Floor Mounted Jib Crane

FREQUENTLY ASKED QUESTIONS

• 1. What floor thickness and concrete strength do I need for installation?

  We recommend a minimum concrete thickness of 200mm with a compressive strength of C25/30 or higher. The base plate spreads the load, but proper anchoring is critical. During quoting, we provide anchor bolt spacing, embedment depth, and pull-out calculations based on your rated capacity and boom length. If your floor is thinner or older, we can supply a reinforced mounting frame or suggest epoxy-grouted anchors.

• 2. Can I rotate the crane while it's carrying a load?

  Yes. Floor mounted jib cranes are designed for loaded rotation. The slewing bearing handles radial and moment loads during swing. For smooth operation, keep rotation speed controlled and avoid sudden stops. We recommend staying within 80% of rated capacity during frequent swinging to extend bearing life.

• 3. What's the difference between 180°, 270°, and 360° rotation?

  180° models are ideal for workstations placed against a wall or machinery where swing clearance is limited on one side. 270° suits corner installations. 360° provides full circular coverage for open bays. Note that 360° models require a slip-ring or rotary cable collector to prevent power cable twisting during continuous rotation.

• 4. Do I need an electrician to install the crane?

  The mechanical mounting requires a standard mechanical team with torque wrenches and a concrete drill. Electrical connection should be handled by a qualified electrician familiar with industrial 3-phase equipment. We provide wiring diagrams, cable sizing recommendations, and pendant control schematics with every order.

• 5. How often does the slewing bearing need maintenance?

  Under normal shop conditions, lubricate the slewing race every 6 months with lithium-based grease. Check for play or unusual noise during rotation. If the crane operates in dusty, wet, or high-cycle environments, increase inspection frequency to quarterly. Replacement bearings follow standard industrial dimensions for easy sourcing.

• 6. Can I mount this crane outdoors or in a washdown environment?

  Yes, with the right finish and component upgrades. We offer hot-dip galvanized frames, stainless steel hardware, IP65-rated hoists, and sealed electrical enclosures for outdoor, marine, or food-processing applications. Share your environmental conditions during quoting, and we'll specify the correct protection level.

• 7. What's the typical lead time for a standard vs. custom model?

  Standard configurations (capacity, span, and rotation in stock range) ship within 15-20 days. Custom boom lengths, special voltages, or non-standard rotation limits take 25-35 days. We provide preliminary GA drawings for approval before fabrication begins, so you can verify clearances and anchor layouts ahead of time.

• 8. Do you supply the hoist, or is it quoted separately?

  We offer complete packages including the jib structure, trolley, and your choice of CD/MD electric hoist or chain hoist. If you already own a compatible hoist, we can supply the crane structure and trolley assembly only. Both options include full documentation and load test certification.

• 9. Need a floor mounted jib crane that fits your exact workstation layout?

  Contact Baitecrane with your load weight, required radius, rotation angle, and floor conditions. We'll return a detailed quotation, anchor layout drawing, and delivery schedule within 24 hours. Whether you're equipping a single machine bay or outfitting an entire production floor, we build floor mounted jib cranes that install cleanly, lift precisely, and run reliably for years.