Specification :

Drilling of splice plates in pile ensures higher productivity. There are optional drilling spindles-H.S.S.DrillingSpindle and Carbide Drilling Spindle can be equipped with themachine. The machine equipped with High Speed Drilling Spindle can have a Max. rotation speed up to 1300 rpm. Also, user can change the hydraulic feeding spindle to be servo motor controlled feeding spindle for drilling blind hole with required depth. An external mist cooling device is available for lubricating and cooling the drill bit.

Auto Chips-Removal device fixed on the machine provides easy chip disposal.

Operating Rangge

Size of Plate 3000x 1600mm

Thickness of Plate 80mm

Drilling Unite

No. of Drilling Spindle 1

Drilling Dia. ¦ 12.5 mm ~ ¦ 50 mm

Tapping Morse # 3, # 4

Max. Stroke of Spindle 180mm

Feeding speed of spindle 20~ 200mm/ min

( hydraulic feeding)

Coolant Model Recycle External Cooling

Content of coolant system 200 Liters

Rotation Speed of Spindle Stepless 120 ~ 560 rpm( BT40: 1300rpm for high-speed type)

Motor Power of Drilling Spindle 5.5kw

Servo Motor of X axis 1.3kw

Servo Motor of Y axis 0.85kw

Max. Moving Speeding of X 8m/ min

and Y axis

Precision of holes’ position ± 0.5mm

Clamping System

No. of clamps 12

Clamping capacity 15~ 80mm

Clamping force 7.5kN

Hydraulic System

Hydraulic Motor Power 5.5KW

Hydraulic Pressure 6MPa

Control System

Type Computer + Mitsubishi PLC + Modules

Option: Siemens SINUMERIK 802C CNC system

Importing Software AUTOCAD( * .dxf) + X-STEEL ( * .nc1, dstv)

Manual Programming Available

Machine overall info

Dimension ( L x W x H) 6200 x 3660 x 2790mm

Total Weight Around 6, 000kg