Helicopter jack 4505.04

for aircrafthydraulichydro-pneumatic

Description
The model 4505.04 is a single-stage hydraulic tripod jack from the Langa S line designed for business & light aircraft and helicopters. Its compact, modular architecture separates cylinder and frame for simplified maintenance, fast spare parts replacement and long service life. Each unit is factory-tested on a jack tester; lateral test at 15% of vertical load is performed on all models.

Applicability
NOSE | MAIN | TAIL
Hawker Beechcraft 1000; Hawker HS-125 400/800/850/900; Pilatus PC-12

Standard Features

• Manual hydraulic hand pump.
• Hydraulic relief valve for overload and protection against fluid expansion due to temperature.
• Mechanical extension with bolt interlocks at multiple heights.
• Easy disassembly between hydraulic cylinder and frame (independent subset) for maintenance.
• Low-friction seals.
• Manually operated safety nut.
• Heavy-duty caster wheels for maneuverability.
• Skydroll resistant paint (grey standard); all unpainted parts are galvanized or nitrided for corrosion resistance.
• Packaging over pallet.
• Jack socket dimensions according to SAE standard AS8091.
• CE marking according to EN12312; factory proof loaded at 150% of nominal capacity.

Optionals
Special paint colour.

• Wooden closed box.
• Pneumatic-driven hydraulic pump.
• Textile rain hat.

Related Equipment
Laser Alignment System (P/N: 1851.07).

• Weighing System integrated on jacks (P/N: 1898.00).
• I-jack — semi-automatic jacking system for aircraft (P/N: 0677.00).

Technical specifications

• Model: 4505.04
• Series: Langa S line
• Type: Single-stage hydraulic tripod jack
• Nominal capacity: 5 t
• Standard pump: Manual hydraulic hand pump
• Protection: Hydraulic relief valve for overload and temperature-related fluid expansion
• Extension: Mechanical extension with bolt interlocks (multiple heights)
• Design: Independent cylinder and frame (modular) for easy disassembly and maintenance
• Seals: Low-friction seals
• Safety: Manually operated safety nut
• Mobility: Heavy-duty caster wheels
• Surface treatment: Skydroll resistant paint (grey standard); unpainted parts galvanized or nitrided
• Packaging: Over pallet
• Jack sockets dimensions: According to SAE standard AS8091
• Standards & tests: CE marking per EN12312; factory proof load test at 150% of nominal capacity; lateral test at 15% of vertical load
• Quality control: Each jack tested on a jack tester prior to delivery