The document outlines the features and specifications of electric stackers designed for efficient handling of palletized loads in warehouses and logistics environments. It details various models available, including their capacities, drive options, performance characteristics, and safety features, as well as applications for stacking and retrieving goods. Additionally, it emphasizes the importance of proper operating conditions and safety measures to ensure optimal use of the equipment.

1. Electric Stackers

2. Stacker are simple and effective solutions for Storage and
Retrieval of Palletized load at vertical spaces inside the
Warehouse, Logistics or Plant.
1.First company to start the manufacturing of Stackers in India.
(from last 33 years.)
1.Designed for Flexible and Retrieval handling of Palletized Load.
2.Increased Performance at Height .
3.Comfortable Maneuverability in Narrow Aisles.
4.Available in Pedestrian, Stand-On and Straddle versions.
Brief Description about Stacker

3. 1. Available with options of DC as well as AC drives.
2. Available in capacities ranging from 2000 to 5000 kgs.
3. MOSFET programmable Stepless speed controller.
4. Best gradient performance in its class.
5. Safety features like –
a. emergency power cut –off
b. Anti-collision
c. Pressure release valves and non-return valves against
inadvertent situations.
Brief Description about Stacker

4.  Stacking & Retrieving of Palletized goods – Height Upto 6.3 mtrs.
 Machine Loading applications :- Die loading (roller frame attachments over
forks)
 Loading & Unloading operations on Trucks & Containers.
 Boom Attachment – Handling of Coils of Wires, Rods, Paper Rolls etc.
 Tapered Forks Handling Reels, Textile Rolls,
 Block Stacking of palletized loads.
 Order Picking – Cage Attachment over the forks
 Lifting Materials from Top – Hook attachment below forks.
 EJD/ERD versions can be used to handle Two Pallets at a Time.
Applications of the Stacker

5. Pedestrian Stackers
Model Ranges offered by Josts
Manual Stackers

6. Straddle Stackers
Model Ranges offered by Josts
Stand On Stackers

7. Model Ranges offered by Josts
EJD / ERD
EJD / ERD :- Pedestrian / Ride- On
Capacity :- 2000 kgs.
Width over Forks:- 570 / 670 / 750 mm
Length of Forks :- 1150 (Mast)
1100 (Arm)
Lowered Height :- 90 mm
Lift Height :- 1590 / 2490 mm
Drive :- AC / DC

8. Manual Stackers
Capacity :- 1000 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90 mm
Lift Height :- 1600 – 3000 mm
Width over Forks :- 550 mm
Capacity :- 1000 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90 mm
Lift Height :- 1600 – 3000 mm
Width over Forks :- 580/695 mm
MHS
HS

9. Pedestrian Stackers ST
Capacity :- 1500 / 1700 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90/95 mm
Lift Height :- 800 – 6300 mm
Width over Forks :- 570/680/750 mm
WOF (Adjst.) :- 1000 mm (Optional)
Drive :- AC / DC
EJC – 15/17

10. Stand-On Stackers
Capacity :- 1500 / 1700 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90 / 95 mm
Lift Height :- 800 – 6300 mm
Width over Forks :- 570 / 680 / 750 mm
WOF (Adjst) :- 1000 mm (Optional)
Drive :- AC / DC
ERC – 15/17

11. Straddle Stackers
Type :- Pedestrian
Capacity :- 1500 / 1700 / 2000 / 3000 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90 / 95 mm
Lift Height :- 800 – 6300 mm
Width over Forks :- 1000 mm (Adjst.)
Width Bet. Straddles :- 1250 mm
Drive :- AC / DC
EJB – 15/17/20/30

12. Straddle Stackers
Type :- Stand – On
Capacity :- 1500 / 1700 / 2000 / 3000 kgs
Length of Forks :- 1150 mm
Lowered Height :- 90 / 95 mm
Lift Height :- 800 – 6300 mm
Width over Forks :- 1000 mm (Adjst.)
Width Bet. Straddles :- 1250 mm
Drive :- AC / DC
ERB – 15/17/20/30

13.  Model of your Truck. : EJC/ERC 15 – 17
EJB/ERB 15-17-20-30
 Type of Model : Stand-On / Pedestrian
 Load Capacity. : 1500/1700/2000/3000Kg
 Power Unit Battery : 24V, 195 or 330 Ah
 Drive & Hyd. Motor : DC/AC, 24 V
 Controller. : MOSFET
 Steering. : Manual
 Tyre : PU Bonded Wheel
 Max. Lift Height : 0.8 to 6.3 M
 Customized Solutions are also available on
Customer’s Request.
Technical Details of the Stacker

14. Long tiller-arm to walk by the side or pull afterwards
Know Your Stackers

15. Know Your Straddle Stackers

16.  Maximum Base Capacity :– 1000 / 1700 / 2000 / 3000 kgs.
 Based on Drive :– DC drive & AC Drive
 Based on Operations :– Pedestrian operated & Stand–On
 Based on Pallets :–
 Open Pallets (Non reversible) :- EJC / ERC
 Closed Pallets ( Reversible & Non reversible) :- EJB / ERB
 Based on Mast Preference :–
 PT mast :- 100 mm free lift & max. 4200 mm lift ht.
 PD mast :- Higher free lift & full lift up to 6300 mm.
 Based on Residual Capacity : –
 ERC17V – higher residual capacities
Most Important Features of Equipment

17. 1. Battery power consumption :-
a) Battery life - Typically 1000 charging cycles .which means
1000 shifts i.e. 1000 days i.e. say 3.33 years.
2. Free lift :- up to 2300 mm with Max Close Ht 2825 mm.
3. AC drive :-
a) Reduces battery power consumption.
b) Increases battery life. Other benefits over DC.
4. Excellent Performance at Gradient .
5. Josts Offers the Higher Residual Capacity at the Maximum
elevated height.
Key Performance Characteristics
Important for the Usage of the Equipment.

18. Required conditions for using the Product

evel flooring- smooth surface, Leveled properly, & No Pits.

dequate Aisle Width (From Pallet to Pallet)

allet Overhang should not be more than Designed Overhang

dequate Door Height or Under Pass Height – For Closed Mast Height.

lear height of roof or ceiling- height – For Extended Mast Height.

aximum Rack Level Height should be 200 mm below the maximum lift height.

ay load capacity ( Load) should conform to the residual capacity of the stacker at various
heights.

allet entry height should be more than the fork lowered height.

he pallet size (Std.) :- 800 X 1200 or 1000 X 1200 or 1200 X 1200

ottom beam in the racks for having more flexibility in using the stacker while storing and

19.  Robust chassis- Increased stability of the stacker ( Josts stacker chassis
design keeps the CG low, by making it inherently safe with loads in raised
position)
 Panoramic mast with cylinders at sides improved visibility.
 Carriage held by two chains – Maintenance Point of View
 Low hinged corner handle in EJC model :-
 Provides good diagonal visibility to operator operation.
 Allows operator to maintain safe working distance from the equipment
while moving along with the truck.
 Ergonomically Designed – Drive & hydraulic operation buttons at tiller head
(Finger touch)
 "Safe working angle of the handle" - a standard feature for Operator’s Safety.
Key Performance Characteristics

20.  EPC- Emergency cut-off switch - To stop the vehicle immediately during
emergency.
 Belly button – Push type switch for instant reverse of the travel.
 BDI with Hour Meter. – with lift cut of at 80% battery discharge.
 AC drive :- Traveling speed, Lifting hours, Traveling hours & Fault code.
 Electromagnetic brake comes into operation during power-off condition.
 5 point contact of wheels provides better stability in Ride-on Versions (ERC & ERB)
 4 point contact in EJC version with one side drive & other side caster wheel
provides increased stability.
 3 point contact in EJB with straddles placed wider provide improved stability.
 Twin tandem wheel in the straddles enable – smooth roll over small bumps,pits.
Key Performance Characteristics

21.  Electro magnetic switch (@maximum lift position) precisely stops cylinder piston
reaching to mechanical stop.
 It Prevents from sudden impacts & reduces swaying.
 MOSFET controller provides precise current required for drive motor.
 Mode selection in the controller – Standard feature in Lift height of 6.0 & 6.3
mtrs.
 To reduce drive speed above specific lift height.
 Battery roller bed for easy removal of battery.
 Hose burst valve in the cylinders to prevent sudden drop of the piston rod in case
of sudden hydraulic disconnection
 Optional Duel Speed Selection (Only Ride – On Versions) for limitating the
maximum travel speed for pedestrian operation.
Key Performance Characteristics

22. Over head Guard
Reverse Buzzer
Adjustable Forks
Extended Forks
Hook Attachment
Boom Attachment
Battery Options
Optional Accessories

23.  Safety against injury:- contoured body, robust body, power
cut off in folded hand rest condition.
 Safety during starting:- delayed start (factory set)
 Safety while stopping:- auto power cut off while butterfly lever
release, emergency power cut off.
 Safety while travel :- automatic dual speed limit selection
mode, tandem load wheels for smooth operation, belly button
for instant reversal of direction.
 Safety while steering :- sensitive handle - operable only in
recommended tilt angle, maximum turning angle restriction with
mechanical stopper.
 Safety while handling load :-
 Overload protection through controller current setting,
Main Safety Features

24.  Safety while handling the load :-
 Overload protection through sensing system,
 Power cut off during maximum lift,
 Mechanical stop at topmost lift point,
 Travel speed reduction above certain lift height,
 Only creep speed selection during stacking & retrieving,
 Lift lock at 80% battery discharge,
 Pressure relief valve against overloading.
Main Safety Features

25. where the equipments are ideally suitable :-
Industry Segment

26. Customized Solutions

27. Customized Solutions

28. Key Customers with the Purpose of Use
Auto
Engg.
Electronics
Consumer

29. Key Customers with the Purpose of Use
Others
Pharma
Logistics
Auto Anc.

30. • Floor Condition
• Gradient
• Pallet Size /Load Size
• Pallet type /Load Type
• Lift Ht
• Under pass Ht/ Door Ht /Roof Ht
• Movement Area
• Racking Details
3 9 0 0 m m
2 3 0 0 m m
Important Information from Customer
That Customer should provide us for getting
Better Solutions……