OPTIMUM Upright drill OPTIdrill DH 28BV, Manual
Code: 3020430 · Brand: Optimum · Drills & drivers · On order · Price on request
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Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
With stepless mechanical transmission from Berges
Smooth and powerful electric motor
Two speed levels
Forward / reverse operation
V-belt cover with safety switch
Digital speed indicator integrated in the housing
Concentricity guaranteed less than 0.015 mm measured in quill
Height-adjustable feed guard with microswitch for the utmost protection of the user
Machine light integrated in the drill head
Drill spindle with precision ball bearing
High quality keyless chuck as standard
Precision machined drilling table with diagonally running T-slots, 360 ° rotatable with circulating cooling water channel
Thick-walled cast-iron column for high power absorption and stability
Massive base plate, large dimensions heavily ribbed on the back
Base plate usable by pivoting away the drilling table as a work surface for particularly high workpieces
From DH 28BV
Easy tool change through integrated expeller
Quillons made of steel
DH 40BV
Digital depth gauge
Countershaft transmission allows a much higher torque
Specifications
| Art.-No. | 3020430 |
|---|---|
| Column diameter | 92 mm |
| Length approx. | 755 mm |
| Width/depth approx. | 550 mm |
| Height approx. | 1745 mm |
| Weight approx. | 152 kg |
| Drilling performance steel (S235JR) | 28 mm |
| Continuous drilling performance steel (S235JR) | 24 mm |
| Workspace length | 340 mm |
| Workspace width | 360 mm |
| T-groove type | diagonal |
| T-groove size | 14 mm |
| Rotation | 360 ° |
| Max. distance spindle - drilling table | 860 mm |
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| Max. distance spindle - machine base | 1285 mm |
| Work area length | 320 mm |
| Work area width | 320 mm |
| Machine base T-groove size | 14 mm |
| Machine base T-groove number | 2 |
| Machine base T-groove spacing | 120 mm |
| Spindle motor drive output | 0.85 / 1.50 kW |
| Number of gears spindle motor | 2 Steps |
| Speed range | 300 4000 min¯¹ |
| Number of gears | 2 Steps |
| Speed control | Manual |
| Quill stroke | 105 mm |
| Spindle chuck | MT 3 |
| Reach | 200 mm |
In the box
Optimum quality keyless chuck (1 - 16 mm); Morse cone MK 3 / B16; T-nuts
