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WTC Power Stacker
ES-14-14S-16S ES14-14A-16A

                  
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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.

 

ES-14-14S-16S ES14-14A-16A

Model      ES-14-14S ES-14-30A ES-16-16SES-16-35A
  Capacity kg 1400 1600
Characteristics  Load center  mm 600
Operator type   Walkie (rider option)
Maximum lifting height mm 3000/3300/3600/4000
Lowered height of fork mm 50
Standard fork length mm 1110
Specifications  Fork width  mm 100
Minimum turning radius mm 1482
Minimum aisle width mm 2780
Minimum ground clearence mm 30
Maximum travel speed with/without load km/h 3 3.5
Performance  Maximum lifting speed with/without load  m/s 0.13 0.23
Maximum lowering speed with/without load m/s 0.13 0.23
Gradeability with/without load % 5(within 5min) 7(within 30min)
Weight  Service weight without battery pack (3M standard)  kg 844
Service weight with battery pack (3M standard) kg 1150
Overall length (3M standard) mm 1875
Length mm 1582
Straddle OD mm 1470
Chassis  Straddle ID  mm 1270
Straddle OD (ES-14-14A,ES-16-16A) mm 1470/1320/1160
Straddle ID (ES-14-14A,ES-16-16A) mm 1270/1120/960
Mast extended height (3m/3.3m/3.6m/4m) mm 4198/4498/4798/5198
Mast lowered height (3m/3.3m/3.6m/4m) mm 2135/2135/2335/2535
Tyre type front/rear   poly/poly
Wheel  Wheels    1xDriven wheel, 1xUniversal wheel, 4xFront wheel
wheel base mm 1307
Brake      Electromagnetic 
Motor  Travelling    24V, 0.93kw
Lifting   24V, 3kw
Voltage   24V
Battery(suggested)  Capacity    280Ah
Max battery size (L*W*H) mm 823*248*610
Control  Control system    CURTIS 1243
     

Specifications subject to change without notice.