宣工T140-1推土机
T140-1T140-1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
设备简介
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?nbsp; 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.
