor
Wheel head motor power kw 22 22
Work head motor power kw 15 15
* Macchina
Gross weight T 20(2000), 22 (3000),
24 (4000), 26 (5000)
30 (3000), 36 (4000),
41(5000)