New Holland CR6090 Tier 4a Service Manual page 53

Concave Options
Small grain concave
Number of bars
Number of wires
Number of bars,
extension
Number of wires,
extension
Wire Diameter
mm (inch)
Wire Spacing
mm (inch)
Corn/Bean concave
Number of bars
Number of wires
Number of bars,
extension
Number of wires,
extension
Wire Diameter
Wire Diameter
Wire Spacing
mm (inch)
Round Bar concave
Number of bars
Number of bars,
extension
Bar Diameter
mm (inch)
Bar Spacing
mm (inch)
Rice/Bean concave
Number of bars
Number of wires 42 - 5.58 (7/32) wires 42 - 5.58 (7/32) wires 42 - 5.58 (7/32) wires 42 - 5.58 (7/32) wires
mm (inch)
72 - 3.58 (9/64) wires 72 - 3.58 (9/64) wires 72 - 3.58 (9/64) wires 72 - 3.58 (9/64) wires
Number of bars,
extension
Number of wires, 38 - 5.58 (7/32) wires 38 - 5.58 (7/32) wires 38 - 5.58 (7/32) wires 38 - 5.58 (7/32) wires
extension
68 - 3.58 (9/64) wires 68 - 3.58 (9/64) wires 68 - 3.58 (9/64) wires 68 - 3.58 (9/64) wires
mm (inch)
Wire Spacing
Concaves
Number of separating
sections
Grate Length
mm (inch)
Wrap Angle
Number of bars
Number of wires
Wire Diameter
mm (inch)
Wire Spacing
CR6090
Small grain, Rice/
bean, Corn/ bean,
Round bar (corn
special)
10
128
5
114
5.58 (7/32)
31.7 (1-1/4)
7
42
4
38
5.58 (7/32)
31.7 (1-1/4)
11
6
16 (5/8)
33 (1-5/16)
7
4
10 (3/8) w/ all wires
installed
31.7 (1-1/4) w/ all
small wires removed small wires removed
3
355 (14)
148° 8 ft
15
4
6.35 (1/4)
6.35 (1/4)
INTRODUCTION
CR7090/CR8080
Small grain, Rice/
bean, Corn/ bean,
Round bar (corn
special)
10
128
5
114
5.58 (7/32)
31.7 (1-1/4)
7
42
4
38
5.58 (7/32)
31.7 (1-1/4)
11
6
16 (5/8)
33 (1-5/16)
7
4
10 (3/8) w/ all wires 10 (3/8) w/ all wires
installed
31.7 (1-1/4) w/ all
small wires removed
3
355 (14)
148° 8 ft
15
4
6.35 (1/4)
6.35 (1/4)
47667943 24/04/2014
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CR8090
Small grain, Rice/ Small grain, Rice/
bean, Corn/ bean, bean, Corn/ bean,
Round bar (corn
special)
12
128
6
114
5.58 (7/32)
31.7 (1-1/4)
8
42
5
38
5.58 (7/32)
31.7 (1-1/4)
14
8
16 (5/8)
33 (1-5/16)
8
5
10 (3/8) w/ all wires
installed
31.7 (1-1/4) w/ all 31.7 (1-1/4) w/ all
small wires removed
3
355 (14)
148° 8 ft
18
4
6.35 (1/4)
6.35 (1/4)
CR9090
Round bar (corn
special)
12
128
6
114
5.58 (7/32)
31.7 (1-1/4)
8
42
5
38
5.58 (7/32)
31.7 (1-1/4)
14
8
16 (5/8)
33 (1-5/16)
8
5
installed
3
355 (14)
148° 8 ft
18
4
6.35 (1/4)
6.35 (1/4)