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Large Equipment - Sprayers


Melroe Spra-Coupe Sprayers 4660 and 7660

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Spra-Coupe 4660 Sprayer
Spra-Coupe 4660 Sprayer
Spra-Coupe 7660 Sprayer
Spra-Coupe 7660 Sprayer
Model 4660 7660
Empty Weight - lb (kg) 9,979 (4,526) 18,000 (8,165)
Operating Weight - lb (kg) 13,823 (6,270) 24,000 (10,866)
Clearance - in. (cm) Automatic: 46 (116.8) | Manual 48 (121.9) 48 (121.9)
Speed Ranges Automatic Manual  
1st - mph (kph) 4.2 (6.8) 3.9 (6.3) 6.4 (10.3)
2nd - mph (kph) 7.2 (11.6) 6.8 (10.9) 10 (16.1)
3rd - mph (kph) 9.2 (14.8) 10.2 (16.4) 13.2 (21.2)
4th - mph (kph) 13 (21.9) 13.6 (21.9) 18.3 (29.5)
5th - mph (kph) 18.3 (29.5) 18.9 (30.4) 20.8 (33.5)
6th - mph (kph) -- -- 27.5 (44.3)
Reverse 1 - mph (kph) 2.9 (4.7) 4.3 (6.9) 6.4 (10.3)
Reverse 2 - mph (kph) -- -- 13.5 (21.7)
Tires
Front 9-24 8 ply, 320/85 R25
320/85R38 (optional 540/65R24 or 380/80R38)
Rear Standard 320/85R24 12 ply, 380/85 R24, 230/95 R32 380/80 R46 standard (optional 320/90R46, 480/80R46, or 620/70R42)
Front Supension Independent strut and spring suspension with oscillating front axle Independent strut with linear rate suspension springs
Rear Suspension Independent knee action suspension with coil spring Independent "knee action" suspension incorporated into chain design with pre-charged hydraulic shock suspension
Track Width - in. (cm) 80 - 108 (203.2 - 259.1) 88-120 (223.5 - 304.8) optional 120-152 (304.8-386.1)
Engine
Make - HP Perkins 125 Perkins®/174
Type 1104D 4.4L 1106D, 6.0L
Low Idle Speed - rpm 850 850
Governed (full load) - rpm 2200 2500
Fuel Diesel Diesel
Fuel Capacity - gal (L) 44 (166.6) 65.0 (246.1)
Engine Oil Capacity - qts (L) 9 (8.5) 14.0 (13.2)
Transmission
Type BorgWarner T-5, 5-speed manual or Alison 2100 RDS 5-speed automatic Caterpillar PG 115 Powershift, 6 forward and 2 reverse speeds
Transmission Oil
Capacity - qts (L)
BorgWarner 2.8 (2.65) or Alison 15 (14) 8 (30.3)
Spraying System
Spray Control Raven™ 460 Raven™ 5000 standard, optional Raven™ Viper Pro and Falcon VT
Flow Control Engine mounted, belt driven Hypro® centrifugal pump with electro-magnetic clutch PWM hydraulic or regulator valve
Agitation Manual adjust with electric on/off switch in cab Manual adjust with electric on/off switch in cab
Liquid Tank Capacity - gal (L) 400 (1,514) 724 (2,744) Poly or 660 (2,498) SS
Rinse Tank Capacity - gal (L) -- 65 (246)
Product Pump Hypro-centrifugal pump with electromagnetic clutch Hypro® 9303
Filtration 50 mesh 50 mesh
Boom
Spraying Width - ft (m) 60 (18.3) or 80 (24.4) or 60/80 (18.3/24.4) 60/80 (18.3/24.4) - optional 60/90 (18.3/27.4)
Sections 3 on 60', 5 on 80' and 60/80' 5
Nozzle Spacing - in. (cm) -- 20 (50.8)
Boom Height
Low Position - in. (cm) 21 - 76 (533 - 1,930) 23 - 80 (58.4 - 203.2)
High Position - in. (cm) 37 - 92 (940 - 2,337) 39 - 96 (99.1 - 243.8)

 

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