Consists of the same size transmitting device and receiving device.the transmitting device is made by base, with a penalty (spacing adjustable), emission antenna, a support frame. The support frame is made of organic glass, diameter:12mm,each device size:300mm*100*200mm?The support frame is made of organic glass, diameter:12mm and receiving device has a base, a neon bulb, a neon bulb holder, a receiving antenna, a support frame, etc.
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Bench top experiment for demonstrating Hertzian contact
Dynamo meter spring balance
Sliding device for spring balance to allow continuously adjustable contact force
Pressure pad made of silicone rubber
Sturdy metal chassis with rubber feet
Transparent plastic pressure plate
Optimal illumination of the contact area using halogen light from the side.
Data mode: Selective repeat ARQ Protocol, 2400 bps-16 channel QPSK modulation.
Transceiver Interface: 9600 baud RS232; TR.29 based AT port.
Primary Power: 13.5V DC nominal (250 mA max), 9-16V DC operating range.
Link establishment mode: Proprietary link establishment 80 baud CHIRP.
Temperature: 0°C to 55°C.
Data compression: In-built data compression.
Rate of data transfer: Up to 6000 pbs (compressed), Up to 1475 bps (uncompressed).
Size: 210mm W x 240mm D x 65mm H (including rear connectors).
Weight: 1,8kg.
HF base station radio kit; PSU, power cables w/fuse, radio w/handset, RF unit, desk console, base antenna, coaxial cable, lightening arrestor
1.6-30MHz, 125W PEP, 400 channels, USB/LSB, AM, AFSK, scanning
Data ready with additional cooling fans for interconnect with data modem
Standard 4/6-digit selective calling, emergency calling, GPS enabled, ALE/CALM, optional telephone interconnect.
Light-weight, rugged and waterproof portable HF radio kit for field and emergency usage, composed of transceiver with built-in antenna tuner and internal GPS for position tracking.
Comes with portable (3 meter collapsible whip) and fixed (long-wire) antennas, battery and battery charger.
HF mobile station radio kit; radio w/handset, RF unit, junction box, power cables w/fuse, mobile antenna w/two whips, coaxial cable, control cable.
1.6-30MHz, 125W PEP, 400 channels, USB/LSB, AM, AFSK, scanning.
Data ready with additional cooling fans for interconnect with data modem
Standard 4/6-digit selective calling, emergency calling, GPS enabled, ALE/CALM, optional telephone interconnect.
The hydro-pneumatic braking system and the braking system with the olive pivot are displayed. It is complete with all connection circuit components and everything else required for the teaching purposes this panel is intended for. Wall panel including all the elements of a compressed air braking system. The connection pipes are painted in different colours, in order to differentiate the different circuits.
The components:
Compressor
Foot brake and Load sensing valves
Brake chamber VA
Three-stop Cylinder HA
Air Dryer with Unloader
3 tanks
Couplings Head supply and Head brake
ABS Solenoid Valve, ABS Connection and ABS Solenoid Valve
Four-circuit Protection, Check, Hand Brake, Relay, Trailer Control and Two-way Valves
ABS Sensor
Drum and Disc Brakes.
Sectioned heavy truck gearbox.
Composed by:
Hydrodynamic retarder
Rotating multi-disc clutches
Torque converter with lock-up clutch
Electro-valves
Fixed-position multi-disc brakes
Oil cooler with oil-water exchanger.
Fully sectioned four or six cylinder diesel engine showing the workings of an internal combustion engine.
Components:
Cylinder Head and Valves
Diesel Injection System
Oil System
Cylinders
Pistons
Cooling System
Alternator.
The hydro-pneumatic braking system and the braking system with the olive pivot are displayed. Wall panel including all the elements of a compressed air braking system. It is complete with all connection circuit components.
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Many parts have been chromium-plated and galvanized for a longer life. HGV Diesel Engine Six Horizontal Cylinders Cutaway model is carefully sectioned for training purposes, professionally painted with different colours to better differentiate the various parts, lubricating circuits, cross-sections, fuel system, cooling system etc.
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Many parts have been chromium-plated and galvanized for a longer life. HGV Diesel Engine IVECO Turbostar Cutaway model is carefully sectioned for training purposes, professionally painted with different colours to better differentiate the various parts, cross-sections, fuel system, lubricating circuits, cooling system etc.
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Many parts have been chromium-plated and galvanized for a longer life. HGV (Heavy Goods Vehicle )Diesel Engine with Electronically Controlled Pump Injectors Cutaway model is carefully sectioned for training purposes, professionally painted with different colours to better differentiate the various parts, lubricating circuits, cross-sections, fuel system, cooling system etc.
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Reducer differential for heavy trucks composed of:
Differential reducer with cylindrical gear
Gear reducer with bevel gear
All elements are connected with rubber pipes of different colours to distinguish the various circuits. Wall panel showing the hydro-pneumatic braking elements of a truck (tractor-trailer) complete with: air compressor, pressure brake booster, mechanical and air control braking element for parking braking, tractor trailer coupling joint, hydraulic control braking element, servo distributor valve for the trailer, no. 4 air reservoirs.
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Exposed components include: 8 speed and crawler, hypercyclic box, reverse gear, synchro hubs, selector rails, gear shafts and oil system. Fully sectioned HGV gearbox, showing the internal workings of a sectioned gearbox.
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Equipment Layout: On Stand with Wheels
Operated: Manually (Through a Crank Handle)
Dimensions: 80 x 80 x 140(h) cm
Net Weight: 150 kg
Gross Weight: 210 kg.
Section of a piston servo brake used for trucks and complete with brake pump.
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Main components:
Axle shafts
Brakes with jaws/drum
Bevel gear (pinion crown)
Differential (satellite and planetary) with locking differential
Double air brake element
Reducer and planetary on the hub.
The over-gear allows to divide each gear into slow or fast obtaining 16 forward gears which can be inserted and geared down in sequence. he gearbox is composed of a central box containing 4 forward speeds gearings and 2 reverse speeds gearings, epicyclic unit for selecting the speed-gears mounted on the base and over-gear on top.
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