McConnel SR460 - Machine Specification; Standard Specification

8
1.5 Machine Specification
1.5.1 Standard Specification
Specif
ication
SR
460
SR
620
SR
820
Tractor Recommended
Minimum Tractor HP
70hp/52kW 90hp/67kW 150hp/112kW
PTO Speed 1000 RPM (optional 540RPM) 1000 RPM
Size 44.5mm (1 ¾ inch), 20 spline
Protection Overrun clutch
Machine
(1) (2)
Mass 2310kg
(5093lbs)
2500kg
(5512lbs)
2850kg
(6283lbs)
4330kg (9546lbs)
Hitch Multi-positional drawbar
Cutting Width (A) 4.60m (15’ 1”) 6.28m (20’ 7”) 8.06m (26’ 5”)
Working Width (B) 4.79m (15’ 9”) 6.47m (21’ 3”) 8.26m (27’ 1”)
Working Length (C) 4.91m (16’ 1”) 5.07m (16’ 8”) 6.33m (20’ 9”)
Transport Width (D) 2.70m (106”) 2.81m (9’ 3”)
Transport Length (E) 4.83m (15’ 10”) 4.93m (16’ 2”) 6.07m (19’ 11”)
Transport Height (F) 2.17m (7’ 2”) 2.06m (6’ 10”) 2.90m (9’ 7”) 3.78m (12’ 5”)
Deck Height
(underside to skid)
0.23m (9”)
Wing Working Angles 45° up/15° down
Axles Standard Centre walking,
wings standard
Walking
Tailwheels 8
Gearbox
Lubricant
Splitter EP80-90W or GL-4/GL-5
Rotor 85W-140
Oil
Capacity
Splitter 2.65l (4.66 pints)
Centre
Rotor
TBC TBC TBC
Inner Rotor
(x2)
N/A TBC TBC
Outer
Rotor (x2)
TBC TBC TBC
Blades 12mm (quantity) 9 15
Tip Speed 80mps (15748 fpm)
Cutting
Capacity
Height 25mm-400mm (1”-16”) 25mm-210mm
(1”-8 ¼”)
25mm-400mm
(1”-16”)
Diameter 100mm (4”)
Driveline Approval ASAE Category 4
Protection 2-plate slip clutch on rotor gearboxes 2/4 plate slip
clutch on rotor
gearboxes
Table 1.2 – SR460/620/820 Standard Specification
Notes:
(1) McConnel constantly reviews and improves product designs and reserve the right to change this
information. Actual machines may vary from the above specification. Contact your McConnel
Sales representative if you have any queries.
(2) All dimensions are determined from computer models, so actual measurements may vary slightly.
The following figure guides for working dimensions (Figure 1.11), and transport dimensions (Figure 1.12), are
illustrated using a SR460.