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Product Description
Column (bed), base: Q235 steel plate that is structural in nature, it's also designed to be rough-machined before and after each stewing process in order to ensure the stability of the machine.
The primary slide plate is composed of HT300 material, the guide rail is dovetail-shaped guide rail, which possesses the benefits of having a strong grasp and a small amount of overturning.
Automatic tool placement device: different lengths of broaches can be placed in this device by simply touching the keys on the screen.
Main and Auxiliary Cutter Body: Alloy steel is employed, and the jaws are all composed of high-quenching steel with a center that can be set at any location.
| Model | L5705 | L5710 | L5720 | Unit |
| Rated tension | 50 | 100 | 200 | KN |
| Rated stroke | 800 | 1250 | 1600 | mm |
| Broaching speed | 1~10 | 1~10 | 1~8 | m/min |
| Range of broach length | 500~900 | 600~1400 | 600~1700 | mm |
| Return speed | 2~20 | 2~20 | 2~20 | m/min |
| Workbench size(LxW) | 350×300 | 410×340 | 430×380 | m/min |
| Height of loading and unloading | ≤910 | ≤935 | ≤1100 | m/min |
| Main motor power | 7 | 17 | 31.5 | kW |
| Total motor power | 14 | 24 | 42 | kW |
| Broach moves upward speed | 1~5 | 1~5 | 1~5 | m/min |
| Broach move down speed | 1~5 | 1~5 | 1~5 | m/min |
| Max.hole diameter for faceplate | Φ75 | Φ60 | Φ100 | mm |
| Maximum workpiece outside diameter*thickness | φ190×80 | Φ200×90 | Φ280×90 | mm |
| Net weight of machine tool | 4700 | 8800 | 12500 | kg |
| Workspace of the machine tool(LxWxH) | 2800×2700×4000 | 3600×3000×4800 | 3700×3200×5600 | mm |
Standard:
Column and column guide rail;
Base;
Main slide plate;
Main cylinder;
Tool clamping cylinder;
Pushing device;
Knife feeder;
Knife adjusting device;
Small disk;
Main knife clamp;
Auxiliary Knife Clamp;
Main hydraulic system;
Axial piston pump for main drive;
Auxiliary drive oil pumps, solenoid valves, stack valves;
Hydraulic station (tank assembly);
Oil cooler;
Cooling (double pump);
Chip removal (scraper type chip conveyor);
Protection (automatic door);
broach;
5 ton Single-column broaching machine
Long and short broaches
Internal Bore broaching
Small internal bore broachi
Automotive industry: for machining water jacket holes and oil passage holes in engine blocks, gear and spline holes inside transmissions, etc., as well as precision bores in brake and steering system components.
Aerospace: for machining aircraft engines, cooling channels inside turbine blades, special internal cavities in spacecraft structural components, etc. to meet strict performance standards.
Precision Instrument Manufacturing: Used to process the inner bore of small precision parts, such as sensor housings, valve assemblies, and joints in precision piping systems.
General machinery manufacturing: including pumps, valves, compressors and other industries, such as the valve block of the hydraulic system, the flow path in the pump casing.
Energy equipment: Processing of rotor slots for generators, internal structures of oil well drilling bits, bearing housings for wind turbines, etc., to improve the overall performance and operational efficiency of the equipment.
