各类推土机性能参数讲解

DT140B履带式推土机
主要技术参数
T140-1
T140-1系半刚性悬挂、机械传动、液压操纵的履带推土机.可用于道路修筑、水电工程、农田改造、港口建设、矿山开发及其它建筑工程项目的土石方作业。

T140-1 Bulldozer is track-type model which utilizes semi-rigid suspension, mechanical drive and hydraulic control. It can be used in road building , hydro-electric construction , field modification , port and mine development and other constructions .
主要性能参数
Main specification
外形尺寸（长×宽×高）5486×3762×2940mm
使用质量 17.0 t
飞轮功率 103.0 kW
最大牵引力 137.5 kN
接地压力（使用重量时） 65.0 kPa
最小转弯半径 3.9 m
最小离地高度 355 mm
坡行角度纵向30 ° 横向25°
40米运距工作效率 169 m3/h
单铲容量 4.05 m3
Overall dimensions(L×W×H) 5486×3762×2940mm
Operation weight 17.0 t
Horsepower 103.0 kW
Max.drawbar pull 137.5 kN
Ground pressure 65.0 kPa
Min. turning radium 3.9 m
Min. ground clearance 355 mm
Gradient: longitudinal 30 °, transverse 25°
Working efficiency within 40 meters: 169 m3/h
Blade capacity 4.05 m3
柴油机
Diesel engine
制造厂家：上海柴油机股份有限公司
型号： 6135AK-3S
型式：水冷单行立式四冲程“ω”燃烧室
气缸数—缸径×行程 6-135×150mm
燃油泵类型 B系列喷油泵
活塞总排量 12 L
标定转速 1800 r/min
标定功率 114 kW
油耗标定功率时
燃油消耗率≤238 g/kW·h
机油消耗率≤3.4 g/kW·h
最大扭矩(≤1260r/min)≤ 726 N·m
冷却方式闭式循环水冷却
起动方式 24V电启动
空气滤清器卧式两级滤清
Manufacture SHANGHAI DIESEL CO., LTD
Model 6135Ak-3S
Type Water-cooled , single row, vertical ,4-stroke-cycle Diesel engine with “ω”combustion chamber
Number of cylinders-bore × stroke : 6-135×150 mm
Type of fuel pump B series fuel injection pump
Piston displacement : 12 L
Rated rotation speed : 1800 r/min
Rated horsepower : 114 kW
Oil consumption rated horsepower
Fuel consumption: ≤238 g/kW·h
Engine oil ≤3.4 g/kW·h
Max. torque (≤1260r/min)≤726 N·m
Mode of cooling closed circulation water cool
Mode of starting 24V electric starting
Air cleaner horizontal two－stage filtering
制造厂家：潍坊柴油机股份有限公司
型号： WD615T1-3A
型式：直列水冷增压直喷
气缸数—缸径×行程 6-126×130mm
最高空车转速2000±50rpm
怠速700±50rpm
活塞总排量 9.726L
标定转速 1800r/min
标定功率/转速 115kW/1800rpm
标定工况燃油消耗率≤218 g/kW·h
机油燃油消耗比≤0.8%
最大扭矩/转速780N·m/1200-1300rpm
标定点烟度≤1.5Rb
噪音(标定工况) ≤114dBA
许用海拔高度 4000m
Manufacture WEIFANG DIESEL ENGINE CO., LTD
Model WD615T1-3A
Type Straight line with water cooled and pressure boost, direct injection Cylinders number-Bore diameter×travel distance:
6-126×130mm
Highest rpm at unloading: 2000±50rpm
Idle rotation speed: 700±50rpm
Piston total displacement: 9.726L
Rated rpm: 1800r/min
Rated power/rpm 115kW/1800rpm
Fuel consumption at rated working condition: ≤218g/kW·h
Oil to fuel consumtion rate: ≤0.8%
Max.torque/rpm: 780N·m/1200-1300rpm
Smoke degree at rated point: ≤1.5Rb
Noise (at rated working condition): ≤114dBA
Admissible altitude: 4000m
主离合器与变速箱
Main clutch and transmission
主离合器为常开式、多片湿式粉末冶金摩擦片，液压助力操纵，变速箱采用常啮合斜齿轮传动，结合套换挡，双杆机械操纵，前进五挡，后退四挡。

前进：一挡 2.5km/h 后退：一挡 3.53km/h
二挡 3.55km/h 二挡 4.96km/h
三挡 5.68km/h 三挡 7.94km/h
四挡 7.53km/h 四挡 10.53km/h
五挡 10.61km/h
Main clutch: normally opened, multi-plate, powder metallurgy friction plate and hydraulic booster control. Transmission : normally meshed helical gear drive, coupling sleeve shift and two lever operation .The transmission has five forward speeds and four backward speeds .
Forward Backward
First speed 2.5km/h First speed 3.53km/h
Second speed 3.55km/h Second speed 4.96km/h
Third speed 5.68km/h Third speed 7.94km/h
Forth speed 7.53km/h Forth speed 10.53km/h
Fifth speed 10.61km/h
转向与制动
Steering and braking
转向离合器为湿式、多片粉末冶金摩擦片、弹簧压紧、液压分离。

制动器为湿式、浮动、双向带式、脚踏式机械操纵。

Steering clutch: Multiple-disc oil powder metallurgy disc compressed by spring. hydraulic operated. Brake is oil two direction floating band brake operated by mechanical foot pedal.
最终传动
Final drive
两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。

Two stage gear deceleration ,Duo-cone floating seal ,combined carrier roller to facilitate service.
行走系
Undercarriage
行走架为凸扁钢焊接矩形截面八字梁型式。

支重轮、托链轮、引导轮均装有密封性好、寿命长的浮动油封。

支重轮（每侧）
单边四个
双边二个
托链轮（每侧）二个
引导轮（每侧）一个
履带型式单履齿组合式
履带涨紧型式液压涨紧
节矩 203 mm
履带板数（每侧） 38 块
履带板宽 500 mm
履带接地长度 2570 mm
密封和润滑履带△
该履带的节距、履带板数、履带板宽与普通的履带相同。

Inner and outer beam of track roller frame are rectangular section “八”frame .Track roller , carrier roller, idler are mounted with long life well sealed Duo-cone floating ring seal.
Track roller (each side):
Singe flange 4
Double flange 2
Carrier roller(each side): 2
Idler (each side) 1
Type of track: single grouser combined
Tension mode of track: hydraulic
Pitch: 203mm
Number of shoes(each side) 38 pieces
Width of shoe 500mm
Length of track on ground 2570mm
Sealed and lubricated track △
The pitch , numbers and width of track shoes are the same with the general track.
工作装置液压系统
Implement hydraulic system
由装置油泵、液压油箱及各种阀、油缸、滤油器和管路组成。

油泵型式齿轮油泵
油泵型号 CBF－E100A(反)
系统流量 180 L/min
系统压力 11.77 MPa
单阀用于角铲
用于推煤铲△
推土换向阀四位五通滑阀式
阀位上升、下降、浮动、封闭
油缸数－缸径×行程 2－￠100 x 905 mm
双阀用于角铲、松土器△
松土换向阀三位五通滑阀式
阀位上升、下降、封闭
松土油缸数一缸径×行程 2－￠125 x 325mm
双阀用于直倾铲△
直倾换向阀三位五通滑阀式
阀位左倾、右倾、封闭
油缸数－缸径×行程2－￠100×801mm
直倾铲油缸数－缸径×行程1－￠150×165mm
三阀用于侧倾铲、松土器△
当推土机用侧倾铲同时带松土器时,可在液压控制箱的内箱体外侧装一组外置阀.
It is consists of implement oil pump，hydraulic tank and various valves，cylinders，filters and oil lines．
Pump type： gear pump
Pump model： CBF－E100A（reverse）
System flow： 180 L／min
System pressure： 11.77 MPa
Single valve： used in angle blade
Used in coal pushing blade△
Directions valves Four positions，five way spool valve
Positions of valve Raise, lower, floating, hold
Number of cylinders－bore x stroke 2－￠100×905mm
Double valves： used in angle blade and ripper
Ripper and direction valve three positions，five way spool valve Positions of valve Raise, lower，hold
Number of ripper cylinders－bore×stroke: 2－￠125×325mm
Double Valve used in straight blade△
Tilting direction valve three positions, five way spool valve Positions of valve left tilting, right tilting, hold
Number of cylinders-bore×stroke: 2－￠100×801mm
Number of cylinders(straight blade)-bore×stroke: 1－￠150×165mm Three valves used in straight blade and ripper△
When the bulldozer companied with tilting blade is equipped with ripper, a set of outside valves can be installed outside of inner case of hydraulic control tank.
驾驶室
Cab
噪音低、视野宽阔、可调式的司机座椅，并配备电风扇。

备有以下驾驶室供用户选用
1、带空调器的驾驶室
2、翻车保护司机凉栅
3、简易司机凉棚。

The cab is equipped with adjustable seat and electric fan with the character of low noise and excellent viewing area．
The following cabs can be selected by users．
1．Cab with air-conditioner
2．Conopy with RopS
3．Simple structure canopy
加注容量
service refill
加注部位容量（L）
水箱及柴油机冷却系统 60
柴油机润滑系统用油 25
分动箱、主离合器用油 35
变速箱、后桥传动用油 90
最终传动用油（单侧） 24
工作装置液压系统用油 85
柴油箱装柴油 230
支重轮、引导轮、托链轮用油（每个） 0.35
Fill location Capacity(L)
Radiator and diesel engine water 60
Lubricating system of diesel engine oil 25
Flywheel house, main clutch oil 35
Transmission, bevel gear case oil 90
Final drive (each) oil 24
Implement hydraulic system oil 85
Fuel tank oil 230
Idler, track roller,carrier roller oil 0.35 each
推土铲主要参数
Blade specifications
铲刀型式角铲直倾铲推煤铲
Blade Angle Straight Coal pushing
铲刀宽(Width) 3762mm 3297 mm 4240mm
铲刀高(Height) 1037mm 1170mm 1350mm
最大切土深度
(Max. digging depth) 400mm 400mm
最大提升高度
(Ground clearance) 1000mm 915mm 1000mm
垂直倾斜角
(Tilting angle) 9° 8.5°
铲刀容量
(Blade capacity) 9m3
松土器主要参数
Ripper specifications
松土铲数 3 1
长 1580 mm 1580 mm
宽 2020 mm 1220 mm
高 1236 mm 1236 mm
最大松土深度 550 mm 550 mm
最大提升高度 510 mm 510 mm
Number of shank 3 1
Length 1580 mm 1580 mm
Width 2020 mm 1220 mm
Height 1236 mm 1236 mm
Max. penetration 550 mm 550 mm
Max. clearance 510 mm 510 mm
注：△表示可选购件
Note : △indicate optional parts.
T140-2
T140-2推土机简介
T140-2推土机是在T140-l推土机的基础上。

在外部造型、动力性能、经济性能、排放、操纵舒适性能、驾驶环境等方面进一步提升，开发而成的T140-l推土机的升级产品。

它既承袭了T140－1推土机可靠的底盘和效率高、维修保养方便等的特点，又克服了原发动机排放高、油耗大、司机操纵舒适性差的缺点，同时在外观造型、操作的舒适性、驾驶室的内饰诸方面进行改进，使其综合性能得到提高。

T140-2推土机系半刚性悬挂、机械传动、主离合器液压助力操纵、工作装置液压先导操纵、电器系统采用电子监控形式的履带推土机。

可广泛用于道路修筑、水电工程、农田改造、港口建设、矿山开发及其它建筑工程项目的土石方作业。

下面将主要变化的部分做一简要介绍：
一、柴油机
T140-2推土机采用上柴D6114ZG5B发动机，该发动机体积小，重量轻（约 600kg），燃油消耗率低（标定工况时燃油消耗率：ge≤220×（1十5%）g/kW·h），其排放指标能够达至欧Ⅰ标准。

二、电子监控系统
可靠性高、寿命长
由于监控器内部是由各种电子元器件组成，电子元件可靠性高、寿命长的特点，保证了监控器的可靠性和寿命。

监控数据多
可根据不同的要求监控多种类型的参数，如：温度、压力、电量、时间、油量、速度等。

三级报警方式
监控器对应参数红灯亮
监控器对应参数红灯亮，主报警灯亮
监控器对应参数红灯亮，主报警灯亮，报警器鸣响
美观、大方、节约空间
三、工作装置液压系统
采用先导式液控操纵系统，操纵轻巧、省力。

四、转向操纵系统
采用单杆软轴操纵，布置在司机座的左侧。

五、驾驶室
采用六面体驾驶室，密封性好、视野宽阔，可调式的司机座椅、侧滑窗玻璃、刮雨器，并配备电风扇，滚翻保护架。

可选配空调器。

T140-2推土机是T140-1推土机的升级换代产品。

其特点系半刚性悬挂、机械传动、主离合器液压助力操纵、工作装置油缸铰点前置液压先导操纵、电子监控、外形美观的履带式推土机，可广泛用于道路修筑、水电工程、农田改造、港口建设、矿山开发及其它建筑工程项目的土石方作业。

T140-2 is a upgrade product of T140-1 bulldozer . It has characteristic of semi-rigid suspension , mechanical drive . The main clutch is hydraulic boosted . The articulated point of the implement cylinder is at both sides of the guard., With hydraulic pilot controlled , electric monitoring , good appearance, it can be used in road building , hydro-electric construction , field modification , port and mine development and other construction .
主要性能参数
外形尺寸（长×宽×高）4763×3297×3159 mm
使用质量 16.5 t
飞轮功率 103.0 kW
最大牵引力 138.5 kN
接地压力（使用重量时） 65.0 kPa
最小转弯半径 3.9 m
最小离地高度 400 mm
坡行角度纵向30 ° 横向25°
40米运距工作效率 169 m3/h
单铲容量 4.5 m3
Overrall d imension(L×W×H) 4763×3297×3159 mm
Operation weight 16.5 t
Horsepower 103.0 kW
Max.drawbar pull 138.5 kN
Ground pressure 65.0 kPa
Min. turning radium 3.9 m
Min. ground clearance 400 mm
Gradient longitudinal 30 °, transverse 25°
Working efficiency within 40 meters 169m3/h
Blade capacity 4.5 m3
柴油机
制造厂家：上海柴油机股份有限公司
型号： D6114ZG5B
型式：直列式6缸四冲程水冷增压直喷式
气缸数—缸径×行程 6--114×135 mm
活塞总排量 8.27 L
标定转速 1800 r/min
标定功率/转速 115kW/1800rpm
标定工况燃油消耗率≤220 g/kW·h
机油消耗率≤0.4 % 燃油消耗率
最大扭矩/转速756 N·m/≤ 1260rpm
怠速700±25 r/min
最高空车转速≤2088 r/min
海拔高度 3000 m
Manufacture SHANGHAI DIESEL ENGINE CO., LTD
Model D6114ZG5B
Type Water-cooled , single row, vertical ,4-stroke-cycle Turbocharged, direct injection
Number of cylindersbore × stroke : 6-114×135 mm
Piston displacement : 8.27 L
Rated rotation speed : 1800 r/min
Rated horsepower : 115 kW
Oil consumption : rated horsepower
Fuel consumption: ≤220g/kW·h
Engine oil consumption: ≤0.4% Fuel consumption
Max. torque : 756 N·m/≤ 1260rpm
Idle speed 700±25 r/min
Max. RPM.without load ≤2088 r/min
Altitude 3000 m
主离合器与变速箱
主离合器为常开式、多片湿式粉末冶金摩擦片，液压助力操纵，变速箱采用常啮合斜齿轮传动，结合套换挡，双杆机械操纵，前进五挡，后退四挡。

前进：一挡 2.52km/h 后退：一挡 3.53km/h
二挡 3.55km/h 二挡 4.96km/h
三挡 5.68km/h 三挡 7.94km/h
四挡 7.53km/h 四挡 10.53km/h
五挡 10.61km/h
Main clutch: normally opened ,multi-plate, powder metallurgy friction plate and hydraulic booster control.
Transmission : normally meshed helical gear drive, coupling sleeve shift and two levers operation .The transmission has five forward speeds and four backward speeds .
Forward Backward
First speed 2.52 km/h First speed 3.53 km/h
Second speed 3.55 km/h Second speed 4.96 km/h
Third speed 5.68 km/h Third speed 7.94 km/h
Forth speed 7.53 km/h Forth speed 10.53 km/h
Fifth speed 10.61 km/h
转向与制动
转向离合器为湿式、多片粉末冶金摩擦片、弹簧压紧、液压分离。

制动器为湿式、浮动、双向带式、脚踏式机械操纵。

Steering clutch: Multiple-disc oil powder metallurgy disc compressed by spring, hydraulic operated. Brake is oil two direction floating band brake operated by mechanical foot pedal.
最终传动
两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。

Two stage gear deceleration ,Duo-cone floating seal ,combined carrier roller to facilitate service.
行走系
行走架为凸扁钢焊接矩形截面八字梁型式。

支重轮、托链轮、引导轮均装有密封性好、寿命长的浮动油封。

支重轮（每侧）
单边四个
双边二个
托链轮（每侧）二个
引导轮（每侧）一个
履带型式单履齿组合式
履带涨紧型式液压涨紧
节矩 203 mm
履带板数（每侧） 38 块
履带板宽 500 mm
履带接地长度 2570 mm
密封和润滑履带▲
▲该履带的节距、履带板数、履带板宽与普通的履带相同。

Inner and outer beam of track roller frame are rectangular section “八”frame .Track roller , carrier roller, idler are mounted with long life well sealed Duo-cone floating ring seal.
Track roller (each side):
Singe flange 4
Double flange 2
Carrier roller(each side): 2
Idler (each side) 1
Type of track: single grouser combined
Tension mode of track: hydraulic
Pitch: 203 mm
Number of shoes(each side) 38 pieces
Width of shoe 500 mm
Length of track on ground 2570 mm
Sealed and lubricat ed track ▲
▲The pitch , numbers and width of track shoes are the same with the general track.
工作装置液压系统
Hydraulic system of the implement
由装置油泵、液压油箱及各种阀、油缸、滤油器和管路组成。

油泵型式双联齿轮油泵
油泵型号 P5100 – F100NM 487 98 / P124 – G10YG
系统流量前泵 180 L/min 先导泵 18 L/min
系统压力前泵 12 MPa 先导泵 2.5 MPa
三组阀用于推土、侧倾、松土
工作油缸-缸径×行程 2- 100 × 1082 mm
It is composed of implement pump , hydraulic tank and various valves , cylinders , filters and lines .
Pump model Two group gears pump
Pump type P5100 – F100NM 487 98 / P124 – G10YG
System flow Main pump 180L/min Pilot pump 18L/min
System pressure Main pump 12MPa Pilot pump 2.5MPa
Three group valves For dozing , tilting , ripper
Implement cylinder - bore×travel 2- 100 × 1082 mm
驾驶室
Cab
噪音低、视野宽阔、可调式的司机座椅、侧滑窗玻璃、刮雨器，并配备电风扇，滚翻保护架。

可选配空调器。

The cab is equipped with adjustable seat ,side sliding window ,
wiper ,electric fan and ROPS device . It has the characteristic of low noise , wide viewing area. Air conditioner is optional .
加注容量
加注部位容量（L）
水箱及柴油机冷却系统 31.2
柴油机润滑系统用油 25
分动箱、主离合器用油 35
变速箱、后桥传动用油 90
最终传动用油（单侧） 24
工作装置液压系统用油 85
柴油箱装柴油 245
支重轮、引导轮、托链轮用油（每个） 0.35
Fill location Capacity(L)
Radiator and diesel engine water 31.2
Lubricating system of diesel engine oil 25 Flywheel house, main clutch oil 35
Transmission , bevel gear case oil 90
Final drive oil 24
Implement hydraulic system oil 85
Fuel tank oil 245
Idler, track roller , carrier roller oil 0.35 each 推土铲主要参数
Blade specification
铲刀型式侧倾铲
铲刀宽 3297 mm
铲刀高 1170 mm
最大切土深度 320 mm
最大提升高度 852 mm
垂直倾斜角8.5°
铲刀容量 4.5 m3
Model of blade Tilting blade
Width 3297 mm
Height 1170 mm
Max.digging depth 320 mm
Max. lifting height 852 mm
Tilting angle 8.5°
Blade capacity 4.5 m3
松土器主要参数
Ripper specifications
松土铲数 3 1
长 1580 mm 1580 mm
宽 2020 mm 1090 mm
高 1236 mm 1236 mm
最大松土深度 550 mm 550 mm
最大提升高度 510 mm 510 mm
注：▲表示可选购件
Number of shank 3 1
Length 1580 mm 1580 mm
Width 2020 mm 1090 mm
Height 1236 mm 1236 mm
Max. penetration 550 mm 550 mm
Max. lifting height 510 mm 510 mm
Note : ▲ optional
TY120
TY120推土机系刚性悬挂、机械和动力换档变速传动、液压操纵的履带式推土机，可用于道路修筑、水电工程、农田改造、港口建设、矿山开发及其它建筑工程项目的土石方作业。

TY120 bulldozer is rigid suspended, power shift, hydraulically controlled and track-type. It is applicable for road construction, water and electricity engineering, farmland leveling, port building, mining and other engineering conditions.
主机性能参数 Main specifications
(标准型：配角铲，可选配直倾铲) (Standard type: angle blade, straight tilting blade is optional)
外形尺寸(长×宽×高) 4336×3372×2845 mm
使用质量12.0t
飞轮功率81 kW
最大牵引力 94 kN
(有效牵引力取决于机重和地面附着性能)
接地比压（使用重量） 61 kPa
最小离地间隙315 mm
坡行角度纵向30°横向25°
最大生产率 2.5 m3/kW·h（角铲）
单铲容量 3.1 m3 （角铲）
Overall dimensions (L×W×H) : 4336×3372×2845 mm
Operation weight : 12.0t
Flywheel power : 81kW
Max. drawbar pull: 94 kN
(The efficient force depends on weight and ground surface adherence) Ground pressure (at operating weight): 61 kPa
Min. ground clearance: 315 mm
Grade ability: Straight 30°Side 25°
Working efficiency : 2.5 m3/kW·h（Angle）
Capacity of single blade: 3.1 m3 （A）
柴油机
Diesel engine
制造厂家一拖（洛阳）柴油机股份有限公司
型号 LR6105ZG60A
形式直列水冷、六缸四冲程、涡轮增压
缸数--缸径X行程 6-105×125mm
总排量 6.5L
标定功率 90kW
标定转速 2000r/min
油耗(标定功率时)
燃油消耗量≤235g/kW·h
机油消耗量≤1.6g/kW·h
最大扭矩(1400-1500r/min) ≥515N·m
冷却方式闭式循环水冷却
起动方式 24V电起动
Manufactured factory: YITUOLUOYANG ENGINE CO., LTD
Model: LR6105ZG60A
Type: 6 cylinder in-line,water-cooled, 4 stroke, turbocharged
Number of cylinders-bore╳stroke: 6-105×125mm
Total piston displacement: 6.5L
Rated RPM: 2000r/min
Rated power: 90kW
Oil consumption (at rated power output)
Fuel consumption: ≤235g/kW·h
Lube oil consumption: ≤1.6g/kW·h
Max. torque (1400-1500r/min): ≥515 N·m
Cooling method: closed circulation water cooling
Starting method: by electric at 24V
减震器与变速箱
Damper and transmission
减震器通过摩擦阻尼片和减震弹簧吸收冲击和振荡。

变速箱为行星齿轮传动，动力换档变速箱。

前进三档，后退三档。

可实现档位和方向的快速变换。

前进一档 2.32 km/h 后退一档 3.05 km/h
前进二档 4.46 km/h 后退二档 5.59 km/h
前进三档 7.93 km/h 后退三档 9.93 km/h
Damper absorb impact and shock through friction disc and damping spring. Planetary, power shift transmission with three speeds forward and three speeds reverse. Speed and direction can be quickly shifted.
Forward Reverse
First speed 2.32 km/h First speed 3.05 km/h
Second speed 4.46 km/h Second speed 5.59 km/h
Third speed 7.93 km/h Third speed 9.93 km/h
转向与制动
Steering and braking
免调的湿式多片离合器，弹簧压紧、液压分离。

湿式、双向浮动、带式制动器，脚踏操纵，液压助力。

可实现转向与制动联动。

The steering clutch is tighten by pressured springs and separated hydraulically with oil-type,multi-powder-metal discs.
The brakes are oil,two-direction floating band with mechanism foot pedals. Hydraulically actuated hand levers combine steering and braking in one control.
终传动
Final drive
两级直齿轮减速，浮动油封密封，整体链轮。

The final drives are double reduction with spur gear and unitary sprocket, which are sealed by floating oil seal for easy service.
行走系
Undercarriage
行走架为整体焊接箱形截面，支重轮、托链轮、引导轮均装有密封性好、寿命长的浮动油封。

液压涨紧、弹簧缓冲。

单侧支重轮数量单边3个，双边2个
单侧托链轮数量 1个
单侧引导轮数量 1个
履带型式单履齿密封式。

履带涨紧型式液压涨紧
节距 175 mm
单侧履带板数量 38
履带板宽度 460 mm
履带接地长度 2200mm
The undercarriage is box-type welded section.The track rollers, carrier rollers and front idlers have the same floating seals which are
long-service life and seal well. Hadraulically adjusted, springs absorb impact.
Number of track rollers: 3 single-flange on each side
2 double-flange on each side
Number of carrier roller : 1 on each side
Number of front idler: 1 on each side
Track type: single grouser shoe, sealed.
Track adjuster type: hydraulically adjusted
Pitch: 175 mm
Numbers of shoe: 38
Width of shoe: 460 mm
Length of track on ground: 2200 mm
工作装置液压系统
Implement hydraulic system
装置油泵、液压油箱及各种阀组、油缸、滤油器和管路组成，由片式多路阀控制，操纵灵活方便。

油泵型式齿轮油泵
油泵流量 123 L/min
系统压力 12 MPa
It consists of implement pump, hydraulic oil tank, valves, cylinders, oil filters and lines. It is controlled by disc type, multiple valve. Operation is flexible and convenience.
Pump type: gear oil pump
System output : 123 L/min
System pressure: 12 MPa
底盘液压系统
Basic hydraulic system
由转向制动和变速双液压回路组成，变速系统强制冷却。

油泵型式双联齿轮油泵
油泵流量 72.5/46.5 L/min
系统压力 1.96/2.6 MPa
It is composed of steering brake and transmission double hydraulic System. The transmission system is cooled forcely.
Pump type: Gear oil pump
System output: 72.5/46.5 L/min
System pressure: 1.96/2.6 MPa
驾驶室
Cab
噪音低、视野宽阔、可调式的司机座椅。

The cab with adjustable seat features low noise and wide visible range . 加注容量
Service refill
加注部位容量（L）
水箱及柴油机冷却水 35
柴油机润滑系统用油 20
飞轮壳 1.25
变速箱 30
后桥传动用油 70
终传动用油（单侧） 30
工作装置液压系统用油 90
柴油箱装柴油 190
支重轮、托链轮、引导轮用油（每个） 0.35
Fill location Capacity(L)
Radiator and diesel engine water: 35
Lubricating system of diesel engine Oil: 20
Flywheel house Oil: 1.25
Transmission Oil: 30
Bevel gear case Oil: 70
Final drive(each) Oil: 30
Implement hydraulic system Oil: 90
Fuel tank Oil: 190
Track roller, carrier roller, front idler(each) Oil: 0.35
推土铲主要参数
Blade specifications
铲刀型式角铲直倾铲
Blade Angle Straight tilting
铲刀宽度 (Width） 3372 mm 2988 mm
铲刀高度（Height） 963 mm 1010 mm
最大切削深度（Max digging depth）: 350 mm 350 mm
最大提升高度（Max ground clearance）: 850 mm 800 mm
垂直倾斜角(Tilting angle): 8°
水平回转角（Horizontal swing angle）: 25°
铲刀容量（Blade capacity）: 3.1 m3 3.1 m3
TY165
TY165推土机性能简介
TY165 Bulldozer
TY165推土机系半刚性悬挂、液力机械传动、液压操纵的履带推土机。

可用于道路修筑、水电工程、农田改造、港口建设矿山开发及其它建筑工程项目的土石方作业。

TY165 bulldozer is semi-rigid suspended, power shift, hydraulically controlled and track-type. It is applicable for road construction, water and electricity engineering farmland leveling, port building, mining and other engineering conditions.
主机性能参数
标准型：配直倾铲）
Main specifications
（standard type: straight dozer）
外形尺寸(长×宽×高) 5336×3297×2936.5 mm (直倾铲)
5486×3762×2936.5 mm (角铲)
使用质量16.9t(直倾铲)；17t(角铲)
飞轮功率121 kW
最大牵引力 132.5 kN（直倾铲）；133.3 kN（角铲）
(有效牵引力取决于机重和地面附着性能)
接地压力（使用重量） 64.4KPa
最小转弯半径 3.9 m
最小离地高度352.5 mm
坡行角度纵向 30度横向 25度
单铲容量 4.5m3 (直倾铲);4.9m3 (角铲)
Overall dimensions (L×W×H) : 5336×3297×2936.5 mm (straight)
5486×3762×2936.5 mm (angle )
Operation weight: 16.9t(straight);17t(angle )
Flywheel power: 121 kW
Max. drawbar pull: 132.5 kN（straight）；133.3 kN（angle）
(The efficient force depends on weight and ground surface adherence) Ground pressure (at operating weight): 64.4KPa
Min. ground radium: 3.9 m
Min. ground clearance: 352.5 mm
Grade ability: Straight 30°
Side 25°
Capacity of single blade: 4.5m3 (S);
4.9m3 (A)
柴油机
Diesel engine
制造厂家上海柴油机股份有限公司
型号 C6121ZG01a
形式直列、水冷、四冲程、增压、直喷
缸数--缸径X行程 6-121×152
总排量 10.5 L
额定转速 1900 r/min
标定功率 131 kW
最大扭矩/转率≥790N.m/≤1400r/min
燃油消耗量（标定工况）≤224 g/kW.h
机油消耗量≤0.6 g/kW.h
许用海拔≤4000 m
冷却方式闭式循环水冷却
启动方式 24V电启动
Model: C6121ZG01a
Type: straight line, water-cooled, with four stroke, pressure boost and direct injection
Cylinders Number-bore diameter×travel distance: 6-121×152mm Displacement: 10.5L
Rated RPM: 1900r/min
Rated power: 131kW
Max. torque ≥790N.m/≤1400r/min
Fuel consumption (at rated working condition)
≤224g/kW.h
oil consumption: ≤0.6g/kW.h
Admissible altitude ≤4000m
Cooling method: closed circulation water cooled
Starting method: electrically starting at 24V pressure
变矩器与变速箱
Torque converter and transmission
变矩器为单极三元件结构。

扭矩由机械和液力两部分组合输出，输出动力平稳，具有良好性能。

变速箱为行星传动，动力换档变速箱，前进三档，后退三档，可实现档位和方向的快速变换。

行驶速度：（按柴油机1900r/min时理论速度）
前进：一挡 0-3.317 km/h 后退：一挡 0-4.000 km/h
二挡 0-6.620 km/h 二挡 0-7.569 km/h
三挡 0-11.407 km/h 三挡 0-13.874 km/h
single-stage, three units structure torque converter, mechanical and hydraulic combined, output stable with high performance.
Planetary, power shift transmission with three speeds forward and three speeds reverse. Speeds and direction can be quickly shifted.
Travel speed (in theory 1900r/min engine speed):
Forward Reverse
First speed 0-3.317km/h First speed 0-4.000km/h
Second speed 0-6.620km/h Second speed 0-7.569km/h
Third speed 0-11.407km/h Third speed 0-13.874km/h
转向与制动
Steering and braking
转向离合器湿式、多片、粉末冶金摩擦片、弹簧压紧、液压分离。

制动器为湿式、浮动、双向带式、脚踏式机械操纵.
The steering clutch is tighten by pressured springs and separated hydraulically with oil-type, multi-powder-metal discs.
The brakes are oil, two-direction floating band with mechanism foot pedals.
最终传动
Final drive
两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。

The final drives are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal
行走系统
Undercarriage system
行走架为槽钢焊接矩形截面，八字梁型式。

支重轮、托链轮、引导轮均装有密封性好、寿命长的浮动油封。

支重轮（每侧）
单边四个
双边二个
托链轮（每侧）二个
引导轮（每侧）一个
履带型式单履齿组合式
履带涨紧型式液压涨紧
节矩 203 mm
履带板数（每侧） 38 块
履带板宽 500 mm
履带接地长度 2570 mm
密封和润滑履带▲
该履带的节距、履带板数、履带板宽与普通的履带相同。

Inner and outer beam of track roller frame are rectangular section “八”frame .Track roller , carrier roller, idler are mounted with long life well sealed Duo-cone floating ring well sealed Duo-cone floating ring seal.
Track roller (each side):
Singe flange 4
Double flange 2
Carrier roller(each side): 2
Idler (each side) 1
Type of track: single grouser combined
Tension mode of track: hydraulic
Pitch: 203mm
Number of shoes(each side) 38 pieces
Width of shoe 500mm
Length of track on ground 2570mm
Sealed and lubricated track ▲
The pitch , numbers and width of track shoes are the same with the general track.
工作装置液压系统
Implement hydraulic system
由装置油泵、液压油箱及各种阀、油缸、滤油器和管路组成。

油泵型式齿轮油泵
系统流量 190L/min
系统压力 11.76MPa
单阀（内置）：用于角铲、推煤铲。

可实现铲刀油缸的提升、封闭、下降、浮动。

双阀（内置）：用于直倾铲。

可实现铲刀油缸的提升、封闭、下降、浮动，同时侧倾缸左侧倾、右侧倾、封闭。

双阀（一个内置、一个外置）：用于角铲、松土器。

可实现铲刀油缸的提升、封闭、下降、浮动，松土油缸可实现提升、封闭、下降。

三阀（二个内置、一个外置）：用于直倾铲。

松土器可实现铲刀油缸的提升、封闭、下降、浮动，同时实现侧倾缸左侧倾、右侧倾、封闭。

松土油缸可实现提升、封闭、下降。

It consists of implement pump , hydraulic tank and various valves , cylinders , filters and lines .
Pump type gears oil pump
Pump model CBF-E100A(reverse)
System output 190L/min
System pressure 11.76MPa
Single valve(built in):used in angle blade, coal pushing blade to control lift, hold, lower, float for the blade cylinder.
Double valve (built in: used in straight blade to control lift, hold, lower. Float for blade cylinder, at same time to realize left tilting, right titling, hold of titling cylinder.
Double valve (one built-in, another at outside): used in angle blade, ripper to realize lift, hold , lower, float for the blade cylinder and to realize lift, hold, lower for the ripper cylinder.
Three valves: (two built-in, one at outside) used in straight blade to realize lift, hold, lower, float for blade cylinder at same time to realize
left titling, right tilting, hold for titling for titling cylinder. Ripper cylinder can move to lift. Hold, lower positions.
底盘液压系统
Transmission hydraulic system
油泵型式齿轮油泵
油泵流量 135 L/min
系统压力 2.35MPa
Pump type: gear oil pump
System output: 135 L/min
System pressure: 2.35MPa
驾驶室
Cab
噪音低、视野宽阔、可调式的司机座椅，并配备电风扇。

备有以下驾驶室供用户选用
1. 带空调器的驾驶室。

2. 翻车保护司机凉棚。

3．简易司机凉棚。

The cab with adjustable seat features low noise and wide visible range and contains electrical fan.
This following different kinds of cabs as follow can be chosen:
1. Cab with air-conditioner
2. Cab with Rops
3. Simple structure canopy
加注容量
Service refill
加注部位容量（L）
水箱及柴油机冷却水 60
柴油机润滑系统用油 25
分动箱、变矩器变速箱、后桥传动用油 95
最终传动用油（单侧） 24
工作装置液压系统用油 85
柴油箱装柴油 230
支重轮、托链轮、引导轮用油（每个） 0.35
Fill location Capacity(L)
Radiator and diesel engine water: 60
Lubricating system of diesel engine Oil: 25
Transmission, bevel gear case Oil: 90
Final drive(each side) Oil: 24
Implement hydraulic system Oil: 85
Fuel tank Oil: 230
Idle track roller, carrier roller, front idler(each) Oil: 0.35
推土铲主要参数
Blade specifications
铲刀型式角铲直倾铲推煤铲
Blade Angle Straight Coal pushing
铲刀宽度（Width） 3762mm 3297 mm 4240mm
铲刀高度（Height） 1140mm 1170 mm 1150mm
最大切削深度（Max digging depth）: 400mm 400mm
最大提升高度（Max. ground clearance）:1000mm 915mm 1000mm 垂直倾斜角(Vertical tilting angle): 8.5° 8.5° 9°
铲刀容量（Blade capacity）: 4.9 m3 4.5m3 9 m3
松土器主要参数：
Ripper specifications
松土齿数(Number of shand) 3个 1
长(length) ： 1580mm 1580mm
宽(width)： 2020mm 1090mm
高(Height)： 1236mm 1236mm
最大松土深度： 550mm 550mm
(Max penetration)
最大提升高度： 510mm 510mm
(Max clearance)
注：▲表示可选购物
Note：▲indicates optional parts。