MacDon CA25 OM - Manual (Page 23)

SECTION 6. SPECIFICATIONS
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Revision B
6 SPECIFICATIONS
HEADER SIZE 20 FT 25 FT 30 FT 35 FT 40 FT 45 FT
OVERALL
Width
(Inches [mm])
Transport (Reel Full Aft)
with CA25 Adapter
106 (2684) Long Dividers Installed
98 (2500) Long Dividers Removed
Field 255 (6479) 315 (8003) 375 (9527) 435 (11051) 495 (12575) 555 (14099)
Length
(Inches [mm]) Transport
(with Tow Pole)
Not Applicable
505-3/4
(12845) 547-1/2
(13907) 601-1/2
(15278)
631-1/2 (16040)
Height -Transport 97 in. (2464 mm)
Estimated Weight Range
Base Header - No Adapter (lb [kg])
3400 (1544)
3500–4100
(1589–1861)
4200–5100
(1907–2315)
4700–5700
(2134–2588)
5400–5800
(2451–2633)
6200 (2815)
CUTTERBAR
Width (Inches (mm) 240 (6096) 300 (7620) 360 (9144) 420 (10668) 480 (12192) 540 (13716)
Header Cutting
Height
Shortest Center-Link
1-5/16 in. (32 mm)
below ground – 52-5/16 in.
(1328 mm) above
13/16 in. (20 mm) below ground–52-13/16 in. (1340 mm) above
Longest Center-Link
4-5/8 in. (117 mm) below
ground – 46-7/8 in. (1192 mm)
above
4-1/8 in. (105 mm) below ground–47-3/8 in. (1204 mm) above
Guard Angle (Cutterbar on Ground) 7.0°–12.4° 2.0°–7.4°
SICKLE
Drive Type
Single Knife (SK) Hydraulic Motor / ‘C’ Belt/Heavy Duty (MD) Sickle Drive Box
Double Knife (DK)
Hydraulic Motor / Two ‘B’ Timing Belts / Two Heavy Duty (MD)
Sickle Drive Boxes
Two Hydraulic Motors To ‘C’
Belts, Untimed To Heavy Duty
(MD) Sickle Drive Boxes.
Sickle Speed
(
Strokes Per Minute)
Single Knife (SK) Not Applicable 1200–1450 1200–1400 1100–1300 1050–1200 Not Applicable
Double Knife (DK) 1400–1700 1200–1500 1100–1400
Stroke 3 in. (76 mm)
Sections - Over-Serrated and
Bolted (serrations/inch)
Solid 14 9 / 14 9
Guards and Hold-Downs
Pointed Case Hardened or Double Heat Treated / Sheet Metal / Adjuster Bolt
Stub Sheet Metal HD Not Applicable
CONVEYOR AND DECKS
Draper Drive Hydraulic
Draper Width 41-5/8 in. (1057 mm)
Draper Speed 247–464 ft/min (75–141 m/min)
Delivery Opening Width 73-5/8 in. (1870 mm)
REEL
Drive Hydraulic From Combine Hydraulic Oil Supply
Speed 0–67 rpm
Quantity of Tine Tubes 9 6 / 9 5 / 6 5
Effective Reel Diameter 65 in. (1650 mm)
Fingers
Tip Radius Range 30-3/16–31-1/2 in. (766–800 mm)
Type Steel
HD Plastic -
SR
Steel or Plastic
- DR
HD Plastic
Spacing 6 in. (152 mm)
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