New Holland Boomer 47 Operator's Manual page 137

Rear counter weight bracket (Optional)
To mount cast iron weights on the rear of the tractor an
optional weight bracket (1) must be installed on the rear
3-point hitch. A maximum of seven suitcase weights (2)
can be fitted to the bracket.
Weight options:
A maximum of seven 27 kg (60 lb) weights for a total
weight of 191 kg (421 lb).
A maximum of two 27 kg (60 lb) weights, and five 45 kg
(100 lb) weights, for a total weight of 282 kg (622 lb).
Ballasting box (Optional)
A category-1, 3-point hitch, 227 kg (500 lb) capacity bal-
lasting box (1) may be purchased as extra equipment.
Load with sand, gravel, or similar loose ballast as needed.
Weight (Empty)
3-Point Hitch 46 kg (101 lb)
Ballasting Box
6 - WORKING OPERATIONS
Weight (Loaded)
228 kg (503 lb)
6-3
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