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121-S Datasheet

The 121-S is a self-propelled container/pallet loader designed to transfer 610 cm ULDs weighing up to 36,000 kg. It has a diesel engine, powered extendable trays, grasshopper lifting system, and can service a wide range of aircraft. Standard features include emergency backup systems, diagnostic displays, and CAN-based controls. Dimensions and specifications are provided for the vehicle, bridge, and elevator components.

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100% found this document useful (3 votes)
1K views2 pages

121-S Datasheet

The 121-S is a self-propelled container/pallet loader designed to transfer 610 cm ULDs weighing up to 36,000 kg. It has a diesel engine, powered extendable trays, grasshopper lifting system, and can service a wide range of aircraft. Standard features include emergency backup systems, diagnostic displays, and CAN-based controls. Dimensions and specifications are provided for the vehicle, bridge, and elevator components.

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121-S CONTAINER / PALLET LOADER

Description

The 121-S is a self-propelled, dual-platform loader designed to transfer 610 cm (20 ft) ULD’s weighing up to 36 000 Kg (79,350
lbs)* with the ability to interface 254 cm (100"), or 356 cm (140") doors, this heavy-duty loader can be used to service the
following aircraft :
Lower Lobe: 747, 757, 767, 777, 787, DC-10, MD-11, L-1011, A300, A310, A330, A340 & A380
Main Deck: 707, 727, 737, 747, 757, 767, 777, 787, A300, A310, A320, A330, A340, A380, DC-8, DC-9,
DC-10, MD-11, MD-80, L1011

Standard Features
 Engine : Caterpillar C4.4 Tier III diesel in swingout  Rear Wheels : Dual bogeys, fully adjustable.
module protected against overheat, low fluids  Emergency Pump : Battery-powered back-up
 Bridge : Powered extendable trays, fold-down for platforms down, clear decks, emergency
handrail, triple flat-top chains for longitudinal procedure.
transfer, MDW’s for side shift  Diagnostics : User-friendly LCD menu
 Elevator : Triple flat-top chains for longitudinal interface for settings and troubleshooting.
transfer, MDW’s for side load, one container/ Display error messages, J1939 interface for
pallet rotate, powered rollers around periphery engine diagnostic and control.
 Vehicle Drive : Hydrostatic driving circuit and  Electronics : Multiplexing CAN based control
heavy duty driving/steering axle with wet system allowing fast and accurate response
multidiscs brakes. while drastically simplifying electrical wires and
 Lifting system : 4 grasshoppers, each of them harnesses.
equipped with 2 cylinders, are located at the corners
of the elevator to allow a safe lifting.

Interface and Cargo Transfer Dimensions

Tolerances of mentioned data: +/- 5 %


Specifications may be altered due to a constant effort to improve performance.
121-S CONTAINER / PALLET LOADER

Overall Specifications System Specifications


Wheel base 5893 mm (232") Electrical 24V DC with starter protection
Track Width Front: 196 cm (77") Fuel Tank 228 liters (60 US gallons)
Rear: 267 cm (105") Vehicle Power Engine-driven pump powers unit
Height Lowered: 325 cm (128") Brakes Hydrostatic braking and wet multi-disc brakes
Raised: 686 cm (270") Hydraulics Drive: 310 bar (4500 psi)
Size 437 W x 1 265 L cm Others: 207 bar (3000 psi)
(172" W x 498" L) 24V DC solenoid valves
Net Weight 40,900 Kg (90,000 lbs) Hydraulic Tank 350 liters (92 US gallons)
Vehicle Speed 13 km/h (0 to 8 mph) Front Wheels (2): 445 / 65R22,5 (pneumatic)
Transfer speed 18 m/min (60 ft/min) Rear Wheels (8): 12" x 5" x 8" (solid polyurethane)
Lift Capacity 36,000 Kg (79,350 lbs.) Steering Angle ± 30 degrees
For 610 cm (20 ft.) ULD’s Turning radius Outside tire: 12,2m (40 ft)
Wall to wall: 28m (92 ft)
Bridge Specifications Grade-ability 5%

Height Lowered: 208 cm (82") Options


Raised: 570 cm (224")
Length 470 cm (185") Bridge: Full width bumper, Auto leveling system, 777F
Width 437 cm (172") door compatibility.
Lift Speed 3,0 m/min (9.85 ft/min)
Tilt ± 7,62 cm (3") Controls: Low fuel shutdown, Console cover
Side Guides 158cm (62") or 251 cm (99") Elevator: 152 cm (60") interlock, Dual rotation
or 325 cm (128") wide ± 7,6 cm Engines: Deutz TCD2012, Tier III
Overall: Flashing beacon
Elevator Specifications Cold kit: Engine/hydraulic/battery heaters
Artic kit: Hydraulic re-circulate
Height Lowered: 49.5 cm (19.5")
Raised: 570 cm (224")
Length 780 cm (307")
Width 358 cm (141")
Lift Speed 36t mode: 6 m/min (20 ft/min)
15t mode : 12 m/min (40 ft/min)
Side Guides Fixed at 325 cm (128")

Shipping Dimensions
Shipping Weight
41,370 Kg (91,000 lbs)

Sales and Service Headquarters TLD GSE:


Asia
TLD-ASIA, Hong Kong
Tel: + 852 (2) 692-2181 ; Fax : + 852 (2) 691-2604
Europe, Africa, Middle East, India
TLD-EUROPE, France
Tel : + 33 (1) 45 60 71 40 ; Fax : + 33 (1) 45 60 57 00
North & South America, Australia & New Zealand, Japan
TLD-AMERICA, USA
Tel : + 1 (860) 602-3400 ; Fax : + 1 (860) 688-7895

Revised on NOV 2013 (PG) Contact us on our Web site : www.tldgse.com

Tolerances of mentioned data: +/- 5 %


Specifications may be altered due to a constant effort to improve performance.

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