4-ton gantry crane (single-sided unlocking) BL-G240
4-ton gantry crane (single-sided unlocking) BL-G240
4-ton gantry crane (single-sided unlocking) BL-G240

● The column adopts a six bend design, with a straight top oil cylinder and chain drive

● Longmen style double column lift, rated load capacity of 4000 kilograms, suitable for sheet metal, machine repair and other workstations.

● Manual single-sided unlocking, convenient and fast, with two threaded sleeves for the support feet and a maximum adjustable height of 80mm.

● Adopting a steel plate motor, it has good stability and high efficiency.

● After rigorous testing, 120% dynamic loading test and 150% static loading test.


Packaging size: 

Rack size 3600 * 540 * 720mm

Hydraulic station 950 * 240 * 280mm

Weight: 650kg

  • Parameter
  • Overview

Maximum lifting weight: 4000kg

Maximum lifting height: 1820mm

Total height: 3703mm

Total width: 3604mm

Traffic width: 2725mm

Shortest front rocker arm size: 580mm

Longest front rocker arm size: 1120mm

Shortest rear rocker arm size: 890mm

Longest rear rocker arm size: 1420mm

Minimum height of support plate: 110mm

Total width inside the pillar: 3000mm

Motor performance: 2.2kw

Rise time: ≤ 60 seconds

Descent time: 20-60 seconds

● The column adopts a six bend design, with a straight top oil cylinder and chain drive

● Longmen style double column lift, rated load capacity of 4000 kilograms, suitable for sheet metal, machine repair and other workstations.

● Manual single-sided unlocking, convenient and fast, with two threaded sleeves for the support feet and a maximum adjustable height of 80mm.

● Adopting a steel plate motor, it has good stability and high efficiency.

● After rigorous testing, 120% dynamic loading test and 150% static loading test.


Packaging size: 

Rack size 3600 * 540 * 720mm

Hydraulic station 950 * 240 * 280mm

Weight: 650kg


4吨龙门举升机 (单边解锁)BL-G240

4吨龙门举升机 (单边解锁)BL-G240

4吨龙门举升机 (单边解锁)BL-G240