Type Three-cylinder, inline, water-cooled, four-stroke engine
No. of cylinder-bore/strokeRated power 20kW
Rated speed 2200r/min
System working pressure 16MPa
Boom lifting time 4.5s
Detailed Product Description
0.4wheel loader
1) CE or EPA;
2) Engine: Xinchai, Changchai; Weichai
3) Rated loading: from 1T to 5T
4) Bucket capacity
Wheel loader:
1. Using direct injection diesel engine as power, with easy startup and low oil consumption
2. Using special drive axle, with strong ability to overcome obstacle
3. Chassis uses hinged structure, with small turning radius and flexible turning, which applies to the operation in narrow space
4. This machine uses hydraulic operation, with simple structure, convenient operation, good performance and reliable quality
5. Widely applying to the construcction of agricultural engineering and small and medium building such as road, coal mine, brickyard, urban construction, kiln factory, stone material factory, prefabricated cement parts factory, etc.
4.0 Overall Dimensions
(1) Overall Length (Bucket on ground position): 4480mm
(2) Overall Height
(a) Ground to Cab Top: 2200mm
(b) Ground to exhaust pipe: It is below from the top of cabin
(3) Overall Width: 1400mm
5.0 Operating Specifications
(1) Drive Means: Rear-wheel drive
(2) Min Turning Radius: 3000mm
(3) Driving System: mechanical
(4) Dumping Height: 2300mm
(5) Dumping Reach at max height: 900mm
(6) Min the ground distance: 220mm
(7) Time of raise: 4.5sec.
(8) Hydraulic cycle time: 9second.
6.0 Brake System
(1) Service Brake: Mechanical brake
(2) Parking Brake: Hand operated.
4.0 Overall Dimentions:
(1) Overall Length (Bucket on ground position): 4480mm
(2) Overall Height
(a) Ground to Cab Top: 2200mm
(b) Ground to exhaust pipe: It is below from the top of cabin
(c) Dumping Height: 2300mm
(3) Overall Width: 1400mm
5.0 Operating Specifications
(1) Drive Means: Two-wheel drive
(2) Min Turning Radius: 3000mm
(3) Driving System: mechanical
(4) Dumping Reach at max height: 900mm
(5) Min Base to the ground: 220mm
(6) Time of raise: 4.5sec.
(7) Hydraulic cycle time: 8.5sec.
6.0 Brake System
(1) Service Brake: mechanical brake
(2) Parking Brake: Hand operated
4.0 Overall Dimensions
(1) Overall Length (Bucket on ground position): 4700mm
(2) Overall Height
(a) Ground to Cab Top: 2350mm
(b) Ground to exhaust pipe: It is below from the top of cabin
(3) Overall Width: 1600mm
5.0 Operating Specifications:
(1) Drive Means: Four-wheel drive
(2) Min Turning Radius: 4600mm
(3) Driving System: mechanical
(4) Dumping Reach at max height: 750mm
(5) Min the ground distance: 240mm
(6) Time of raise: 4sec.
(7) Hydraulic cycle time: 9sec.
6.0 Brake System
(1) Service Brake: Four Wheel Hydraulic spread-shoed brake
(2) Parking Brake: Hand operated
Bucket capacity 3.0m3
Rated load 50KN
Raising time 6.2s
The sum of three times 11s
Max. breakout force 165KN
Max. climbing gradient 30íp
Outside of rear tire 6250mm
Outside of bucket 6890mm
Operating weight 16300kg
Min. ground clearance 540mm
Max. dumping height 3200mm
Dumping reach 1350mm
Overall length 7500mm
Overall width 2900mm
Traveling speed (km/h)
1st 0-12
2nd 0-36
Reverse 0-16
Oil tank capacity
Fuel tank 260L
Hydraulic oil tank 280L
Engine oil 20L
Gear box 45L
Axle and final reducer (single axle) 25L
Brake system 4L
Engine
Type WD61567G3-28A
Rated power /speed 162kw/2200r/min
Brake system
Brake pressure 0.45-0.68Mpa
Foot brake type Air assisted oil disc type four wheel brake
Hand brake type Soft shaft control inner expand hoof brake
Transmission system Planetary type power shift transmission box
Torque coefficient 4
Torque convertor intake oil pressure 0.3-0.45Mpa
pressure 0.2-0.3Mpa
Transmission control pressure 1.1-1.4Mpa
Axle and main transmission
Main transmission type Single stage
Main transmission reducer radio 5.286
Final reducer Single stage planetary
Working hydraulic system
System type Open model twin-pump controlling
Working system pressure 16Mpa
Bucket delivery time 0.9s
Tires
Standard configuration size of tire 23.5-25
Front tire 0.333-0.353Mpa
Pressure 0.275-0.294Mpa
Engine
Model WEICHAI WD10G178E25
Engine type 6 cylinders, in-line, water colling, 4-stroke-cycle, turbocharge engine
Rated engine speed (rpm) 1850
Horsepower ( HP ) 160
Min. fuel consumption(g/kWh) â?¤215
Piston displacement(l) 9.726
Number-Bore X Stroke(mm) 6-126x130
Maximum torque (N m/rpm) 830/1150
Power Transmission System
Torque converter 3-element, 1- stage, 1- phase
Transmission Planetary gearing, hand manipulated, hydraulic shift, forced lubrication, 3 forward and 3 reverse speeds
Bevel gear Spiral bevel gear, splash lubrication, single-stage speed reduction
Steering clutch Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control
Steering brake Wet, band type, pedal hydraulic booster, with parking brakes
Final drive Double reduction of spur gear, splash lubrication
Hydraulic System
Pump type Gear pump 07441-67503
Working pressure (Mpa) 13.7
System discharge(L/min) 250 (at engine speed 1850rpm)
Working cylinder type Double acting piston pump
Working cylinder lift number- Bore x Rod x Stroke (mm) 2-110 x 65 x 1026
Working cylinder tilt Bore x Rod x Stroke (mm) 160 x 70 x 140
Undercarriage System
Type Swing type of sprayed beam, suspended structure of equalizer bar
Carrier rollers 2 (each side)
Track rollers 7 (4-single flange, 3-double flange)
Track type Sealed, circular arc, triangular -grouser
Number of track shoes 44 (each side)
Width of track shoes(mm) 1070
Pith(mm) 203.2
Length of track on ground (mm) 3140
Coolant and Lubrication
Fuel tank (L) 320
Hydraulic tank (L) 108
Engine oil 20
Torque converter, transmission, bevel gear, steering clutch (L) 122
Final drive (L) 31 (each side)
Product presentation
Product model: 4yzb-3
Engine power(KW):98/99.3
Dimension(mm):7580*2335*3450
Structural quality(kg):5420
Working number of rows:2
Rows width(mm)520-650
Working width(mm):1900
Max height of harvestï¼?mmï¼?:1885
Working speed(km/h):2 â?? 5
Hourly productivity(hm�²/h):0.3-0.7
Gear box type: Mechanical gearbox + stepless speed change
Tread(Guide wheel/ Drive wheel)mm:1560/1600
Collecting tank measurement(m�³):2.4
Grain loss rate:â?¤2%
Bract exfoliation rateï¼?â?¥90%
Grain broken rate: â?¤1%
Tractor advantages:
1. The corn harvest tractor gearbox shell and rear axle shell are self-produced by the group company, the material is qt500-7, the quality is stable, the tensile strength is other manufacturers (other manufacturers are mostly HT250) more than twice.
2. The bearing adopts the well-known trademark of China -- human bearing.
3. The clutch adopts domestic and foreign first-tier suppliers such as "Luke" and "yellow sea".
4. Gears and axles are supplied by professional manufacturers such as Haitian and minghua.
5. Gear box oil, hydraulic oil, diesel oil and other oil products are all used kunlun lubricating oil.
6. The company is equipped with a special three-package service vehicle to provide timely service
Wl80 has 3 types, including Manual transmission, Hydraulic transmission and Hydraodynamic transmission with torque converter. Different types for different customers.
We mainly export to Europe for about 10 years, have a good reputation in abroad.
Max working height H1 2143mm
Max dump height H2 1488mm
Total Height H 1233mm
Max pin height 1884mm
The length of the foot plate 678 mm
Total length with bucket L ( mm) 2206mm
Highest point dump distance L1(mm) 348mm
Length without bucket L2(mm) 1752mm
Bucket width B(mm) 980mm
Total width B1(mm) 1160mm
Wheel base 940mm
Ground clearance(mm) 118mm
Turning radius R(mm) 1307 mm
8 pieces disassembled, naked within 1 x 20GP container.
16 pieces disassembled, naked within 1 x 40GP container.
1. New Rops & Fops cabin, safety, spacious and comfortable.
2. New frame, wider steel plate is stronger.
3. New engine hood, Better heat dissipation.
4. Articulated floating oscillating structure, flexible in tough road and could protect joint to extend the working life.
5. The battery is placed above the rear frame for easy replacement.
6. Cast iron rear counterweight makes the vehicle more stable during operation.
1. Passed CE quality certification.
2. Standard configuration with Quick Hitch and Electric Joystick, easier to operate.
3. Optional DC battery system and AC battery system, with zero-pollution.
4. Maintenance-Free Batteries makes later use more convenient and more secure.
5. The small size can work in a small limited space, and is flexible in operation.
6. Multi-options for attachments.
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