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WTC Power Stacker
ES-10-10E-12E-14E


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Control Handle
Ergonomic design-extra large push buttons for raise, lower and born functions are easily? Accessible even with gloved hand.
Large safety reversing button propels truck away from operator if contact with operator made while unit is in reverse mode.
Dual forward/reverse grip controls for thumb operation.
Automatic "dead-man" type braking with power cut-off switch when brake is applied.

Mast and Chassis
High visibility is specially designed on mast with laterally mounted lifting cylinder.
Safety screening protects operator during lifting and lowering.
The mast fabrication is of cold drawn steel giving great rigidity.
High quality ball bearing rollers.
Battery can be easily changed.

Electric system and Controller
Key switch.
Emergency power disconnect button.
Battery indicator meter.
Advanced Curtis PMC drive controller gives smooth, step-less acceleration and infinitely variable speed control.
providing superior command of the truck. The anti-rollback system delivers maximum power when required for uphill or down-hill gradients.
Programmable electronics allow customer setting.
 

Drive unit
Durable long lift gearbox with adequate ventilation.
Powerful separately excited motor with high overload capacity.
High precision gear makes low noise gear box.
 
Brake
Electromagnetic disc brake connected to drive shaft.
The CURTIS PMC has adjustable neutral braking, plugging, and regenerating braking.

Hydraulic unit
Heavy duty motor, gear pump, relief valve.
Overload pressure relief valve protects system from pressure overload and bypasses oil.
To reservoir when system reaches maximum pressure.

 

TECHNICAL DATA ES-10-10E-12E-14E

Model      ES-12-12E  ES-14-14E 
Capacity  kg  1200 1400
Characteristics  Load center  mm  600
Operator type    Walkie (rider option)
  Maximum lifting height  mm  3000/3300/3600/4000 
Lowered height of fork  mm  80
Standard fork width  mm  540
Standard fork length  mm  1150
Specifications  Fork width  mm  185
Minimum turning radius  mm  1405 1482
Minimum aisle width  mm  2702 2780
Minimum ground clearence  mm  30
  Maximum travel speed Laden Unladen  km/h   3.3.5
Performance  Maximum lifting speed Laden Unladen  m/s  0.13 0.23
Maximum lowering speed Laden Unladen  m/s  0.13 0.23
Gradeability Laden Unladen  % 5 (within 5min) 7 (within 30min) 
Weight  Service weight without battery pack (3M standard)  kg  839 855
  Service weight with battery pack (3M standard)  kg  1145 1161
Overall length (3M standard)  mm  1797 2004
Chassis  Overall width  mm  800 850
  Mast extended height  mm  3500/3800/4100/4500 
  Mast lowered height  mm  2135/2135/2335/2535 
Wheel type front/rear    Poly/Poly
Wheel  Wheels    1xDriven wheel, 2xUniversal wheel, 4xFront wheel
wheel base  mm  1229 1307
Brake      Electromagnetic 
Motor  Travelling    24V, 0.93kw 
Lifting    24V, 3kw 
Voltage    24V 
Battery  Capacity  AH  210
Max battery size (L*W*H)  mm  360*275*172  823*248*610
Control  Control system    CURTIS 1243 
     

Specifications subject to change without notice.