Monday, September 06, 2010
 
Model 3700

 

System Components

Pump: Electric driven motor with a flow of 100 GPM (378 ltr/min) at 30 PSI (2.1 kg/cm2).

Boom Valve: Electric driven motor that provides negative pressure on boom in off position.

Flow Control Unit: Allows pilot to enter desired boom pressure in flight.

Cyclic Control: Allows pilot control of pumps, boom valve, emergency dump, flow control (boom pressure) and auto flagman (optional).

Boom Assembly: Outboard booms can be rotated for desired nozzle position relative to airflow across nossle orifice.

Tank Assembly: External, side mounted.

Pump: Electric driven motor with a flow of 100 GPM (378 ltr/min) at 30 PSI (2.1 kg/cm2).

Boom Valve: Electric driven motor that provides negative pressure on boom in off position.

Flow Control Unit: Allows pilot to enter desired boom pressure in flight.

Cyclic Control: Allows pilot control of pumps, boom valve, emergency dump, flow control (boom pressure) and auto flagman (optional).

Boom Assembly: Outboard booms can be rotated for desired nozzle position relative to airflow across nossle orifice.

Tank Assembly: External, side mounted.

Specifications

Recommended for McDonnell Douglas (Hughes) 500 C, D, E, F, FF and N Helicopters.

Model 3700
Net Weight 153 lbs. (69.4 kg)
Gross Weight 1238 lbs. (561.5 kg)
Capacity 145 US gal. (562.9 ltr)
Boom Span 29 ft. (8.8 m)
Power Requirements 24 VDC
Swath 40-60 ft. (12.2 to 18.3 m)
Nozzle Holes 56
Air Speed VNE 124 MPH (108 KIAS)

 
Model 3700-110  
Net Weight 136 lbs. (61.7 kg)
Gross Weight 1055 lbs. (478.5 kg)
Capacity 110 US gal. (416 ltr)

Recommended for McDonnell Douglas (Hughes) 500 C, D, E, F, FF and N Helicopters.

Model 3700
Net Weight 153 lbs. (69.4 kg)
Gross Weight 1238 lbs. (561.5 kg)
Capacity 145 US gal. (562.9 ltr)
Boom Span 29 ft. (8.8 m)
Power Requirements 24 VDC
Swath 40-60 ft. (12.2 to 18.3 m)
Nozzle Holes 56
Air Speed VNE 124 MPH (108 KIAS)

 
Model 3700-110  
Net Weight 136 lbs. (61.7 kg)
Gross Weight 1055 lbs. (478.5 kg)
Capacity 110 US gal. (416 ltr)

 

Features
  • Easy to Install
  • Lighweight
  • Cargo Hook
  • Standard Skid Gear
  • Increased VNE
  • 110 gal (416 ltr) and 145 gal (? ltr) available
  • Easy to Install
  • Lighweight
  • Cargo Hook
  • Standard Skid Gear
  • Increased VNE
  • 110 gal (416 ltr) and 145 gal (? ltr) available
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