| Customization: | Available |
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| Structure: | Radial Drilling Machine |
| Layout: | Vertical |
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Technical parameters | |||||||
Project | Unit | Z3050x12(D50s) | Z3050x16(D50e) | Z3063x20 | Z3080x25 | Z30100x31 | Z30125x40 |
Maximum drilling diameter | 50 | 50 | 63 | 80 | 100 | 125 | |
Distance from the spindle centerline to the column reference line | Max | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 |
Min | 350 | 350 | 450 | 500 | 570 | 600 | |
Distance from the spindle end face to the base workbench surface | Max | 1220 | 1220 | 1600 | 2000 | 2500 | 2500 |
Min | 320 | 320 | 400 | 550 | 750 | 750 | |
Spindle travel | 315 | 315 | 400 | 450 | 500 | 560 | |
Spindle taper hole (Mohs) | 5# | 5# | 5# | 6# | 6# | Metric 80 | |
Spindle speed range | 25-2000 | 25-2000 | 20-2000 | 16-1250 | 8-1000 | 6.3-800 | |
Spindle speed levels | 16 | 16 | 16 | 16 | 22 | 22 | |
Spindle feed rate range | 0.04-3.2 | 0.04-3.2 | 0.04-3.2 | 0.04-3.2 | 0.06-3.2 | 0.06-3.2 | |
Spindle feed rate leve | 16 | 16 | 16 | 16 | 16 | 16 | |
Workbench | 630×500×500 | 630×500×500 | 800x630x500 | 1000x800x560 | 1250x800x630 | 1250x800x630 | |
Horizontal movement distance of the spindle box | 900 | 1250 | 1550 | 2000 | 2580 | 3400 | |
Main motor power | 4 | 4 | 5.5 | 7.5 | 15 | 18.5 | |
Rocker arm/sleeve lifting distance | 580 | 580 | 800 | 1000 | 1250 | 1250 | |
Machine tool weight | 3100 | 3500 | 7300 | 11000 | 20000 | 28500 | |
Machine profile size (L×W×H) | 2150×1070×2840 | 2500×1070×2840 | 3080×1250×3205 | 3730×1400×4025 | 4780×1630×4720 | 5817×2151×5120 | |




Comparison Dimension | General rocker arm drilling machine | Hike patented steel rail rocking arm drilling machine |
Rail material | Cast iron (HT250 or HT300) | 42CrMo alloy steel (vacuum quenching + deep cryogenic treatment) |
Surface hardness | HRC20-25 (local high-frequency quenching) | HRC58-62 (overall uniform hardening) |
friction coefficient | 0.08-0.12 (sliding friction) | 0.03-0.05 (rolling friction + composite coating) |
Wear resistance | Annual average wear amount 0.25-0.4mm | Annual average wear amount < 0.06mm (increased by more than 4 times) |
Anti-deformation ability | Deflection > 0.2mm/m when the cantilever is 1m. | Deflection is less than 0.08mm/m when the cantilever is 1m (after laser compensation). |
Locking stability | Mechanical clamping (force attenuation 10%-15%) | Hydraulic + mechanical double locking (force attenuation < 2%) |



