JETCAT PRO ENGINES Specially developed for professional industrial use.

SPT5

Regular price $4,450.00 |  Save $-4,450.00 (Liquid error (sections/product-template line 142): divided by 0% off)

Dual-exhaust is in-stock and ready to ship!   Single-Exhaust or Dual-Exhaust  Propeller Durchmesser x Steigung Anzahl der Propeller- Blätter 24 x 12 3 24 x 14 3 26 x 10 3 28 x 12 2     JETCAT SPT Propeller-driven...
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Collections : SPT Series (Turboprop),  

PRODUCT DETAILS

Dual-exhaust is in-stock and ready to ship!

 

Single-Exhaust or Dual-Exhaust 

Propeller Durchmesser x Steigung Anzahl der Propeller- Blätter
24 x 12 3
24 x 14 3
26 x 10 3
28 x 12 2
   

JETCAT SPT

Propeller-driven models do not have to do without the advantages of turbine technology. The JetCat SPT turboprop engines have high power reserves in high-tech guise. The basic design and function of the engines are similar to those used in man-bearing aviation. The principle is easy to understand. It is only necessary to convert the high power of the engine into usable shaft power in a suitable way. However, this is not easily possible at the very high speeds. The necessary reduction takes place in 2 stages. Once in a gas ratio, then through a gear transmission. This means that the gas jet of the so-called core engine drives a turbine wheel in operation, which sits on a second shaft. This second shaft is mechanically absolutely independent of the rotor of the basic engine and receives its drive power only from the kinetic energy of the exhaust gas jet. The second shaft drives directly into a gear suitable for high speeds, which reduces the speed to suitable propeller speeds. Also completely new is the electronic control which processes and regulates both the speed of the primary and secondary shaft. The pilot can fully concentrate on flying, the complex engine management is fully electronic.

JETCAT SPT-H

Die JetCat SPT-H Varianten (SPT15-RX-H, SPT10-RX-H, SPT5-H)
are deployed in the helicopter area. An ECU software specially developed for this application allows the free programming of up to three main rotor speeds, which can then be switched on the transmitter side by means of a 3-step switch. The electronic control of both shafts ensures that the rotor speed is kept constant even during load changes.

Name Value
Pressure ratio 2
Mass flow (kg/s) 0,14
Consumption Full load (ml/min) 260
Consumption idle (ml/min) 95
Weight [g] 2200
Dimensions of the diameter (mm) 83
Length (mm) 365
Battery recommendation
Carton dimensions (LxWxH; cm)
Exhaust gas temperature (°C) 480-730
getriebeuebersetzungHeckrotor
wellenleistungKw 6,0
wellenleistungHp 8,16
Dimensions 390 x 140
getriebeuebersetzungTurbine
Idling speed 1st shaft (rpm) 50000
volllastdrehzahlWelle1 170000
maximaldrehzahlWelle1 170000
getriebeuebersetzungWelle2 8
leerlaufdrehzahlWelle2 1200
propeller Zentrierbund Durchmesser: 12mm
volllastdrehzahlWelle2 7000- 8750
maximaldrehzahlHauptrotorwelle
Torque, max. [Ncm] 1091
SPT5
Dual-Exhaust - $4,450.00
  • Dual-Exhaust - $4,450.00
  • Single-Exhaust - Sold out

SPT5

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