TY165A
TY165A推土機性能簡介
TY165A Bulldozer
TY165A推土機係半剛性懸掛、液力機械傳動、液壓操縱的履帶推土機。可用於道路修築、水電工程、農田改造、港口建設礦山開發及其它建築工程項目的土石方作業。
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.
主機性能參數
標準型：配直傾鏟）
Main specifications
（standard type: straight dozer）
外形尺寸(長×寬×高) 5336×3297×3161.5mm
使用質量 17.8t
飛輪功率 121 kW
最大牽引力 139.6 kN
(有效牽引力取決於機重和地麵附著性能)
接地壓力（使用質量） 67 kPa
最小轉彎半徑 4 m
最小離地高度 352.5 mm
坡行角度 縱向 30度 橫向 25度
Overall dimensions (L×W×H) : 5336×3297×3161.5 mm
Operation weight : 17.8t
Flywheel power : 121kW
Max. drawbar pull: 139.6 kN
Ground pressure (at operating weight): 67 kPa
Min. ground radium: 4 m
Min. ground clearance: 352.5 mm
Grade ability: Straight 30° Side 25°
(The efficient force depends on weight and ground surface adherence)
柴油機
Diesel engine
製造廠家 濰坊柴油機股份有限公司
型號 WD615T1-3C
形式 水冷、單行、立式、四衝程、渦輪增壓
缸數--缸徑X行程 6-126×130
總排量 9.72 L
額定轉速 1900 r/min
標定功率 131 kW
油耗（標定功率時）
燃油消耗量 ≤225 g/kW·h
機油消耗量 ≤0.8 g/kW·h
最大扭矩(≤1400 r/min) ≥870 N·m
冷卻方式 閉式循環水冷卻
啟動方式 24V電啟動
Manufactured factory: WEICHAI DIESEL ENGINE CO., LTD
Model: WD615T1-3C
Type: water-cooled, single-row,vertical,4-stroke-cycle,turbo-charged
Cylinders Number-bore diameter×travel distance: 6-126×130mm
Displacement: 9.72L
Rated RPM: 1900r/min
Rated power: 131kW
Oil consumption: (at rated power output)
Fuel consumption: ≤225 g/kW·h
Lube oil consumption ≤0.8 g/kW·h
Max. torque (≤1400 r/min) ≥870N·m
Cooling method: closed circulation water cooling
Starting method: by electric 24V
變矩器與變速箱
Torque converter and transmission
變矩器為單級三元件結構。輸出動力平穩，具有良好性能。
變速箱為行星齒輪傳動，動力換檔變速箱。前進三檔，後退三檔。可實現擋位和方向的快速變換。
行駛速度（按柴油機1900r/min時理論速度）
前進一檔 0—3.32 km/h 後退一檔 0—4.0 km/h
前進二檔 0—6.26 km/h 後退二檔 0—7.57 km/h
前進三檔 0—11.40km/h 後退三檔 0—13.87km/h
Single-stage, three unites structure torque converter.
output power is stable with high performance.
Planetary, power shift transmission with three speeds forward and three speeds reverse. Speed and direction can be quickly shifted.
Travel speed (in theory 1900r/min engine speed):
Forward Reverse
First speed 0—3.32 km/h First speed 0—4.00 km/h
Second speed 0—6.26 km/h Second speed 0—7.57 km/h
Third speed 0—11.40km/h Third speed 0—13.87km/h
轉向與製動
Steering and braking
轉向離合器為濕式、多片、粉末冶金摩擦片、彈簧壓緊、液壓分離。
製動器為濕式、浮動、雙向帶式、腳踏式機械操縱，液壓助力，可實現轉向與製動聯動
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, hydraulic boosted. The steering and braking can be actuated in one control.
最終傳動
Final drive
兩級直齒輪減速，浮動油封密封，鏈輪采用組合式，便於維修。
The final drives are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal
行走係統
Undercarriage system
行走架為槽鋼鋼板焊接矩形截麵，八字梁型式。支重輪、托鏈輪、引導輪均裝有密封性能好、壽命長的浮動油封。
單側支重輪數量 單邊4個，雙邊2個
單側托鏈輪數量 2個
單側引導輪數量 1個
履帶型式 單履齒組合式。
履帶漲緊型式 液壓漲緊
節距 203 mm
單側履帶板數量 38塊
履帶板寬度 500mm
履帶接地長度 2570mm
密封和潤滑履帶 （可選購件）
該履帶的節距、履帶板數量、履帶板寬度與普通履帶相同。
The undercarriage is section steel welded track roller frame with diagonal
brace.
The track rollers, carrier rollers and front idlers have the same floating seals which are long-service life and seal well.
Number of track rollers: 4 single-flange on each side
2 double-flange on each side
Number of carrier roller : 2 on each side
Number of front idler: one on each side
Track type: single grouser, modular type.
Track adjuster type: by hydraulically adjust
Pitch: 203 mm
Numbers of shoe: 38
Width of shoe: 500mm
Length of track on ground: 2570mm
Sealed and lubricated track (0ptional parts)
The pitch, number of shoes, width of shoe are the same with ordinary track
工作裝置液壓係統
Implement hydraulic system
由裝置油泵、液壓控製箱及各種閥、油缸、濾油器和管路組成
油泵型式 齒輪油泵
油泵流量 190 L/min
係統壓力 11.76 MPa
單閥（內置）：用於角鏟,可實現鏟刀油缸的提升、封閉、下降、浮動。
雙閥（內置）：用於直傾鏟。可實現鏟刀油缸的提升、封閉、下降、浮動，同時側傾缸左側傾、右側傾、封閉。
側傾缸的左右側傾和封閉
雙閥（一個內置、一個外置）：用於角鏟、鬆土器。
三閥（二個內置、一個外置）：用於直傾鏟、鬆土器。
It consists of two group gear pump ,pilot valve, main valve , cylinders, oil filter and lines.
Pump type: gear oil pump
Front pump : 190L/min
System pressure: 11.76 MPa
Single valve ( inter ): for angle dozer, The dozer cylinder can raise ,hold, lower and float.
Two valve ( internal ): for straight dozer, The dozer cylinder can raise ,hold, lower and float.and the tilt cylinder can tilt left, tilt right and hold.
Two valve ( one internal ,one outer): for angle dozer and ripper. The ripper can raise ,lower and hold.
Three valve ( two internal ,one outer): for straight dozer and ripper.
底盤液壓係統
Basic hydraulic system
油泵型式 齒輪油泵
油泵流量 135 L/min
係統壓力 2.35 MPa
Pump type: gear oil pump
System output: 135 L/min
System pressure: 2.35 MPa
駕駛室
Cab
噪音低、視野寬闊、可調式的司機座椅，並配備電風扇。
備有以下駕駛室供用戶選用
1. 帶空調器的駕駛室。
2. 翻車保護司機涼棚。
3. 簡易司機涼棚。
The cab with adjustable seat features low noise and wide visible range and contains electrical fan.
The different kinds of cabs as follow can be chosen:
1. Cab with air-conditioner
2. Cab with Rops canopy
3. Simlpe structure canopy.
加注容量
Service refill
加注部位 容量（L）
水箱及柴油機冷卻水 60
柴油機潤滑係統用油 25
分動箱、變矩器 變速箱、後橋傳動用油 95
最終傳動用油（單側） 24
工作裝置液壓係統用油 85
柴油箱裝柴油 230
支重輪、托鏈輪、引導輪用油（每個） 0.35
Fill location Capacity(L)
Radiator and diesel engine water: 60
Lubricating system of diesel engine Oil: 25
Flywheel house, Torque converter ,
Transmission, bevel gear case Oil: 95
Final drive(each side) Oil: 24
Implement hydraulic system Oil: 85
Fuel tank Oil: 230
Track roller, carrier roller, front idler(each) Oil: 0.35
推土鏟主要參數
Blade specifications
鏟刀型式 直傾鏟
Blade Straight
鏟刀寬度（Width） 3297 mm
鏟刀高度（Height） 1170 mm
最大切削深度（Max digging depth）: 475 mm
最大提升高度（Max. ground clearance）: 900 mm
垂直傾斜角(Vertical tilting angle): 8.5°
鏟刀容量（Blade capacity）: 4.5 m3
鬆土器主要參數：
Ripper specifications
鬆土齒數： 3個
長 ： 1580mm
寬： 2020mm
高： 1236mm
最大鬆土深度：550mm
最大提升高度：510mm
Number of shank : three
Length : 1580mm
Width : 2020mm
Max. Penetration depth : 550mm
Max. Lifting height : 510mm
