Sanluo Precision's processing plant masters various metal lathe parts processing technologies: carbon steel turning (45# steel quenched and tempered to HRC25-30, cutting speed 80-150m/min, feed rate 0.1-0.3mm/r, surface Ra1.6-3.2μm; hardened steel HRC50-60, using cemented carbide tools or CBN tools, cutting speed 30-80m/min, accuracy ±0.02mm), stainless steel turning (304 stainless steel with high toughness, cutting speed 60-100m/min, sharp tools with sufficient cooling to prevent work hardening; 316L medical grade with Ra0.8μm, burr-free and scratch-free), aluminum alloy turning (6061 aluminum alloy with cutting speed 200-500m/min, high-speed processing with smooth chip removal, surface Ra0.4-0.8μm; 7075 high-strength aluminum alloy with processing accuracy ±0.01mm for aerospace parts), copper alloy turning (H62 brass with good plasticity, cutting speed 150-300m/min, surface Ra0.8μm; red copper with good electrical conductivity for electronic parts).
|
Dimensional accuracy |
OD |
ID |
T（C） |
DP |
R |
|
unit:±/mm |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
|
Geometric accuracy |
Roundness |
Coaxiality |
Straightness |
Cylindricity |
Profile tolerance |
|
unit:±/mm |
0.002 |
0.002 |
0.002 |
0.002 |
0.001 |
|
Production capacity |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
1~999999 pcs |
|
Production cycle |
3-20 days |
3-20 days |
3-20 days |
3-20 days |
3-20 days |
As a professional manufacturer of CNC lathe machining, Sanluo Precision has rich experience in precision metal lathe parts processing. Application fields include: machinery manufacturing (reducer gear shafts made of 40Cr quenched and tempered to HRC28-32, tooth profile accuracy IT6 grade; hydraulic pump plungers made of stainless steel with surface Ra0.4μm and diameter accuracy ±0.005mm), automotive industry (steering knuckles made of ductile iron with surface treatment after machining; transmission shafts made of 45# steel quenched and tempered with dynamic balance grade G2.5), power equipment (steam turbine main shafts made of 42CrMo forgings with ultrasonic flaw detection and surface Ra0.8μm; generator rotors made of electrical steel with concentricity 0.02mm), petrochemical (pump shafts made of 316L stainless steel with corrosion resistance and smooth surface; valve stems made of 2Cr13 stainless steel quenched to HRC40-45 with wear resistance). We provide professional customized metal lathe parts services for global customers.
|
Parameter Category |
Parameter Details |
|
Equipment model |
Hyperturn 65 Powermill |
|
Core Positioning |
High-power turn-mill compound processing |
|
Number of Axes |
/ |
|
Machining Capacity |
Bar diameter 65-95 mm, chuck workpiece diameter ≤250 mm |
|
Spindle System |
Spindle power 29 kW, torque 250-360 Nm |
|
Milling Spindle |
Power 22 kW, maximum speed 12,000 rpm |
|
Core Function |
Equipped with counter spindle; mechanical clamping brake ensures milling stability |
|
Typical Applications |
precision metal lathe parts, etc |
|
Parameter Category |
Parameter Details |
|
Equipment model |
QRX-50MSY L |
|
Core Positioning |
Efficient synchronous processing of complex shaft and disc parts |
|
Number of Axes and Linkage |
4-axis linkage |
|
Spindle System |
Dual spindles, bar processing capacity Φ52 mm, maximum spindle speed 6000 rpm |
|
Turret System |
Upper and lower turrets, standard 12-station drum turret (24 tool positions in total) with power tools |
|
Y-axis Stroke |
Y-axis stroke of upper and lower turrets 80mm (±40mm) |
|
Key Accuracy |
/ |
|
Core Advantages |
Dual-turret and dual-spindle structure supports two independent processing areas, enabling synchronous processing of two workpieces and greatly improving efficiency |
|
Typical Applications |
precision metal lathe parts, etc |
Address
Guangming District, Shenzhen City, Guangdong Province, China
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