LT928US ZL20EC Side dumping Mining Machines
  • Load Capacity : 2000kg
  • Operating Weight: 6500kg
  • Bucket Capacity: 1.0m³
  • Characteristics
  • parameters
  • cases
  • recommendations
Characteristics
1. yto,or cummins turbo engine, SDLT  torque converter and gearbox, heavier type driving axles, ratio decreased, traction increased 20%, more powerful and work  more efficiently.
2. Air over hydraulic brake, 9.75-18 tyre , automatic leveling function.
3. Strengthened frame, more robust, tires have high adhesion.
4. Bucket motherboard with wear-resistant 400 steel plate made by Wugang, very durable;
5. Overall length ≤5.5meters, the whole width  ≤1.9 meters, Overall height ≤1.9 meters, more narrower, lower and shorter, suitable for ultra-low, ultra-narrow aisle works.
6. Standard with exhaust purification device and imported three way catalytic converter ( optional wet brake axle).

parameters
Model ZL20EC 标准侧卸 LT928US(Side dumping)
Main specifications
Bucket capacity (m3 ) 1
Rated load (t) 2
Weight (t) 6.5
Lifting time of the arms (s) ≤4
The sum of three items(s) ≤8
Forward gear(km/h) I 0-5  II 0-13
Reverse gear I 0-5  II 0-13
Max. climbing gradient 15°
Dimensions
Overall dimension (mm) 5500×1870×1810
Wheel base (mm) 2700
Wheel tread(mm) 1440
Max. dumping height(mm) 1540
Dumping reach (mm) 945
Diesel engine
Engine model CUMMINS 4BTA3.9-C80
Engine type In-line, Air-Water cooling, 4-strokes , 4 cylinders,direct-injection, turbo
Rated power(kw) 60
Rated speed (r/min) 2200
Total exhaust of cylinder(L) 3.9
Type of starting Electric start
Transmission system
Torque converter  
Model 280
Type Single stage, three elements
Gearbox  
Model AUTOMATIC
Type Fix counter-shaft, power-shift
Axle and tire  
Type of main reducer Spiral bevel gear,single stage
Type of final reducer Single stage planetary
Size of tire 15/70-18
Working device of hydraulic system
Model of working pump CBG2063
Nominal displacement(ml/r) 63
Rated pressure(Mpa) 16
Multi-way directional valve ZL20
Pressure(Mpa) 17
Rated flow(L/min) 100
Steering system
Type Load-sensing hydraulic steering
Displacement(ml/r) 250
Max input pressure(Mpa) 16
Brake system
Type of traveling break Air over hydraulic brake
Type of parking break Band brake
   
   
   

cases