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

N º de Modelo.
G-630, G-800

Precision
High Precision

Certificación
ESTA, ISO 9001

Condition
Nuevo

Cylindrical Grinding Machine
Large Diameter External Grinder

máx.. Grinding Diameter
630milímetro, 800milímetro

máx.. Grinding Length
3000milímetro, 4000milímetro, 5000milímetro

máx.. Weight of Workpiece
3000kg

Marca comercial
TIMAC, TIMEWAY

Paquete de transporte
Wooden Case or Pallet

Especificación
ESTA, ISO

Origen
China

Código hs
84602910

Descripción

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;

EspecificaciónUnidadG-630G-800
* General capacity
Distance between centersmilímetro2000, 3000, 4000, 50003000, 4000, 5000
Center heightmilímetro370500
Dia. Ground (O.D)milímetro30-63050-800
máx.. length ground (O.D)milímetro2000, 3000, 4000, 50003000, 4000, 5000
máx.. weight of workpiecekg30003000
* Work head
Center taper (MT)MT(metric) 80#(metric) 80#
Spindle speedr/min50HZ:10-100 stepless50HZ:10-100 stepless
* Wheel head
Wheel spindle speedr/min870870
Wheel head rapid travelmilímetro100100
máx.. travelmilímetro475550
Hand feed per.revmilímetrorough:4, fine:0.5rough:4, fine:0.5
Hand feed per.gramilímetrorough:0.02, fine: 0.0025rough:0.02, fine:0.0025
Wheel size (ODXWXID)milímetro750x75x305900x75x305
Peripheral velocitym/s3535
* Table
Hand feed per.revmilímetro55
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/min0.1-2.50.1-2.5
* Tailstock
Center taper (MT)MT(Metric) 80#(Metric) 100#
Quill travelmilímetro7070
* Motor
Wheel head motor powerkw2222
Work head motor powerkw1515
* Machine
Gross weightT20(2000), 22 (3000),
24 (4000), 26 (5000)
30 (3000), 36 (4000),
41(5000)