Machine Design, Jigs, Fixtures and Manufacturing Drawings
Factories and workshops need clear manufacturing drawings to make parts right the first time. SLETEC designs machines, frames, jigs, fixtures, enclosures and spare parts, and prepares manufacturing drawings with tolerances and GD&T.
We calculate shafts, gears, bearings, bolts and welds, prepare 3D models in SolidWorks, and supply DXF files for laser, plasma and CNC cutting, plus BOMs ready for purchasing.
Request Engineering Support
Typical response within 24 hours · Confidentiality assured
What we calculate (Manufacturing and Design Calculations)
Bolt torque and preload calculation
bolt tightening torque (ASME PCC-1, VDI 2230)
Shaft, gear and bearing life calculation
shaft / gear / bearing check (AGMA, ISO 281)
Tolerance stack-up and GD&T
fit and tolerance check (ASME Y14.5, ISO 286)
Spring design
spring calculation (EN 13906)
Flat pattern and bend allowance
sheet metal flat size (SolidWorks)
Weld sizing
weld size calculation (AWS D1.1)
Material selection and corrosion allowance
material selection (NACE MR0175, ASME II)
Weight, BOM and cost estimation
cost and weight estimate (Excel)
Send us your drawings and data on WhatsApp (+966 55 545 8298) or email (enquiry@sletec.com) for a fixed-price quote, usually within 24 hours.
Frequently Asked Questions
Can you make drawings from a sample part?
Yes. We measure the part, model it in 3D and produce manufacturing drawings.
Do you add tolerances and GD&T?
Yes. Drawings include fits, tolerances and GD&T to ASME Y14.5 or ISO.
Can you supply files for laser cutting?
Yes. We supply DXF and STEP files ready for CNC, laser and plasma machines.
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Serving all GCC countries
Send your sketch, photo or PDF today
One drawing or a complete design package — we reply with a fixed-price quote, usually within 24 hours.
Request Engineering Support
Typical response within 24 hours · Confidentiality assured