Safe Working Load (SWL): 3 Metric Tons (3,000 kg)
Crane Type: Single Girder Top Running / Under-slung EOT Crane
Applicable Standards: IS 807, IS 3177, FEM 2m/3m, ISO 4301 / BS / DIN standards
Duty Class: Class 2 / M4 (Light to Medium Duty) or Class 3 / M5 (Heavy Duty)
Span Length: 5 m to 20 m (Customizable as per bay width)
Height of Lift: 6 m to 12 m (Standard)
Operating Environment: Indoor Industrial Workshop / Warehouse
Main Hoisting Speed: 4.0 m/min to 8.0 m/min (Single speed / Dual speed via VFD)
Cross Travel (CT) Speed: 10 m/min to 20 m/min
Long Travel (LT) Speed: 15 m/min to 30 m/min
Main Girder: Fabricated Box Girder or Rolled Steel I-Beam (Material: IS 2062 Gr B / Q235B / Q345B)
End Carriages: Welded box section construction equipped with forged/cast steel wheels
Deflection: Designed for maximum deflection not exceeding $L/750$ or $L/1000$ of the span under full SWL.
Surface Treatment: Shot-blasted/Wire-brushed and painted with primer + polyurethane/epoxy topcoat (Safety Yellow).
Hoist Type: Electric Wire Rope Hoist (Under-slung trolley type)
Wire Rope: 6x36 construction steel wire rope with fiber or steel core.
Hook: Steel forged C-hook equipped with a safety latch.
Gearbox: Helical / Spur gears, hardened, oil-bath lubricated.
Braking System: Electromagnetic DC disc/shoe brakes (fail-safe type) for hoisting.
Motors: Squirrel cage induction motors / Crane duty motors (TEFC, Class F insulation, IP55 protection).
Gearboxes: Helical gearboxes directly coupled to drive wheels.
Drive System: Dual drive (one motor on each end carriage for LT).
Power Supply: 415V AC 10%, 3-Phase, 50 Hz (or 380V440V)
Control Voltage: 24V / 36V / 110V AC (step-down transformer for safety).
Control Systems:
Pendant Control: Push-button station suspended from the bridge.
Radio Remote Control (RRC): Wireless joystick or push-button remote control.
Power Feeding System:
Cross Travel: C-track Festoon cable system with flat rubber cables.
Long Travel: Shrouded DSL Busbar conductor rail system.
Overload Protection: Load cell / Mechanical limit overload limiter to prevent lifting beyond 3 Tons.
Limit Switches:
Rotary/Gravity limit switch for maximum upper/lower hook positions.
Cross & Long travel limit switches for end-stop protection.
Emergency Stop: Main emergency cutoff switch on both control pendant and remote.
Buffers: Rubber / Polyurethane buffers on end carriages and hoist trolley.
Protection Systems: Phase failure, thermal overload, and under-voltage protection.
| Parameter | Specification |
| Capacity | 3 Ton (3000 Kg) |
| Span | 5 20 meters |
| Lifting Height | 6, 9, or 12 meters |
| Hoisting Speed | 4 8 m/min |
| Cross Travel Speed | 10 20 m/min |
| Long Travel Speed | 15 30 m/min |
| Supply Voltage | 415V, 3-Phase, 50 Hz |
| Control Method | Pendant / Wireless Remote |
| Duty Rating | FEM 2m / ISO M5 / Class 2 or 3 |




Price:
Price 4000000 INR / Piece
Minimum Order Quantity : 1 Piece
Load Capacity : 40 Tonne
Power Supply : Electric
Voltage : 220 Volt (v)
Usage : Industrial
Price 4000000 INR / Piece
Minimum Order Quantity : 1 Piece
Load Capacity : 40 Tonne
Power Supply : Electric
Voltage : 220 Volt (v)
Usage : Industrial
Price 500000 INR / Piece
Minimum Order Quantity : 1 Piece
Load Capacity : 10 Tonne
Power Supply : Electric
Voltage : 220 Volt (v)
Usage : Industrial
Price 200000 INR / Piece
Minimum Order Quantity : 1 Piece
Load Capacity : 5 Tonne
Power Supply : Electric
Voltage : 220 Volt (v)
Usage : Industrial