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SERVICES · DWG-212 · SERVICE 12 · ELECTROMECH

Electromechanical: drive, mechanism and power in one assembly

Electric wheeled platforms, telescopic booms, lifting and tilting mechanisms. Motors, gearboxes, chains, bearings and batteries from catalogues, fastening for every unit, and code checks wherever people are lifted.

21.2 mworking height
AP17 boom
2 × 1 kWBLDC 48 V
platform
±0.4°basket
levelling
1.8…3.05 mhoop height
range
WHEN YOU NEED IT

When you need electromechanics

DWG-2122
CASES
4

Electromechanics fails where mechanics meets power: a chain misses the sprocket plane, a battery overheats in a closed body, a lifting mechanism drifts. So I lay out drive, transmission and power together in one assembly.

Everything that turns or supplies power comes from catalogues: motors, gearboxes, chains, UCFL bearings, wheels and hubs. Their mounting follows manufacturer data.

WHAT YOU RECEIVE

What you receive

DWG-2123
OUTPUT
4 FILES
.STEPFull
assembly
.PDFDrawings
and BOM
.DXFSheet
for laser
.PDFUnit
calculations

A full assembly with every motor, bearing, chain and fastener: you see how it goes together and is serviced.

Drawings and a bill of materials, sheet parts with flat patterns for laser cutting and bending.

Calculations for key units, and for mechanisms that lift people, a check against EN 280.

PROCESS

How I do it

DWG-2124
METHOD
5 STEPS

Kinematics and loads first, then a catalogue drive, and only then the frame around it.

01

Define the task: what moves, at what speed and load, where a person stands

02

Choose drive and transmission from catalogues: motor, gearbox, chain or cylinder, bearings

03

Lay out drive, batteries, controllers and cooling in one assembly with real envelopes

04

Build the frame from sheet and sections for laser cutting, bending and welding

05

Check mechanism positions, clearances, section overlaps and unit calculations

Wheeled platform · KeyShot render Electric wheeled platform with a sheet-metal frame, BLDC drive and chain transmission
PRODUCTION CONSTRAINTS

What to check before manufacturing

DWG-2125
CONSTRAINTS
4 ITEMS

Mistakes in mechanisms are expensive because they move and carry loads or people.

Transmission in one plane. The platform gearmotors sit so the 15.875 mm chains run in one plane with the sprockets; tension and alignment are defined in the assembly.

Heat in a closed body. Two E78 3P8S batteries and two 70 A controllers: 80 × 80 fans and a filter move the heat out and keep dust out.

Synchronous extension. One cylinder and chains extend the four AP17 boom sections: 3 × 3500 mm stroke, with at least a third of each section overlapping when extended.

Codes when people are lifted. The AP17 basket stays level with hydraulic levelling within ±0.4°, against the five degrees EN 280 allows, and the gate opens inwards as the standard requires.

EXAMPLES

Examples from practice

DWG-2126
PROOF
4

From a small tilt mechanism to a 21-metre boom the method is the same: catalogue units, a check of every position and calculations where they are needed.

TIMING AND FORMAT

Timing and how we work

DWG-2127
TERMS
·

I give a time estimate within 24 hours of receiving the task, a sketch or a reference.

I can start with a concept you decide on, with working drawings as a second stage.

QUESTIONS

What people ask most

DWG-2128
FAQ
4 Q
Yes, with code checks. The AP17 boom with a two-person basket was laid out and checked against EN 280: basket levelling, the gate, boarding from the ground.
Manufacturer catalogues: BLDC motors with planetary gearboxes, roller chains, UCFL bearings, wheels and hubs. Mounting follows their data.
Yes. The AP17 boom started as a concept with three positions the customer decided on, and working drawings came after.
Batteries, controllers and cooling are laid out in the same assembly, and wiring is built from real components.

All 19 answers on pricing, payment and terms →

NEXT STEP

Related services

DWG-2129
LINKS
3

Send a sketch, a reference or a description of the mechanism, and within 24 hours I'll tell you how long it takes and what I need from you.

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