MacDon R85 Rotary Disc 13 Foot Pull-Type - Manual (Page 16)

SPECIFICATIONS
Form 169454
14
Revision A
5 SPECIFICATIONS
HEADER MODEL R85 - 13 FT
FRAME and STRUCTURE
Width 13 ft-0 in. (3952 mm)
Weight (estimated) 5590 lb (2538 kg)
Carrier Pull-Type
Lighting Two Amber Transport and Two Red Tail-Lights
Wheels/Tires 15 in. / 11L x 15SL - 8 Ply
Tread Width 143 in. (3265 mm)
Manual Storage Plastic Case In Header RH Drive Compartment
CUTTERBAR
Quantity Of Cutting Discs 8
Knives Per Disc Two 18 Degrees Bevel Down Reversible
Disc Speed 2530 rpm
Knife Tip Speed Range 184 mph (82.9 m/s)
Effective Cutting Width 12 ft-9.37 in. (3895 mm)
Cutting Height 7/8 in. (23 mm)
Oil Capacity (Maximum) 3.4 quarts US (3.25 Liters)
Cutting Angle Range 0 - 7 Degrees Below Horizontal
Skid Shoes Two Adjustable
Geartrain Protection Shearable Disc Spindles
Deflectors 2 Cage Type Converging
DRIVES
Tractor PTO 1.375 in. (35 mm) Dia. 21 Spline or 1.75 in. (44 mm) Dia. 20 Spline
Hydraulic Connections Quick Attachment Coupling
Hydraulic Pump Step-Up Gearbox to 4.9 cu in. (80 cc) Pump
Hydraulic Motor 3.7 cu in. (60 cc) To Gearbox
Power Developed (max) 143 hp (107 kW)
Normal Operating Pressure 2000 psi (13.71 MPa)
CONDITIONER
Drive Bevel Gearbox To Belt Driven Enclosed Timing Gearbox And Driveline.
Bevel Gearbox Lube
Capacity
0.41 quarts US (400 ml)
Roll Type Intermeshing Steel Bars
Roll Diameter 9.00 in. (229 mm) / 7.0 in. (179 mm) Tube
Roll Length 118 in. (3000 mm)
Roll Speed 1012 rpm
Swath Width 36 - 102 in. (915 - 2540 mm)
Forming Shields
Header Mounted Adjustable Baffle, Fixed Side Deflectors, and
Header Mounted Adjustable Forming Shield System.
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