Challenger RB452, Service Manual, Page: 23 / 31

79033773 A Rev. 01-19
General Information
SPECIFICATIONS
Specifications and design are subject to change without
notice and without liability therefore.
Dimensions and Weights
Width (overall) ........................................................................................................................................... 2350 mm (92.5 in)
Length (overall) .......................................................................................................................................... 3734 mm (147 in)
Height (overall)........................................................................................................................................... 2565 mm (101 in)
Weight (approximate) ................................................................................................................................ 1687 kg (3720 lb)
Tongue weight (empty) .................................................................................................................................. 200 kg (440 lb)
Bale Size
Bale diameter
minimum.................................................................................................................................................. 762 mm (30 in)
maximum .............................................................................................................................................. 1575 mm (62 in)
Bale width.................................................................................................................................................. 1182 mm (46.5 in)
Bale weight (maximum *) ................................................................................................................... up to 567 kg (1250 lb)
Bale density* ................................................................................................................................ 264 kg/cu m (16.5 lb/cu ft)
Capacity (approximate*)...................................................................................................... up to 13.6 tonne/hr (15 tons/hr)
* Depends on crop and moisture conditions
Bale Chamber
Width of chamber...................................................................................................................................... 1182 mm (46.5 in)
Number of belts .................................................................................................................................................................... 6
Belt width.......................................................................................................................................................... 178 mm (7 in)
Belt length
inner four belts - mini rough........................................................................................................... 12078 mm (475.5 in)
inner four belts - wedge grip.......................................................................................................... 12230 mm (481.5 in)
outer two belts (serial number HN89309 and earlier) .............................................................. 12157 mm (478.625 in)
outer two belts (serial number HP89101 and after or with long stagger kit)................................ 12357 mm (486.5 in)
Number of bale forming rolls .............................................................................................................................................. 13
Types of rolls
crowned rubber drive roll ............................................................................................................................................... 1
round steel rolls............................................................................................................................................................ 11
starting roll...................................................................................................................................................................... 1
NOTE: Some early production balers have 12 bale
forming rolls with 10 round steel rolls. Balers with
the long stagger kit will have 14 bale forming rolls
with 12 round steel rolls.
Bale size indicator............................................................................................................................................................. yes
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