SCIENTIFIC ECOSYSTEM

Non-profit joint-stock company "Akhmet Baitursynuly Kostanay Regional University" in accordance with paragraph 7 of the Rules for the procurement of goods, works, and services necessary for the performance of scientific research and scientific works implemented at the expense of budgetary funds by research institutes and organizations of higher and (or) postgraduate education, approved by Order No. 538 of the Minister of Science and Higher Education of the Republic of Kazakhstan dated November 26, 2024, within the framework of the implementation of scientific project BR24992785 "Organization and conduct of comprehensive research to ensure sustainable development of the agro-industrial complex of Kostanay region with the creation of a research technology center", announces a tender for the procurement of equipment for scientific research.

Contact details: +7 (775) 819-03-43 - for technical specifications; 8 7142 51 11 05 - for procurement procedures.

Please send commercial proposals by 10:00 on November 7, 2025 to email: zakup@ksu.edu.kz or to the address: Kostanay, Baitursynov Street 47, office 314 (main building).

Technical specifications of the procured goods:

Lathe OPTIturn TM 3110VB

Characteristics:

• Quantity: 1 piece
• Machine type: floor lathe
• Power supply / motor: 230 V, 1 phase, 50 Hz; 1.5 kW
• Speed adjustment: electronic, smooth (variator)
• Spindle speed range: 50 – 2500 rpm, 3 ranges
• Spindle: Camlock D1-4, taper MK-5 (adapter MK-3)
• Spindle through hole: 38 mm
• Swing over bed: 310 mm
• Swing over carriage: 216 mm
• Distance between centers: 850 mm
• Bed width: 190 mm
• Feeds:
  – longitudinal 0.02 – 0.4 mm/rev (24 values)
  – transverse 0.01 – 0.2 mm/rev (32 values)

• Threads:
  – metric 0.4 – 10 mm (29 pitches)
  – imperial 56 – 4 TPI

• Tailstock: taper MK-3, Ø 38 mm, travel 100 mm, offset ± 5 mm
• Accuracy: spindle runout ≤ 0.015 mm; chuck runout ≤ 0.04 mm
• Dimensions (L×W×H): 1632×770×540 mm
• Weight: ≈ 360 kg
• Additional equipment:

1. Chuck Ø 160 mm (3-jaw)
2. Adapter MT5-MT3
3. Two working points MT3
4. Four-jaw tool holder Ø 16 mm
5. Replaceable gear set
6. Machine stand MST1

Drilling machine OPTIdrill D23PRO

Characteristics:

• Quantity: 3 pieces
• Type: benchtop, belt drive, 12-step pulleys
• Motor power: 0.75 kW
• Power supply: 230 V, 1 phase
• Speed range: 200 – 2440 rpm (12 steps)
• Spindle taper: MK-2
• Quill travel: 85 mm
• Reach: 180 mm
• Max. drilling (steel S235): Ø 25 mm (continuous Ø 20 mm)
• Table size: 280×245 mm, tilt ±45°, rotation 360°
• Column Ø: 73 mm
• Max. spindle-table distance: 425 mm
• Max. spindle-base distance: 618 mm
• Dimensions: 680×350×1015 mm
• Weight: ≈ 58 kg
• Additional equipment:

1. Quick-release chuck 1–16 mm
2. Taper sleeve for chuck
3. T-slot nuts

Grinding machine Optimum OptiGrind GU 20

Characteristics:

• Quantity: 3 pieces
• Type: benchtop double grinding machine
• Power: 670 W (0.6 kW)
• Voltage: 230 V (400 V option)
• Rotation speed: 2850 rpm
• Wheel size: Ø 200 × 30 mm, hole 32 mm
• Housing material: extruded aluminum
• Weight: ≈ 19 kg
• Equipment: protective screens, damping feet, 2 abrasives (K36/K80)
• Features: vibration resistance, extraction connection, combined model with grinding belt
• Class: professional

Band saw OPTIsaw S 131GH

Characteristics:

• Quantity: 2 pieces
• Type: stationary, swivel frame
• Power: 1.1 kW
• Voltage: 230 V, 1 phase
• Band speeds: 22 / 31 / 55 m/min (3 speeds)
• Band size: 1638×13×0.65 mm
• Housing material: cast iron/steel
• Weight: 78 kg
• Equipment: hydraulic feed, rotation –45° … +60°, limiter, emergency stop
• Features: high stability and accuracy, hydraulic lift
• Class: semi-professional / industrial

Universal milling machine OPTImill MT 50

Characteristics:

• Quantity: 1 piece
• Type: universal boring and milling machine (vertical + horizontal spindles)
• Spindles: ISO 40 DIN 2080
• Speeds (vertical): 115 – 1750 rpm (8 steps)
• Speeds (horizontal): 60 – 1350 rpm (9 steps)
• Table: 1000×240 mm, T-slots 14 mm (4 pcs), load capacity 160 kg
• Travel X/Y/Z: 580/200/340 mm
• Auto feed X: 24 – 720 mm/min
• Quill travel (vertical): 120 mm
• Drilling (steel): up to Ø 30 mm (continuous Ø 25 mm)
• Power supply: 400 V, 4.5 kVA (vertical 1.1/2.2 kW; horizontal 1.5 kW)
• Weight: ≈ 820 kg
• Dimensions: 1290×1090×2170 mm
• Additional equipment:

1. Chuck 3-16 mm / B18
2. Arbor ISO 40 / B18
3. Horizontal spindle with holder Ø 22 mm and adapter Ø 27 mm ISO 40 / MT 3
4. Adapter ISO 40 / MT 2
5. Drawbars (vertical and horizontal)

Payment terms: 50% advance payment, 50% upon delivery of equipment to the customer's warehouse.

Delivery time: 30 working days.

Equipment installation and setup included in the price.

Warranty: 12 months from the date of commissioning.