Crane Control PLC

Assembly

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Programmable controller reading sensors and driving the valve solenoids over a CAN bus.

Direct parts	6
Total parts	224
Used in	1 assembly
Class	Assembly

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Programmable controller reading sensors and driving the valve solenoids over a CAN bus. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Crane Control PLC parts and their functions

6 top-level parts · 224 parts in total · full bill of materials below

Crane Control PLC parts diagram: 1 bare PCB, 2 microcontroller, 3 relay, 4 connector, 5 wire bundle, 6 SMD passive (R/C/L). 224 parts in 6 top-level items. — Crane Control PLC parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Bare PCB	1×	Unpopulated printed circuit board: copper traces etched on an FR-4 glass-epoxy laminate that carry current between the components later soldered to it.
2	Microcontroller	2×	Single-chip microcontroller combining a processor core, flash memory, RAM, and peripherals such as timers, ADCs, and serial ports to run the device's control firmware.
3	Relay	8×	Electromechanical switch in which a small coil current closes or opens contacts rated for a much larger load, isolating control circuits from what they switch.
4	Connector	12×	Mating plug-and-socket pair that joins two lengths of wiring or a cable to a board so a circuit can be assembled, serviced, and separated without soldering.
5	Wire Bundle	1×	Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine.
6	SMD Passive (R/C/L)	200×	Surface-mount resistors, capacitors, and inductors, typically in 0402 to 1206 packages, that set voltages, filter noise, and time signals on a circuit board.

3D model

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Build & assembly graph

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Bill of materials for Crane Control PLC

6 top-level lines · 6 rows shown · 224 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Bare PCB	pcb-bare	1×	1	·	part
2	Microcontroller	mcu	2×	2	·	part
3	Relay	relay	8×	8	·	part
4	Connector	connector	12×	12	·	part
5	Wire Bundle	wire-bundle	1×	1	·	part
6	SMD Passive (R/C/L)	smd-passives	200×	200	·	part

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Where the crane control PLC is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Construction & Earthmoving 1 Lattice Boom Crawler Crane

Used in 1 assembly

Operator Cab and Control System

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks