Section 6: Specifications & Capacities
8/22/23
RC4615 & RCM4615 Rotary Cutters 331-644M
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Section 6: Specifications & Capacities
RC4615 & RCM4615 Models
Specifications & Capacities
Horsepower range
50 - 200
Gearbox horsepower
540 rpm or 1000 rpm
250 hp Divider
210 hp Center & Wings
Gearbox lubrication
Gear Lube 80-90W EP
Gearbox oil capacity
Splitter: 5.5 pints; Center deck & Wings: 10 pints
Cutting capacity
3 1/2"
Machine weight
Total weight
Tongue weight
4,550 lbs. (Includes 6 Laminated tires, single chains, and no deck rings.)
1,650 lbs.
Blade tip speed
At 540 rpm
At 1000 rpm
Center blades = 16,300 fpm & Wing blades = 16,300 fpm
Center blades = 16,288 fpm & Wing blades = 16,000 fpm
Hitch types
Optional Self-Leveling Clevis Hitch, LP Performance Hitch,
Bar-Tite Hitch, Pintle Hitch, or Ball Hitch
Hitch jack
Standard (7,000 lbs.)
Cutting width
Overall width
Minimum transport width
15'-0"
15'-11 3/4"
7'-11 3/4"
Overall length
15'-6" (With center deck raised fully up)
Deck height
12"
Cutting height
2" - 14"
Lift hydraulics
3" x 8" hydraulic cylinder, hoses, fittings & stroke control spacers
Wing hydraulics
3" x 12" hydraulic cylinders, hoses & fittings
Wing transport protection
Wing transport Locks
Deck material thickness
10 gauge
Side skirt thickness
1/4"
Skid shoes
Wing deck
Center deck
1 Replaceable shoe per wing
2 Replaceable shoes
Blades - 6 (2 per Carrier)
1/2" x 5" Heat treated
Free Swinging Alloy Steel with Uplift
Blade overlap
6"
Blade bolt
Keyed with hardened flat washer & locknut
Stump jumper / Blade holder
3/16" Thick round dish shaped pan, reinforced with 1" x 5" blade bar
Deck ring
Optional 3/8" x 4 1/2"
Front & rear guards
Optional single row chain or dual row chain
Input driveline
ASAE Cat. 6 with constant velocity u-joint
Intermediate driveline
Standard - Category 5 with Slip-Clutch
Wing drivelines
Standard - Category 4 with Slip-Clutch or optional Category 5 with Slip-Clutch
Wheel options
6" x 21" Laminated tires, 25.5" new tire with or without foam fill,
29" x 16 ply used aircraft tires without foam filling.
Number of wheels
6 - Wheel option: 4 on transport axle and one on each wing axle
8 - Wheel option: 4 on transport axle and two on each wing axle
Transport axle
Spring-cushioned on trailing arms
Hubs
Cast iron five-bolt hubs with tapered roller bearings and 1 3/4" shafts.
