Vertical Fine Boring Machine
Detailed Product Description
Features
This machine is widely used in boring cylinder sleeves of ship engines, diesel locomotive engines, large size automobile engines and diesel engines, as well as various high precision holes of other workpiece. Spindle speed is stepless. Automatical definite direction stop tool
Main specifications
Model | T7228 | T7240D |
Boring capailby | Φ35 280 mm | Φ40 400 mm |
Max. travel of boring slide | 750mm | 850mm |
Distance from spindle axis to the | 315mm | 450mm |
The motor is at low speed | 53 75, 212 300r/min | 40 500mm (stepless) |
The motor is at high speed | 106, 150, 425, 600 r/min | |
Spindle feed | 0.05 0.08 0.125 0.20 mm/r | 53 75, 212 300r/min |
Rapid travel of boring slide | 3200mm/min | 3200mm/min |
Low travel of boring slide | 2.3mm | 60 |
Working table surface | 1400x500mm | 1600x630 |
Longitudinal rapid traverse of table | 3000 | |
Longitudinal traverse of table | 1200mm | 1200 |
Transverse travel of table | 100mm | 100 |
Power of main motor | YD132-8/4 700/1400rpm | 7kw |
Power of rapid motor | Y80Z-4 1400rpm, 0.7/0.75kw | 0.75kw |
Overall dimensions (L×W×H) | 2200x1610x2606mm | 2500x2352x3025 |
Net weight | 4500kgs | 6500 |
Surface roughness | 0.0045mm | 0.008 |
Roundness | 0.02mm | 0.02 |
Dimeter congruity in longitudinal | Ra 1.6 μm | Ra 1.6 μm |
Vertical Fine Boring Machine
Other Products from this Supplier
See more
boring machine, cylinder boring machine, boring machinery products from this supplier.
Product Showcase[30]
Products
- Engine Rebuilding [50]
- Auto Maintenance [33]
- Crankshaft Grinding Machine [2]
- Boring Machine for Cylinder [9]
- Honing Machine for Cylinder [7]
- Cylinder Block Grinding-Milling Machine [3]
- Line Boring Machine [2]
- Con-Rod Boring/Grinding Machine [2]
- Cap and Rod Grinding Machine [3]
- Bench Assembly Equipment for Con-Rod [2]
- Valve Seats Boring Machine [3]
- CNC Machine [15]
- Lathe [26]
- Shaping & Slotting [5]
- Grinder [23]
- Milling Drilling [60]
- Gear Hobber Machine [3]
- Cutting [7]
- Saws [16]
- Metal Forming Machines [44]
- Engine Rebuilding [50]
- Auto Maintenance [33]
- Crankshaft Grinding Machine [2]
- Boring Machine for Cylinder [9]
- Honing Machine for Cylinder [7]
- Cylinder Block Grinding-Milling Machine [3]
- Line Boring Machine [2]
- Con-Rod Boring/Grinding Machine [2]
- Cap and Rod Grinding Machine [3]
- Bench Assembly Equipment for Con-Rod [2]
- Valve Seats Boring Machine [3]
- CNC Machine [15]
- Lathe [26]
- Shaping & Slotting [5]
- Grinder [23]
- Milling Drilling [60]
- Gear Hobber Machine [3]
- Cutting [7]
- Saws [16]
- Metal Forming Machines [44]
- Measuring Instruments [1]
- Auxiliary Equipment [26]
- Accessories [1]
Company Info
Shanghai Shenji International Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer, Trading Company
City: Shanghai
Province/State: Shanghai
Country/Region : China