型號(hào) Model

YTO-X1004

YTO-X1204

YTO-X1254

YTO-X1304

拖拉機(jī) Tractor

形式 Drive type

4×4

外形尺寸(長(zhǎng)x寬x高）（mm )

Dimensions (L*W*H)（mm )

4950×2290×2925

5000×2330×2960

軸距（mm )

2648.5

2688.5

Z小離地間隙（mm )

Min. ground clearance（mm )

450

470

Z小使用質(zhì)量（Kg) 

Min. operation mass

4750

4850

4850

4910

輪胎規(guī)格 前輪/后輪 Tire size(F/R)

14.9-24/16.9-38

14.9-26/18.4-38

輪距      前/后（mm )

Wheel tread (F/R)（mm )

1672-2003/1600-2200

1672-2003/1662-2262

1822-2153/1662-2262

轉(zhuǎn)向器 Steering device

液壓 Hydraulic

制動(dòng)器 Brake

盤(pán)式、油浴 Plate-type, oil-bath type

柴油機(jī) Diesel engine

型號(hào) Model

LR6A3-23

LR6B5-23

LR6M5-23

LR6M5-23

型式 Type

六缸、立式、水冷、四沖程、直噴燃燒室

6-cylinder, vertical, water-cooled, 4-stroke, direct-injection chamber

排量 ( L )

Displacement volume (L)

6.49

7.43

7.7

7.7

標(biāo)定功率及轉(zhuǎn)速（Kw)/(r/min)

Rated power & rotation speed

（Kw)/(r/min)

73.5/2300

88.2/2300

92/2300

95.6/2300