Manufacturer Supply 220HP Crawler Bulldozer

Product Description

~  AD**0 BULLDOZER                                                                     

Features：

1、 New blade is more durable and capacious.

2、 The Alarming and Monitoring system are high efficiency and reliable.

3、 Adopted the model NTA***-C**0 CUMMINE engine, which has strong power and torque output ,low fuel consumption , reliable controls.

4、 Hydraulic power transmission, automatic speed change, shifting the gear without stop the vehicle.

5、 Three-element, single stage and single phase torque convertor, which has high efficiency and larger capacity.

TECHNICAL PARAMETER                                               

型号MODEL

参数PARAMETER AD**0

发动机ENGINE 型号Model 康明斯NT***-C**0

 形式Type In-line、water cooled、*-stroke、Direct injection、Turbocharged

 额定转速

rated speed ***0r/min

 额定功率

Rated power **0HP

 燃油消耗率

Min fuel consumption **5g/kw.h

 最大扭矩Max.torque ***0/***0Nm/rpm

速度档Speed (Ⅰ档)1st (Ⅱ档)2nd (Ⅲ档)3rd

前进Forward（Km/h） **3.6 **6.5 ***1.2

后退Reverse（Km/h） **4.3 **7.7 ***3.2

铲型Blade type 直倾铲

Straight tilt blade 半U型铲

Semi-U type blade U型铲

U-type blade

重量Weight（kg） ****0 ****0 ****0

最小离地间隙Min ground clearance（mm） **5 **5 **5

接地比压

Ground pressure（MPa） 0.**7 0.**7 0.**8

最小转弯半径

Min. turn radius（m） 3.3 3.3 3.3

爬坡性能

Grade ability （°） *0 *0 *0

履带中心距

Track gauge（mm） ***0 ***0 ***0

推铲容量

Blade capacity（m^3） 6.4 4.7 7.5

铲刀宽度

Width of blade（mm） ***5 ***5 ***0

铲刀高度

Height of blade（mm） ***5 ***5 ***3

最大切削深度

Max. drop below ground（mm） **0 **5 **0

传动系统

Transmission system 液力变矩器

Torque converter  三元件单级单相

*-element, single stage, single-phase

 变速箱

Transmission  行星齿轮，多片离合器，液压结合强制润滑

Planetary gear, multi-disc clutch, force lubrication by gear pump

 中央传动

Main drive 螺旋锥齿轮，单级减速，飞溅润滑

Spiral bevel gear, single-stage reduction, splash lubrication

 转向离合器

Steering clutch 湿式多片弹簧压紧常接合，液压分离与转向制动器联动，

手动－液压操作

Wet-type, multi-disc ,spring loaded ,hydraulic separated, hand-hydraulic operated

 转向制动器

Steering brake 湿式浮动带式结构，脚踏制动液压助力

Wet-type, band brake, brake by hydraulic booster

 最终传动

Final drive 二级直齿轮减速，飞溅润滑

Spur gear, *-stage reduction, splash lubrication

行走系统

Drive system 型式Type 整体台车行走系统

Complete frame type,

 托轮数

Carrier roller 2/每侧(Each side)

 支重轮数

Track roller 6（4单2双）/每侧(Each side)

 履带型式

Track type 单履齿Single prouser（*8/每侧Each side）

 履带板宽

Width of track shoe **0mm

 节距

Track pitch **6mm

液压系统

Hydraulic system 最高工作压力

Max. working pressure *4MPa

 油泵型式

Type of oil pump 齿轮油泵

Gear pump

 流量Flow **2L/min

 工作油缸内径x数量

Working cylinder : Bore*number φ**0x2

 倾斜油缸内径x数量

Tilt cylinder:Bore*number φ**0x1