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All Optimum products

Brand: Optimum · Stürmer Maschinen, Germany

Upright drill OPTIdrill DH 28BV, 400 V

Article no. 3020431Drilling machines

Length (product) approx.
755 mm
Column diameter
92 mm
Width/depth (product) approx.
550 mm
Height (product) approx.
1745 mm
Net weight approx.
152 kg
Drilling performance steel (S235JR)
28 mm

€3,588incl. VAT

BGN 7,017.52

If the machine is not in the showroom, the delivery time is 7 working days. We confirm availability when we accept the order. Delivery times

Call

Advice: +359 882 477 388

Buy in instalments

  • Buy in instalments with tbi bank

    Online application, approval by the bank, contract.

  • UniCredit consumer financing

    A purchase loan through UniCredit Consumer Financing.

  • Official importer of Stürmer Maschinen
  • Warranty and out-of-warranty service
  • Delivery by Pigeon Express to an address or office
  • Technical experts at your disposal

Technical specifications

Dimensions and weights
Length (product) approx.755 mm
Column diameter92 mm
Width/depth (product) approx.550 mm
Height (product) approx.1745 mm
Net weight approx.152 kg
Drilling performance
Drilling performance steel (S235JR)28 mm
Continuous drilling performance steel (S235JR)24 mm
Drilling table
Drilling table workspace length340 mm
Drilling table workspace width360 mm
Drilling table T-groove typediagonal
Drilling table T-groove size14 mm
Drilling table rotation360°
Max. distance spindle - drilling table860 mm
Speed range
Speed range300 - 4000 min¯¹
Number of gears2 Steps
Speed controlmanual
Electrical Data
Supply voltage400 V
Mains frequency50 Hz
Machine base
Max. distance spindle - machine base1285 mm
Machine base workspace length320 mm
Machine base workspace width320 mm
Machine base T-groove size14 mm
Machine base T-groove number2
Machine base T-groove spacing120 mm
Spindle
Quill stroke105 mm
Spindle chuckMT 3
Reach200 mm
Motor(s)
Spindle motor drive output0.85 / 1.50 kW
Number of gears spindle motor2 Steps

Features

  • Smooth-running and powerful electric motor
  • Two speed levels
  • Right/left rotation
  • V-belt cover with safety switch
  • Digital speed display integrated in the housing
  • Concentricity accuracy guaranteed to be less than 0.015 mm measured in the drill sleeve
  • Height-adjustable chuck guard with microswitch for maximum user protection
  • Machine light integrated in the drill head
  • Drill spindle with precision ball bearing
  • High-quality quick-action drill chuck as standard
  • Precisely machined drill table with diagonal T-slots, 360° rotatable with all-round cooling water channel
  • Thick-walled cast column for high force absorption and stability
  • Solid base plate, large dimensions, heavily ribbed at the rear
  • Base plate can be used as a work surface for particularly high workpieces by swivelling the drill table away
  • With a continuously variable mechanical belt drive. Quick speed adjustment via a lever

From DH 28BV

  • Easy tool change thanks to integrated ejector
  • Steel quill lever

DH 40BV

  • Digital depth gauge
  • Countershaft gearbox enables a much higher torque

Scope of delivery

  • Quick-release drill chuck (1–16 mm)
  • Tapered mandrel for MK drill chuck
  • T-slot nuts

The data comes from the product description. To clarify a parameter, call +359 882 477 388.

Delivery, warranty and service

Delivery by Pigeon Express

  • Products in stock: delivered on the same day or on the next working day after the order is confirmed.
  • Products not in stock: the delivery time is 7 working days, unless one of our staff specifies otherwise.
  • By Pigeon Express to an address or an office. The delivery price is shown in the order, according to weight and destination, and is paid to the courier on receipt.
Shipping weight
152 kg
Dimensions
765 x 500 x 1940 mm
Delivery terms

Warranty

“The warranty period is 24 months for all private individuals and 12 months for all legal entities, unless stated otherwise in the product description.”

Promash provides a warranty in accordance with the manufacturer's terms.

Frequently asked questions

Service and advice

Warranty and out-of-warranty service. Technical experts at your disposal for choosing a machine, commissioning and training.

Call: +359 882 477 388