BZD Type Pillar Jib Crane for Industrial Lifting
Product Introduction
The BZD Pillar Jib Crane (BZD Column Cantilever Crane) consists of a column assembly, slewing mechanism, jib assembly, and electric hoist. Available in models BZD0.125 to BZD5, with a rated lifting capacity of 0.125 to 5 tons, the column base is fixed to a concrete foundation, and the jib slews either manually or electrically. With its simple structure, easy operation, flexible slewing, and large working coverage, the BZD pillar jib crane is widely used for material handling on production lines, assembly lines, in warehouses, and at docks across factories and workshops.
Product Specifications
- Product Name: BZD Pillar Jib Crane
- Also Known As: Column/Post jib crane / Fixed-column slewing jib crane / Column slewing crane
- Model: BZD0.125 to BZD5 (7 specifications)
- Rated Lifting Capacity: 0.125 to 5t
- Lifting Height: 3m (standard)
- Cantilever Length: 3 to 6m (optional)
- Lifting Speed: 2 to 8 m/min (depending on model and configuration)
- Category: Pillar Jib Crane
- Place of Origin: Changyuan, Xinxiang, Henan
- Supply Scope: Nationwide
- Delivery Method: Customer pickup or freight arrangement
- After-Sales Service: 1-year warranty
Product Features
Innovative and Robust Structure: Fixed-column design with the column anchored to a concrete foundation; the jib connects to the column via a slewing mechanism for a simple, reliable structure.
Flexible Slewing: Manual or electric slewing at 0.8r/min, providing full 360° coverage of the work area.
Easy Operation: The electric hoist is controlled via remote control or pendant, allowing safe and convenient floor-level operation.
Large Working Coverage: Cantilever lengths from 3 to 6m, with horizontal travel speeds of 7/14/28m/min in multiple steps to cover extensive work zones.
Two-Speed Hoisting: Most models feature a two-speed motor (fast/slow ratio of 4:1 or 5:1) for rapid no-load positioning and precise, slow-speed heavy-load placement.
Non-Standard Customization: Cantilever length and column height can be customized based on workshop height and working radius requirements.
Working Principle
The BZD pillar jib crane operates as follows: the column base is secured to a concrete foundation with anchor bolts, and a slewing support is mounted on top of the column. The jib connects to the column through the slewing mechanism, enabling manual or electric rotation (0.8r/min). The electric hoist travels along the I-beam rail of the jib at speeds of 7/14/28m/min (selectable). The hoisting mechanism of the electric hoist provides vertical lifting (two-speed: fast 4 to 8m/min, slow 1 to 2m/min). The coordinated motion of these three axes — jib slewing, hoist trolley travel, and hoist lifting — allows the load to be positioned anywhere within the working radius.
Product Structure
The BZD pillar jib crane consists of the following core components:
Column: Fixed to the concrete foundation, supporting the entire unit.
Slewing Mechanism: Connects the column and jib; manually or electrically driven at 0.8r/min.
Jib (I-Beam Rail): The runway rail for the electric hoist; lengths from 3 to 6m.
Electric Hoist: Chain hoist or wire rope hoist with two-speed hoisting and multi-step horizontal travel.
Electrical Control System: Remote control or pendant for slewing, travel, and hoisting functions.
Product Images
Technical Parameters
| Parameter | BZD0.125 | BZD0.25 | BZD0.5 | BZD1 | BZD2 | BZD3 | BZD5 |
|---|---|---|---|---|---|---|---|
| Rated Lifting Capacity(t) | 0.125 | 0.25 | 0.5 | 1 | 2 | 3 | 5 |
| Lifting Heighth(m) | 3 | ||||||
| Maximum Slewing RadiusL(m) | 3,4,5,6(Optional) | ||||||
| Maximum Working Radius R2(m) | L - 0.2(i.e.L-200mm) | ||||||
| minimum Working Radius R1(m) 1 1 1 1 1/1.5/1.8 1.8 —.5/1.8 | 1.8 | — | |||||
| lifting speed(m/min) | 8/2 | 4/1 10/2.5 | 5/1.25 10/2.5 | 5/1.25 8/2 | 4/1 | 4 | 8 |
| Horizontal Travel Speed(m/min) | 7 / 14 / 28(Optional) | ||||||
| slewing speed(r/min) | 0.8 | ||||||
| Slewing Angle | Optional | ||||||
| overall heightH(m) | 3.6~3.85 | 3.75~3.85 | 3.85~4 | 4.05~4.15 | 4.25~4.45 | 4.3~4.65 | 4.6~5 |
| Slewing Motor(kw) | 0.37 | 0.37 | 0.37/0.55 | 0.37/0.55 | 0.55/0.75/1.1 | 0.55/0.75/1.1 | 1.1 |
| Hoisting Motor(kw) | 0.2/0.05 | 0.2/0.05 0.5/0.13 | 0.5/0.13 1.0/0.25 | 1.0/0.25 1.5/0.35 | 1.5/0.35 | 2.3 | 2.3 |
| Travel Motor(kw) | 0.14 | 0.14 | 0.14 | 0.2 | 0.2 | 0.4 | 0.5 |
Typical Applications
The BZD Type pillar jib crane is widely used in:
Machining: machine tool loading/unloading, component assembly, and inter-process transfer in workshops.
Automotive Manufacturing: parts hoisting on assembly lines, engine disassembly/assembly, and maintenance stations.
Warehouses & Docks: cargo loading/unloading, stacking, and short-distance transport.
Shipbuilding: installation of marine equipment and block assembly.
Assembly Line Integration: material handling between multiple production lines.
High-Density Single-Station Lifting: ideal for short-distance, high-frequency point-to-point lifting operations.
Selection Guide
BZD0.125~0.25t: For ultra-light duty stations. Cantilever lengths of 3–6m available. Two-speed hoisting. Reference price: ¥4,000–8,000.
BZD0.5~1t: The standard workhorse models, regularly stocked by the manufacturer. Excellent value for money. Reference price: ¥6,000–15,000.
BZD2~3t: Medium capacity for heavier workpieces. Short cantilever (≤4m) with higher capacity. Reference price: ¥15,000–28,000.
BZD5t: The largest model. Cantilever typically ≤4m. Column and cantilever feature reinforced design. Reference price: ¥25,000–45,000.
Safety Precautions
- Never press the fast/slow buttons and the forward/reverse buttons of the same motor simultaneously during operation.
- Keep personnel clear of the area beneath the jib while the crane is in operation.
- Do not drag loads with the crane.
- Never exceed the rated lifting capacity.
- Periodically inspect anchor bolt tightness and slewing bearing lubrication.
Operating Instructions
Foundation: The column base is secured to a concrete foundation (grade C25 or higher) using anchor bolts. Foundation depth and reinforcement must follow the Foundation drawing.
Pre-Operation Checks: Verify the slewing mechanism operates smoothly, the electric hoist is in proper working condition, and all limit switches are functional.
Start-Up: Use the remote control or pendant to slew the jib, traverse the hoist, and lift the load. Never press buttons that command opposite directions at the same time.
Two-Speed Operation: Use high speed for no-load or light-load conditions to improve efficiency; switch to low speed for heavy loads to ensure safety.
Shutdown: After the load is safely landed, cut off the power supply and slew the jib back to a safe position.
Why Choose Kelude Heavy Industry
Full 0.125–5t Coverage: 7 models with cantilever lengths from 3 to 6m, covering everything from ultra-light to heavy-duty applications.
Two-Speed Hoisting · Precision & Efficiency: Most models feature a two-speed motor (fast/slow ratio 4:1–5:1) — fast for no-load cycles, precise for heavy loads. Efficiency and safety in one.
Turnkey Service: From design consultation to after-sales maintenance, we provide full life-cycle support with prompt phone response.
Service & Support
Kelude Heavy Industry offers full life-cycle service for BZD Type pillar jib cranes. For additional model specifications and quotation estimates, call 13903802779 or chat with our sales team online — we respond within 24 hours.
FAQ
Q: What is the difference between the BZD fixed-column jib crane and the BZ model?
A: The BZD features electric slewing (motor-driven), making it suitable for frequent slewing and large-range operations; the BZ is manually slewed, ideal for infrequent slewing or budget-conscious workstations.
Q: How do I select the jib length for a BZD jib crane?
A: Standard lengths available are 3/4/5/6 m. For lower capacities, pair with a longer jib (e.g., BZD0.25 with 5-6 m); for higher capacities, use a shorter jib (e.g., BZD5 with 3-4 m).
Q: Which manufacturing standards do BZD jib cranes comply with?
A: They are manufactured in accordance with the industry standard JB/T 8906 "Jib Cranes," with the structure designed per GB/T 3811, and safety devices meeting TSG Q7014.
Q: What is the price range for BZD jib cranes?
A: BZD0.125-0.25 t ranges from approximately 4,000 to 8,000 RMB; BZD0.5-1 t from 6,000 to 15,000 RMB; BZD2-3 t from 15,000 to 28,000 RMB; and BZD5 t from 25,000 to 45,000 RMB.
