Page 1419 - YG 2019

ROTARY ROTARY
TOOL HOLDERS TOOL HOLDERS

TECHNICAL INFORMATION (HYDRAULIC CHUCK) TECHNICAL INFORMATION (HYDRAULIC CHUCK)

High precision T.I.R : Flexible use of cutting tools Strong Torque Power
0.00012" (Without Reduction Sleeve) by using reduction sleeves
Minimum
Clamping Min. Torque
Hydraulic Tool Shank Applicable Power (Nm)
Chuck Depth (mm)
I.D(mm) O.D(mm) RPM
Chuck I.D 1 1/4" Slim Power Slim Power
= Reduction Sleeve E Hydro E Hydro
O.D 1 1/4" 6 6 40,000 27 16
8 8 40,000 27 23
10 10 40,000 32 45
12 12 40,000 27 41 90 110 • Tool Holder I.D Tolerance : H6
14 14 40,000 37 110 • Operating Temperature : 20~25℃
16 16 40,000 42 185 • Maximum pressure of coolant oil
18 18 40,000 42 240
0.00012" 20 20 40,000 42 48 330 520 : 80bar
25 25 25,000 48 400

• Less than 0.00012" T.I.R 32 32 25,000 55 57 650 900
⇒ Suitable for high-speed precision machining
Removing air and gas
from hydraulic oil
Reduction Sleeve Maintaining strong
O.D1 1/4" - I.D 3~25mm Vacuum Filling Filling 100% pure and stable
= Tool Shank O.D System hydraulic oil torque power
3~25mm

Test of Torque Power and Hydraulic Oil Leakage
Easy Tool Change CLAMPING SCREW
500
490 Sample1
PATENT 480 Sample2
Clamping Clamping Screw 470 Sample3
460 Sample4
Unclamping Torque Power (Nm) 450 Sample5
Sample6
440
Sample7
430 Sample8
PATENT 420 Sample9

Piston Pin 410 Sample10
400
1day 5days 10days 15days 30days
Test Duration

• Easy clamping and unclamping by use of T wrench Oil Seal • Test Model : BT40AD/B-HC20-90
⇒ Reducing tool change time • No oil leakage for long period ⇒ Maintaining stable torque power

1420 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1421