Huvema HU 25 T, Руководство пользователя

Страница: 4 / 16

4
CHANGES AND T YPING ERRORS RESERVED CHANGES AND T YPING ERRORS RESERVED
Additional safety rules
Always keep in mind that:
• the machine must be switched off and disconnected from the power supply during maintenance and repairs,
• clamped workpieces may only be measured when the machine is switched off.
Never lean over the machine, mind loose clothing, ties, jewellery etc. and wear a cap.
Do not remove safety devices or guards. Never use the machine while a guard is open.
Always use safety glasses for machining rough materials.
Burrs and chips should only be removed using a sweeper or other aid, never with your bare hands!
Never leave the machine running unattended.
Always wear safety glasses.
2. M
ain specificaTions anD feaTUres
This is a general- purpose drilling machine for hole machining operation. Two sets of motions, one is the
rotational movements of the spindle in its transmission box, the other is the rotational and vertical travel
movements of the spindle box along the vertical column, fulfil the machining operations of drilling, tapping,
reaming, boring, chamfering and spotfacing on different shapes of workpieces. The gear transmission system has
been applied, Which results in the compact structure and high rigidity to meet the needs of strong force cutting
operation. The double-speed motor has led a wide speed range and very easy and safe shifting. The drilling
machine suits the needs of machinery manufacturing and various kinds of repairing applications.
3. s
everal Usage regUlaTions
1. Carefully read this user manual before start the machine.
2. Wearing gloves is not allowed when operate this machine, contacting the spindle and tools are also
forbidden when it is running.
3. The workpiece must be safely fastened, holding it with hands when in operation is strictly objected.
4. The machine has not short – circuit protection, the user is so required to connect a 6A protection switch.
Earth protection mist be well done.
5. Whenever a failure happens, call the qualified personal to repair it.
4. m
ain specificaTions
&
parameTers
Max. drilling dia. 25mm
Max. Spindle travel 150mm
Spindle hole taper Morse No.3
Spindle speed variations 8
Speed Speeds 50Hz: 100 250 345 440 690 885 1450 2900rpm
60Hz: 126 245 415 530 830 1060 1740 3480rpm
Distance between spindle centre line and
vertical column surface
225mm
Bottom base dimension 300 X 305
Max. Distance between spindle face and
bottom base
445mm
Double-speed, 3 phase 0.55/0.75KW,
50Hz: 1400/2800rpm
60Hz: 1680/3360rpm
Machine overall dimension 58X470X1000mm
Weight 170kg