Dezhou Guanlu Precision Machinery Co., Ltd.
Dezhou Guanlu Precision Machinery Co.,Ltd.
Address: Economic Development Zone of Dezhou, Shandong China.
Tel: +86-534-2776587
Fax: +86-534-2776588
Mobile: (+86)15165964868 Susan
E-mail: dzguanlu@yahoo.com; dzguanlu@dzguanlu.com
Whatsapp: (+86)15165964868
Website: www.sdysjx.com
TK2136 CNC High Efficiency Deep Hole Boring Machine
Home » Products » Deep Hole Drilling and Boring Machine » TK2136 CNC High Efficiency Deep Hole Boring Machine
TK2136 CNC High Efficiency Deep Hole Boring Machine

TK2136 CNC High Efficiency Deep Hole Boring Machine is used for making deephole parts, feeding mechanism adopts double-slant rack with properties of high rigidity and wide machining range. It's main function includes drilling, boring(can boring blind holes)and rolling. After rolling the roughness usually can reach Ra0.4. It adopts BTA method for drilling, and push-boring method for boring, the coolant is supplied by oil carriage. The clamping of workpiece by oil carriage is controlled by hydraulic system with properties of safety and easy operation. The machine is suitable for both large and small batch of processing of hydraulic cylinders, spindle holes, cylinder holes and coolant holes.

Main Specifications and Features of TK2136 CNC High Efficiency Deep Hole Boring Machine

Specifications

Technical data

Max. boring diameter

Φ360mm

Drilling capacity

Φ25~Φ80mm

Max. boring depth

1~8m(length to diameter ratio 100:1)

Center height (from flat guideway to spindle center)

400mm

Spindle bore diameter

Φ75mm

Front taper of spindle

Φ85mm 1:20

Speed range and steps

70-1200r/min 12kinds

Feeding speed range

10-1000mm/min(stepless)

Rapid speed of feeding carriage

4000mm/min

Range of workpiece diameter

Φ40~Φ400mm

Main motor

N=30kW,n=1460r/min

Feeding motor

N=3.3kW,α30/1200 A.C servo motor

Rapid motor of oil carriage

N=2.2kW,n=960r/min

Rapid speed of oil carriage

3000mm/min

Coolant pump motor

N=5.5kW,n=1460r/min(3 sets) N=7.5kW,n=960r/min(1 sets)

Hydraulic pump motor

N=1.5kW, n=1440r/min

Rated pressure of cooling system

2.5~6.3MPa

Flow of coolant

80, 180, 280, 380L/min

Rated pressure of hydraulic system

6.3MPa

General motor power

N=61kW (coolant pump 24kW)

Overall machine weight

12t

Floor area

8800×1680×1700(mm)

Main equipments:

FANUC Oi-TC system, 3.3kW a30/1200 A.C servo motor, germany ATLANTA high precision quenched slant rack and gear, hydraulic station with brand hydraulic value.

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