New Holland Boomer 41, Operator'S Manual

Page: 198 / 216

9 - SPECIFICATIONS
Model
- Boomer 41
Hydrostatic/Gear
Model
- Boomer 47
Hydrostatic/Gear
Service brake pedal
parking lock
Yes Yes
Parking Brake
Type Latch Latch
Location Seat side Seat side
Actuation Mechanical Mechanical
Lever latching
Cable activated Cable activated
Steering
Type Power Power
Turns lock-to-lock:
FWD 3.92 L to R
3.30 R to L 3.92 L to R
3.30 R to L
Front wheel
Toe-in
0 - 5 mm ( 0 - 0.20 in ) 0 - 5 mm ( 0 - 0.20 in )
Turning radius w/o brakes:
FWD 3462 mm ( 136 in ) Left turn
3462 mm ( 136 in ) Right turn
3462 mm ( 136 in ) Left turn
3462 mm ( 136 in ). Right turn
Steering system relief
valve setting 145 Kg/cm² ( 2062 psi ) 145 Kg/cm² ( 2062 psi )
Maximum pump flow 15.9 L/min ( 4.20 US gpm ) Gear,
19.9 L/min ( 5.3 US gpm ) HST
15.9 L/min ( 4.20 US gpm ) Gear,
19.9 L/min ( 5.3 US gpm ) HST
Power Take - Off (Rear)
Type Independent Independent
Clutch type
Wet disc Wet disc
Clutch material asbestos
free (Yes or No) Yes Yes
Number of plates 7 7
Plate diameter 90.0 mm ( 3.5 in ) 90.0 mm ( 3.5 in )
Plate surface area 3145.0 mm² ( 4.9 in² ) 3145.0 mm² ( 4.9 in² )
Actuation Switch Switch
Master shield type (Fixed
or Flip up Flip up Flip up
Number of splines
6 6
Shaft size: 35 mm ( 1.4 in ) 35 mm ( 1.4 in )
Engine Speed for
540 RPM Rear PTO
Operation
2409 RPM - HST Transmission
2409 RPM - Gear Transmission
2409 RPM - HST Transmission
2409 RPM - Gear Transmission
PTO Horsepower
observed 22.1 kW ( 29.8 Hp ) - HST
23.5 kW ( 31.6 Hp ) - Gear
26.1 kW ( 35.0 Hp ) - HST
27.8 kW ( 37.3 Hp ) Gear
Mid PTO (optional)
Type Independent Independent
Clutch type Wet disc Wet disc
Number of plates 7 7
Actuation Manual lever Manual lever
Direction of rotation (As
viewed from rear of
tractor) Clockwise Clockwise
9-6