Our Location
304 North Cardinal St.
Dorchester Center, MA 02124
304 North Cardinal St.
Dorchester Center, MA 02124

Our factory-direct Slewing Mobile Jib Crane offers flexible, high-capacity lifting for a variety of industrial applications, ensuring smooth operation and long-term durability. Designed for mobile material handling, jib crane systems, and industrial hoists, it is ideal for construction sites, warehouses, and production lines where mobility and versatility are essential. The slewing function allows the crane to rotate 360 degrees, offering maximum coverage and precise load positioning. It includes detailed mechanical drawings for easy installation and seamless integration. This crane effectively solves challenges like handling heavy loads in dynamic environments, improving space efficiency, and enhancing operational flexibility. We provide a full after-sales guarantee, and each production order is closely monitored by a dedicated specialist, ensuring transparent tracking, timely delivery, and reliable support from factory to site.
As a crane source manufacturer,the Mobile Slewing Jib Crane is engineered for flexible,
point-to-point lifting across multiple working areas.Unlike fixed installation models,
this crane integrates a mobile base with a rotating jib arm,
allowing operators to move lifting operations to where they are needed—without track beams or wall mounting.
Installed directly onto walls or structural columns,the Slewing Mobile Jib Crane frees up valuable floor area
while providing efficient and flexible material handling for workstations,assembly lines,and precision operations.

Mobile&Flexible Operation
Equipped with wheels or tracks for easy relocation within workshops or production areas.
Slewing Arm Rotation
Arm can rotate 180°–360°,providing precise positioning for materials and equipment.
Factory-direct Quality&Durability
High-strength steel construction,precision welding,and corrosion protection for long-term use.
Hoist Compatibility
Supports electric chain hoists and wire rope hoists for varied lifting capacities.
Safe&Ergonomic Design
Low center of gravity and stable base design minimize tipping risk during operation.

| Model | Capacity(kg) | Arm Length(m) | Rotation Angle | Lifting Height(m) | Travel Speed(m/min) | Hoist Type | Power Supply |
| SMJ | 250–1000 | 3–6 | 180°–360° | 2–8 | 5–20 | Electric chain/Wire rope | 220–460V/50–60Hz |
| SMJ Heavy Duty | 1000–2000 | 4–8 | 180°–360° | 3–10 | 5–15 | Electric chain/Wire rope | 380–460V/50–60Hz |
Assembly lines and workshops
Machine loading/unloading and maintenance
Warehouse operations and logistics
Small-space industrial production areas
Mobile repair and maintenance stations

Limited fixed lifting points in production areas
Need for flexible,movable lifting solutions
Frequent handling of small to medium loads
Safe material positioning in tight or variable spaces
Reducing manual lifting workload
Q1:What advantages come with a Factory-direct crane?
A1:Direct manufacturing ensures consistent quality,durable components,and competitive pricing.
Q2:Can the crane be customized?
A2:Yes,arm length,rotation range,lifting height,travel speed,and hoist type are all customizable.
Q3:Is it suitable for global industrial environments?
A3:Yes,designed for humid Asian climates,hot Middle Eastern regions,and European workshop standards.
Q4:What installation and operational support do you provide?
A4:Remote guidance,video tutorials,and engineering consultation are available for setup and operation.
Remote technical guidance and installation support
Video-based troubleshooting and maintenance instructions
Factory video demonstrations for operational training
Continuous engineering assistance for hoist configuration and spare parts
Long-term consultation for improving lifting efficiency
Q1:What is the maximum lifting capacity?
A1:Up to 2 tons depending on model and configuration.
Q2:Can this crane move within workshops?
A2:Yes,it is mobile and can travel across workshop floors or designated paths.
Q3:What rotation angles are available?
A3:Arm rotation ranges from 180°to 360°,depending on model and base design.
Q4:Which industries commonly use this crane?
A4:Manufacturing workshops,maintenance stations,warehouses,small-space industrial plants,and assembly lines.
Q5:Is customization available?
A5:Yes,we offer customization of arm length,lifting height,rotation angle,travel speed,and hoist type.