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China T65-1 Track Bulldozer
China T165-1bulldozer 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.
China T165-1 Bulldozer Technical specification and data
I DIESEL ENGINE
Model: G128ZG8
Type: straight line, water-cooled, with four stroke,
Cylinders Number-bore diameter × travel distance: 6-135x 150mm
Displacement: 12.88 L
Rated RPM: 1800 r/min
Rated power: 130 kW
Max. torque 838 N · m/1260 rpm
Fuel consumption (at rated working condition) T165-1 Bulldozer
T165-1 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.
Main specifications
Overall dimensions (L × W × H) : 5336 × 3297 × 2882 mm (straight)
5336 × 3726 × 2882 mm (angle )
Operation weight: 16.9t(straight);17t(angle )
Flywheel power: 121kW
Max. drawbar pull: 132.5 kN �?straight ）； 133.3kN �?angle �?/P>
(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 °
Diesel engine
Manufactured factory: WEIFANG DIESEL ENGINE CO.,LTD
Model: WD615T1-3B
Type: straight line, water-cooled, with four stroke, pressure boost and direct injection
Cylinders Number-bore diameter × travel distance: 6-126x 130mm
Displacement: 9.726 L
Rated RPM: 1800 r/min
Rated power: 130 kW
Max. torque 870 N · m/1200-1300 rpm
Fuel consumption (at rated working condition)
225 g /kW · h
oil consumption: 1.8 g /kW · h
Admissible altitude �?4000m
Cooling method: closed circulation water cooled
Starting method: electrically starting at 24V pressure
Manufactured factory: SHANGHAI
224 g /kW · h
oil consumption: 0.7 g /kW · h
Admissible altitude �?4000m
Cooling method: closed circulation water cooled
Starting method: electrically starting at 24V pressure
Main clutch and transmission
The flywheel clutch is constantly disengaged with muti-powder-metal discs, which is operated by hydraulically boosting,.
The transmission is mechanical double levels controlled with constantly meshed helical gears, and coupling sleeve shift. It has five speeds FORWARDS and four speeds REVERSE .
Travel speed (in theory 1800r/min engine speed)
Forward Reverse
First speed 2.5km/h First speed 3.5km/h
Second speed 3.3km/h Second speed 4.6km/h
Third speed 5.7km/h Third speed 7.9m /h
Forth speed 7.5km/h Forth speed 10.5km/h
Fifth speed 10.61km/h
Steering and braking
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 �?
Final drive
The final drives are double reduction with spur gear and segment sprocket, which are sealed by floating oil seal for easy service.
Undercarriage system
Inner and outer beam of track roller frame are rectangular section �?/FONT>�?FONT face=Arial>�?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 �?/FONT>
The pitch , numbers and width of track shoes are the same with the general track.
Implement hydraulic system
Hydraulic system of the implement
It consists of implement pump , hydraulic tank and various valves , cylinders , filters and lines .
Pump type gears oil pump
Pump model CBF-E 100A (reverse)
System output 180L /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.
Cab
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
Service refill
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 side) Oil: 24
Implement hydraulic system Oil: 85
Fuel tank Oil: 230
Idle track roller, carrier roller, front idler(each) Oil: 0.35
Blade specifications
Blade Angle Straight Coal pushing
Width 3762mm 3297 mm 4240mm
Height 1140mm 1170 mm 1150mm
Max digging depth: 400mm 400mm
Max. ground clearance: 1000mm 915mm 1000mm
Vertical tilting angle: 9 ° 8.5 ° 9 °
Ripper specifications
(Number of shand 3 �?1
length �?1580mm 1580mm
width �?2020mm 1090mm
Height �?1236mm 1236mm
Max penetration 550mm 550mm
Max clearance 510mm 510mm
Note: �?indicates optional parts
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