Designed in MECHCAD and MCAD

7-Cylinder Radial Engine

32 parts · 401 instances

Finned barrels and heads, pushrod tubes, ignition harness, nose case and propeller hub - every part a parametric MECHCAD feature tree.

Inline-4 DOHC Engine

32 parts · 119 instances

Block, crankshaft, rods, pistons, twin camshafts, valve train, timing drive, intake and exhaust - a complete engine assembly.

Belt-Driven Gear Drive Unit

49 parts · 151 instances

Two-stage spur gearbox with bearings, seals and lid, V-belt drive from a motor on slide rails, all on a fabricated channel base.

Electric Cable Winch

29 parts · 67 instances

Grooved rope drum on flange bearings, shaft-mounted gear unit with brake motor, disc brake, wire rope and HEB base frame.

Piston Air Compressor

82 parts · 169 instances

100 L receiver with dished heads and weld seams, V-twin pump with crank, rods and pistons, finned 3 kW motor, belt guard, copper delivery lines and a pressure control set - every part a MECHCAD feature tree.

Double Scissor Car Lift

48 parts · 190 instances

Two 4 m runways on two-tier scissors, lift cylinders, safety racks with pawls, turntables, tread plate, hinged ramps and a hydraulic power unit - sub-assemblies joined with revolute and slider mates.

Brake Disc and Drum Lathe

57 parts · 118 instances

Twin-arbor headstock holding a vented disc and a finned drum, saddle and cross slide on ground ways, twin cutter fork, boring bar, hand wheels with graduated dials and a welded cabinet base.

Mobile Scissor Lift Table

39 parts · 116 instances

Two-tier scissor on a welded frame, hydraulic ram with foot pump and release lever, safety support bar, ribbed deck mat and swivel casters with brakes.

Six-Axis Robot Cell

60 parts · 180 instances

Generic 6-axis arm on a welded pedestal with servo joints, balancer and dress pack, picking cartons with a vacuum tool from a roller infeed onto a pallet.

SCARA Assembly Station

36 parts · 95 instances

SCARA arm with ball-screw spline and vacuum tool on an aluminium-profile table with parts tray, press fixture and light curtains.

Gantry Pick & Place

42 parts · 238 instances

Three-axis Cartesian gantry built from linear actuators on an 80x80 frame, vacuum gripper, drag chains, trays and control box.

Dual-Gripper End Effector

23 parts · 70 instances

Tool changer, V-bracket carrying two parallel grippers, valve terminal with push-in fittings, sensors and cable sleeves.

Powered Roller Conveyor

20 parts · 74 instances

Aluminium-profile roller conveyor with gear motor, guide rails, photo-eyes with reflectors, end stop and cartons.

Belt Conveyor with Drive

35 parts · 90 instances

Bent-sheet side frames, crowned drive drum with shaft-mounted gear motor, tail take-up, return idlers, guides and cartons.

Rotary Indexing Table

33 parts · 112 instances

Cam indexer with 8-station dial plate, nests and parts, stationary tooling plate with three press units, on a panelled machine base.

Rotary Capping Turret

30 parts · 102 instances

Eight servo capping heads on a rotating turret, star plates, slat conveyor with bottles, cap chute and hopper, guards and HMI.

Pipe Rack with Valve Station

64 parts · 617 instances

HEA steel rack carrying process lines on shoes, cable ladder, flanged gate and ball valves, caged ladder and access platform.

Twin Centrifugal Pump Skid

54 parts · 287 instances

Duty/standby pumps with volute casings, couplings and guards, suction and discharge headers, check and gate valves, gauges.

Storage Tank with Platform

41 parts · 290 instances

Dished-head vessel on pipe legs with nozzles, manway and davit, level gauge, roof platform with handrails and a caged ladder.

Shell & Tube Heat Exchanger

23 parts · 372 instances

Channel, shell and bonnet joined by 24-bolt body flanges, nozzles with reinforcing pads, saddles on plinths and lifting lugs.

Floor-Standing Electrical Enclosure

33 parts · 285 instances

Bent panels, 16-fold frame posts, louvred doors, gland plate and a fully populated mounting plate with ducts, DIN rails and devices.

Centrifugal Blower Housing

26 parts · 55 instances

Rolled spiral scroll from one bent sheet, flanged side plates, inlet bell and guard, discharge duct with bolted flange, belt-driven.

Machine Guard Enclosure

71 parts · 206 instances

Profile frame with perforated sheet panels, polycarbonate windows, hinged doors with interlock, kick plates and a guarded drive inside.

19-inch Instrument Chassis

24 parts · 55 instances

3U rack chassis: bent base tray, louvred top cover lifted to show the PCB, PSU, fan and transformer, front panel with handles.

Cordless Drill Driver

20 parts · 30 instances

Clamshell housing halves split on the parting line, soft-touch grip overmold, 20-step torque collar, keyless chuck and a fluted twist drill swept along a helix.

Espresso Machine

32 parts · 55 instances

Brushed body with vented sides, cup-warmer grate, bent-tube gallery rail and steam wands, group head with portafilter, pressure gauge with 28 tick marks and a slotted drip tray.

Wireless Headphones

13 parts · 26 instances

Revolved spring-steel headband with cushion, graduated slider arms, rotating yokes on pivot pins, elliptical ear cups with grille slots, trim rings and lofted ear pads.

Architect Desk Lamp

30 parts · 50 instances

Spring-balanced parallelogram arms with real helix springs, knurled tension knobs, pivot axles with cap nuts, a turned shade with vent holes and a bent power cable.

Desktop PC Workstation

53 parts · 120 instances

Mid-tower workstation shown with the side panel removed: motherboard on brass standoffs with CPU socket, DDR5 modules, VRM heatsinks and PCIe slots, a tower CPU cooler with copper heat pipes, fin stack and fan, a triple-fan graphics card, PSU under a vented shroud, pitched-blade case fans and routed power cables.

Side-by-Side Refrigerator

73 parts · 139 instances

Doors on hinge mates, glass shelves, sliding crisper and deli drawers, door bins, ice maker and dispenser, plus the rear cooling circuit with compressor, condenser coil and fan.

Road Bicycle

71 parts · 492 instances

Complete bike with 73-degree frame geometry, curved fork blades, drop bar, 2-cross laced wheels (48 spokes), 50T/34T chainrings, 11-28 cassette and a fully linked roller chain.

Motorcycle Front Wheel & Brakes

23 parts · 73 instances

Cast six-Y-spoke wheel, 120/70 tyre with directional tread, twin drilled floating discs on buttons, radial 4-piston calipers with pads and an inverted fork with pinch bolts.

Double-Wishbone Suspension Corner

42 parts · 69 instances

Ventilated 330 mm disc with 36 vanes and cross drilling, 6-piston monoblock caliper, cast knuckle, tubular wishbones with bushings, coilover with real helix spring, tie rod and CV boots.

Aircraft Main Landing Gear

35 parts · 118 instances

Oleo-pneumatic strut with trunnion, chrome piston, scissor torque links, folding drag brace with lock springs, retraction actuator, twin wheels with tie bolts, carbon brake stacks and brake lines.

Compound Microscope

34 parts · 39 instances

C-arm stand with coaxial coarse/fine focus knobs, mechanical stage with slide clip, Abbe condenser with iris lever, revolving nosepiece with four colour-banded objectives and a binocular head.

Refractor on Equatorial Mount

41 parts · 63 instances

German equatorial mount set to 40 degrees latitude, RA/DEC housings with engraved setting circles, counterweights, dovetail saddle, refractor tube with dew shield, focuser, diagonal and finder on an extendable tripod.

Benchtop Laboratory Centrifuge

24 parts · 70 instances

Housing with stainless chamber and gasket, fixed-angle 12-place rotor with bored tube pockets, colour-capped 15 ml tubes, control panel with display and buttons, hinged lid with window and gas struts.

Horizontal Mill Steam Engine

44 parts · 112 instances

Cast bed with lightened girder, lagged cylinder with bolted covers, steam chest, crosshead on slide bars, connecting rod with big-end cap, counterweighted crank, six-spoke flywheel, eccentric valve gear and Watt governor.

Three-Masted Sailing Ship Model

57 parts · 177 instances

Lofted hull through eight stations with copper sheathing, planked deck, gunwale and wale strakes, 12 carronades with port lids, three masts with tops and yards, shrouds, stays and deadeyes on a display stand.

Skeleton Clock Movement

38 parts · 56 instances

Pierced brass plates on turned pillars, 96-tooth great wheel with spring barrel and click, centre and third wheels with crossings, steel pinions, 30-tooth escape wheel, anchor pallets, pendulum and a chapter ring with blued hands.

Naval Cannon on Truck Carriage

27 parts · 77 instances

Revolved bronze barrel with reinforce rings, trunnions, dolphins and touch-hole boss, stepped carriage cheeks with bolts, axletrees, iron-banded trucks, quoin, capsquares, breeching rope and a shot rack.

Ergonomic Task Chair

36 parts · 73 instances

Five-star cast base with twin-wheel casters, class-4 gas lift under a three-stage telescopic cover, synchro-tilt mechanism with tension knob and paddle levers, contoured seat, reclined mesh back with sliding lumbar pad, headrest and height-adjustable armrests.

Height-Adjustable Standing Desk

56 parts · 129 instances

Dual three-stage telescopic columns with guide collars, a motor and gearbox at each leg top, steel C-channel frame with cross beam, feet with screw levelers, laminate top with edge band and grommet, plus a perforated cable tray, cable spine and a gas-spring monitor arm on an edge clamp.

Power Recliner Mechanism

57 parts · 130 instances

Reclining seat built around a pair of riveted multi-bar recliner linkages: four-bar seat links, a reclined back bracket and a two-stage lazy-tong footrest driven by a motorised linear actuator, with sinuous springs and cut-away cushions revealing the mechanism.

Solid-Wood Loft Bed with Desk

45 parts · 149 instances

Solid-wood loft bed with posts and rails joined by bed bolts and barrel nuts, cleat-supported slatted base, guard rails with balusters, an angled ladder with dowel rungs, and a desk with drawer on wooden runners plus a bookshelf underneath.

Modular Kitchen Cabinet Set

60 parts · 226 instances

Base and wall carcasses with shaker doors on concealed cup hinges, a three-drawer stack on ball-bearing slides with one drawer pulled out, adjustable legs and plinth, a stone countertop with stainless sink, drain trap, faucet and braided supply hoses, plus a glass-door wall unit and subway-tile splash.

Flip-Top Folding Conference Table

36 parts · 100 instances

Flip-top training table with an edge-banded top on pivoting channel rails, T-leg columns with head brackets, shoulder-bolt pivots, gas struts and a red release latch with paddle lever, braked twin-cheek casters, a perforated modesty panel and an open cable flap over a trough with power and data module.

Cross-Cut Paper Shredder

41 parts · 122 instances

Twin hexagon cutter shafts carrying forty interleaved hook-tooth discs and spacers, stripper combs, a synchronising gear pair driven through a compound reduction gear by the motor pinion, side frames in bronze bushings, feed throat, cut-away head housing and a windowed bin on swivel casters.

Steel Mobile Pedestal

29 parts · 184 instances

Three-drawer steel pedestal on full-extension ball-bearing slides (outer rail, inner rail, ball cage and balls), shown with a side cut-away and the file drawer pulled out with hanging rails and folders, central lock cylinder with key driving a cam onto a vertical locking bar, bar pulls and five swivel casters.

Dual Monitor Arm

44 parts · 94 instances

Desk-clamp pole with screw spindle and pressure pad, dual pivot hub and height stop collar, two parallelogram arms counterbalanced by gas springs (cylinder and rod), swivel and tilt heads with tension knobs, VESA plates carrying two thin monitors, and cables routed through pole clips.

Multimedia DLP Projector

51 parts · 80 instances

Projector shown with its top cover removed: zoom lens barrel with knurled zoom and focus rings over four glass elements, lamp cartridge with elliptical reflector and quartz burner, color wheel on its motor, light tunnel and TIR prism feeding the DMD board, finned heat sink with copper heat pipes to a fin stack, centrifugal blower, twin axial exhaust fans, PSU board and an adjustable elevator foot.

Four-Roller Pouch Laminator

39 parts · 77 instances

Pouch laminator with its cover cut away: two pairs of silicone heated rollers on steel cores with heater cartridges, spring-loaded upper bearing blocks, roller gears synchronised through a compound idler and motor pinion, thermistor leaf springs on a sensor bridge, side frames, feed and exit trays with a pouch in the nip, temperature dial and controls.

Multifunction Laser Printer

60 parts · 114 instances

Laser printer-copier with the side cover removed, front door open and scanner lid raised: two paper cassettes with paper stacks, lift plates and guides, pickup, registration, transfer and exit rollers on shafts, toner cartridge with OPC drum under the laser scanner unit, fuser heat and pressure rollers, the main drive gear train on the side frame, flatbed platen with scan carriage on a belt drive, document feeder on the lid and a control panel with screen and keys.

Electric Hospital Bed

52 parts · 164 instances

Hi-lo parallelogram lift driven by two linear actuators on a central-locking castor base, four-section articulated deck with back-rest and knee-break actuators, split side rails on swing links, head and foot boards, IV pole socket and a wired hand control.

Industrial Planetary Mixer 40 L

45 parts · 75 instances

Floor-standing 40 L mixer with a cut-away planetary gearhead (sun gear, two planets and an internal ring gear) driving an orbiting wire whisk, handwheel bowl lift on guide rails, stainless bowl with locating pins, wire safety guard, top-mounted motor and a control panel with emergency stop.

Wind Turbine Nacelle Cut-Away

60 parts · 126 instances

Geared wind turbine drivetrain: cast hub with three geared pitch bearings and pitch drives, main shaft on two main bearings, a three-stage gearbox opened up to show the planetary and parallel gear stages, brake disc with calipers, flexible coupling and generator, all on a cast bedplate turned by six yaw drives on a toothed yaw ring.

Single-Axis Solar Tracker Row

36 parts · 203 instances

One tracker row of twelve framed PV modules on omega rails and U-bolts, turned on a square torque tube through polymer-bushed bearing housings by a centre worm slew drive with gear motor, steadied by wind dampers on driven W-section piles and run by a self-powered controller.

Mounted Seed Drill 6-Row

35 parts · 210 instances

Three-point-hitch seed drill with top-link mast, 900 L hopper over fluted metering units on a hex shaft driven by a ground wheel through roller chain and sprockets, swept seed tubes to six parallel-linkage row units with down-force springs, double-disc openers, gauge wheels, press wheels and folded row markers.

Tower Crane Top Slewing Unit

60 parts · 197 instances

Top of a hammerhead tower crane: pinned lattice mast section, geared slewing ring turned by three slewing drives with planetary gearboxes, rotating turntable with operator cab, lattice cat-head with pendant bars, jib and counter-jib root sections, trolley with sheaves and a four-fall hook block, hoist winch with rope-wound drum and stacked counterweight blocks.

Joiner's Workbench

32 parts · 53 instances

Laminated maple top with 14 dog holes and tool tray, through-tenoned legs with walnut wedges, drawbored stretchers, slatted shelf, leg vise with parallel guide, tail vise, holdfast, jack plane and mallet.

Dovetailed Chest of Drawers

29 parts · 48 instances

Walnut case sides through-dovetailed into a cherry top, cornice and bracket-foot plinth, four graduated drawers with half-blind dovetails, pegged runners, turned knobs and brass escutcheons - one drawer pulled out.

Mortise-and-Tenon Dining Chair

14 parts · 27 instances

Raked rear legs, tapered front legs with wedged through tenons, filleted seat, shaped front apron, pegged stretchers and a curved back with crest rail, lower rail and three splats.

Two-Plate Injection Mold (Open)

22 parts · 56 instances

Mould base for a computer-mouse shell shown open: clamp plates, A/B plates with core and cavity inserts, interlocks, guide pillars and bushes, ejector and return pins, sprue bushing, locating ring, cooling nipples and the ejected part.

Mold Core Insert

1 parts · 1 instances

Editable core insert with a named feature tree: lofted core dome, screw-boss and rib forms, six ejector pin holes, runner and gate, four interlocks, cooling channels and mounting holes.

Mold Core - CAM Toolpaths

1 parts

The same core insert in MECHCAD's CAM workbench with the mould tactic: 2D offset rough, rest rough, angle-limiting semi-finish and finish and pencil clean-up, with the finishing toolpath back-plotted.

Flanged Bearing Housing - Part Drawing

Fully dimensioned cast housing with section A-A, 5:1 detail, isometric view, GD&T frames, datums, surface finish and an ISO title block.

Gearbox Output Shaft - Fits & Tolerances

Stepped shaft with ISO 286 fits, keyway sections B-B / C-C / D-D, undercut and circlip-groove details, runout GD&T and a limits table.

Conveyor Drive Drum - Assembly with BOM

Full-section assembly of a conveyor drive drum with numbered balloons, parts list, end view, weld symbol and installation notes at 1:2.

Sheet-Metal Motor Bracket - Flat Pattern

Three-view sheet-metal bracket with flat pattern (K-factor 0.44), bend lines, bend table and isometric view - ready for laser and press brake.

Modern Residence - Front Elevation

Two-storey modern house elevation with timber cladding, stone piers, glazing, levels, dimensions and entourage from the MET library.

Modern Residence - Ground & First Floor Plans

Furnished ground and first floor plans at 1:50 with wall poche, doors, windows, stairs, floor finishes, grids, room schedule and section line.

Apartment Unit 3B - Furnished Plan

Two-bedroom apartment with furniture layout, door/window tags, kitchen elevation at 1:25, key plan and area schedule.

Modern Residence - Building Section A-A

Building section through living, bedroom and stair with slabs, foundations, roof build-up notes, levels and a 1:10 eaves detail.

Residence - Site Plan & Streetscape

Site plan at 1:100 with boundary, setbacks, driveway, pool, landscape, contours, spot levels, site data and a 1:200 streetscape.

Main Distribution Board - Single-Line Diagram

Transformer and generator incomers with ATS, metering, 1600 A busbar and nine outgoing feeders - soft starter, VFD, UPS, capacitor bank, EV charger.

Star-Delta Starter 15 kW - Power & Control

Complete star-delta starter: power circuit with K1/K2/K3, overload and motor terminals, 230 V control circuit with timer, interlocks, lamps and contact mirrors.

PLC I/O Wiring - Pick & Place Cell

PLC rack with DI16 and relay DQ8 modules wired to push buttons, sensors, solenoids, contactors and lamps through terminal strips, with an I/O assignment table.

Control Panel CP-01 - Enclosure Layout

800x1200x300 enclosure at 1:4: door with HMI, lamps and E-stop; mounting plate with DIN rails, wiring ducts, PLC, starters, VFD and terminal rows; side view and parts list.

Pneumatic Circuit - ISO 1219 Pick & Place

ISO 1219 circuit with FRL, pressure switch, 5/2 and 3/2 solenoid valves, flow controls, cylinders, gripper, vacuum ejector and a motion (displacement-step) diagram.

Laser-Cut Parts Set - Cut List

Eight flat parts - flange, gusset, bracket blank, sprocket, involute gear, plates and ring - dimensioned on cut/etch layers with a cut list and lead-in detail.

True-Shape Nesting - Output > Nest (Sparrow)

152 parts nested on a 2500 x 1250 sheet with the Sparrow true-shape optimiser, part-in-part and 90-degree rotation, then placed back into the drawing.

Laser G-code - Toolpath Preview & Simulation

The nested sheet sent to MCAD CAM: holes-before-outline laser order, nearest-neighbour sequencing, 58k-line G-code and live simulation at line 31,993.

Decorative Facade Screen - Laser-Cut Panels

Three Corten screen panels with 4,200+ rosette cut-outs graded by height, a 1:1 rosette detail and cut statistics for time estimation.