PROBLEM TO BE SOLVED: To improve save-energy performance by saving fuel consumption, to reduce a cost, and to improve getting on/off easiness and a field of view, without impairing habitability or a driving property to a driver.SOLUTION: In a speed sprayer 1, a cabin portion 3 is arranged at a front part of a vehicle body 2, and a driver seat 4 is arranged at a center position in a lateral direction in the cabin portion 3. On one or both of cabin side surfaces Sq and Sp in right and left sides of the cabin portion 3, accessory arranging portions 5q and 5p formed in shaped bulging to the outside are provided. Positions of tip end surfaces 5qs and 5ps in the bulging directions of the accessory arranging portions 5q and 5p are made to correspond to positions of outline surface portions 2bq and 2bp in a lateral direction of the vehicle body 2. One or two or more accessories (17q, 17p, 18q, 18p, 19s, and 19) to be provided on the cabin side surfaces Sq and Sp are arranged on the accessory arranging portions 5q and 5p.COPYRIGHT: (C)2014,JPO&INPIT【課題】 運転者にとっての居住性や運転性を損なうことなく、燃費削減による省エネルギ性の向上及びコストダウンを図るとともに、乗降容易性を向させ、かつ視界を良好にする。【解決手段】 車両ボディ２の前部にキャビン部３を配するとともに、当該キャビン部３内における左右方向中央位置に運転席４を配してなるスピードスプレーヤ１を構成するに際して、キャビン部３の左右におけるキャビン側面Ｓｐ，Ｓｑの一方又は双方に、外方に膨出する形状に形成した付属品配設部５ｐ，５ｑを設け、この付属品配設部５ｐ，５ｑの膨出方向における先端面部５ｐｓ，５ｑｓの位置を車両ボディ２の左右方向における外郭面部２ｂｐ，２ｂｑの位置に対応させるとともに、付属品配設部５ｐ，５ｑに、キャビン側面Ｓｐ，Ｓｑに設ける一又は二以上の付属品（１７ｐ，１７ｑ，１８ｐ，１８ｑ，１９，１９ｓ）を配してなる。【選択図】 図１
