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

Modelo NÃO.
G-630, G-800

Precision
High Precision

Certificação
CE, ISO 9001

Doença
Novo

Cylindrical Grinding Machine
Large Diameter External Grinder

Máx.. Grinding Diameter
630milímetros, 800milímetros

Máx.. Grinding Length
3000milímetros, 4000milímetros, 5000milímetros

Máx.. Weight of Workpiece
3000kg

Pacote de transporte
Wooden Case or Pallet

Especificação
CE, ISO

Marca comercial
TIMAC, TIMEWAY

Origem
China

Código HS
84602910

Capacidade de produção
1000set / Ano

Descrição

Large Diameter Cylindrical Grinding Machine

Features:
* 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:

Modelo: G-200, G-320, G-500, G-630, G-800 (for external grinding)
Modelo: 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;

Especificação Unidade G-630 G-800
* General capacity
Distance between centers milímetros 2000, 3000, 4000, 5000 3000, 4000, 5000
Center height milímetros 370 500
Dia. Ground (O.D) milímetros 30-630 50-800
Máx.. length ground (O.D) milímetros 2000, 3000, 4000, 5000 3000, 4000, 5000
Máx.. 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 milímetros 100 100
Máx.. travel milímetros 475 550
Hand feed per.rev milímetros rough:4, fine:0.5 rough:4, fine:0.5
Hand feed per.gra milímetros rough:0.02, fine: 0.0025 rough:0.02, fine:0.0025
Wheel size (ODXWXID) milímetros 750x75x305 900x75x305
Peripheral velocity m/s 35 35
* Table
Hand feed per.rev milímetros 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 milímetros 70 70
* Motor
Wheel head motor power kw 22 22
Work head motor power kw 15 15
* Machine
Gross weight T 20(2000), 22 (3000),
24 (4000), 26 (5000)
30 (3000), 36 (4000),
41(5000)