Four-Blade Arc-Slab Edge Cutting Machine Trim, bevel and finish circular column slabs 10–20× faster than manual work
1. Machine Overview
The HKB-41500 series is a gantry-type, four-blade edge cutter engineered for high-precision trimming of circular stone slabs (arc plates) up to 1.5 m long × 1.5 m wide. Four diamond blades cut simultaneously at a 0–60° adjustable angle, delivering column-ready accuracy and 10–20× manual speed in one automatic pass.
2. Quick Specifications
Parameter
Unit
HKB-41500
Max processing length
mm
1500
Max processing width
mm
1500
Cutting angle
°
0~60°
Gross power
kw
35
Outline dimension
4500×3800×2100
Gross weight
kg
≈4500
Water consumption
m³/h
4
3. Key Features
0–60° Cutting Angle → any bevel or arris without tool change
Arc-Slab Worktable → self-centering rollers, no segment shift
Steel-Wire Rope Feed → overload slip protects blades from jamming
Micro-Computer Control → one-button recall
Wet-Cut Water Curtain → recycles 4 m³/h, dust-free workshop
4. Typical Applications
Circular column slabs – hotel lobbies, façade columns
Arc kerbstones—curved road edges
Tombstone radials—curved headstone borders
Decorative arc tiles – plaza & garden edges
Countertop curved ends—bar-top returns
5. Workflow (1 Operator)
Place arc slab on roller table
Select program (angle, passes, length)
Press START—blades advance automatically
Unload finished piece—ready for column assembly
6. Package, Delivery & Warranty
Export crate: wire rope lashing, suitable for sea/air/land/rail transportation.
Delivery: 20 days (stock) / 30 days (custom colour)
Warranty: 12 months for parts
Installation: video-guide + remote support; on-site service optional
Spare parts: 48 h dispatch from regional warehouse
Meta Description: The HKB-41500/4150C four-blade arc-slab edge cutting machine trims circular stone slabs 10–20× faster than manual work. 0–60° angle, 1.5 m width, column-ready accuracy. Order 1 unit.