JSC Trading Industrial Metalworking Machinery and Machine Tools

Metalworking machinery, VMC PRO series vertical machining centers, precision engine lathes, PB hydraulic press brakes, and automatic HVAC duct manufacturing lines by JSC Trading.

Vertical Machining Centers VMC PRO Series

VMC PRO series vertical machining centers feature rigid cast iron construction, precision linear guides, and BT40 or BT50 spindle options for reliable metal cutting. The machines provide dynamic axis acceleration and stable positioning for complex workpiece milling.

Models VMC1170, VMC1275, VMC1380, VMC1590, VMC1690, VMC1890 PRO
Heavy cast iron frame with precision linear roller guideways
Spindle taper options BT40 and BT50 with efficient motor drive
Replaceable spindle units, axis servo motors and automatic tool changer

Precision Engine and Bench Lathes BL and L Series

Precision turning lathes of BL-1440 and L16-L22 series deliver accurate machining of shafts, sleeves, and threaded parts. The gear train turns 89 kinds of threads without changing pick-off gears. High rigidity spindle housing ensures consistent dimensional tolerances.

Series BL-1440A, BL-1440B, L16, L18, L20 and L22
Induction hardened and ground bed guideways
Spindle bore options 38mm and 52mm with MT5 taper
Replaceable tool posts, spindle bearings, feed gears and tailstock

Hydraulic Press Brakes PB Series

PB series hydraulic press brakes provide bending capacities from 40T to 400T with CNC multi-axis backgauge positioning and crowning systems. Rigid welded frames and synchronized hydraulic cylinders maintain accurate bend angles along the entire sheet metal length.

Series PB, PBE NC torsion bar and PBA electro-hydraulic CNC
Suitable for carbon steel, stainless sheet and aluminum bending
Pressing force from 40 to 400 tons with bed length up to 4 meters
Sectional punches, multi-V dies, proportional valves and seal packs

Hydraulic Guillotine Shears HSH and HG Series

HSH hydraulic swing beam and HG variable rake guillotine shears deliver clean, burr-free cuts across mild steel and alloy sheets. Hydraulic hold-down cylinders secure sheet metal during shearing. Motorized backgauges allow rapid and repeatable cutting dimensions.

Series HSH swing beam and HG variable rake hydraulic guillotine
Accurate shearing of structural steel, stainless and aluminum sheets
Cutting thickness 4mm to 16mm with blade lengths up to 3200mm
High-carbon hardened shear blades, hydraulic clamps and seal rings

Fiber Laser Cutting Machines Single Platform

Single platform fiber laser cutting machines provide high speed sheet metal cutting up to 25 m/min. Aviation aluminum profile beams minimize dynamic inertia on moving axes. Partitioned exhaust systems maintain efficient dust extraction throughout cutting operations.

Single Platform fiber laser cutting machine models
Precision profiling of mild steel, galvanized and alloy plates
Fiber laser source power options from 1500W to 6000W
Cutting nozzles, protective windows, guide rails and servo motors

HVAC Duct Automatic Manufacturing Lines

Automatic duct manufacturing lines Auto Line 1 to 4 and flange forming machines enable continuous production of rectangular and spiral ductwork. Integrated rollformers shape TDF and TDC flanges directly from coiled strip, reducing duct assembly labor in ventilation workshops.

Duct automatic manufacturing lines Auto Line 1, 2, 3 and 4
Forming galvanized sheet coils into air ventilation ductwork
TDF/TDC flange forming, Pittsburgh lock seaming and beading
Forming rollers, hydraulic shear units, drive gears and feed guides

Selection of Vertical Machining Centers VMC PRO Series

VMC PRO series vertical machining centers feature rigid cast iron construction, precision linear guides, and BT40 or BT50 spindle options for reliable metal cutting. Workpiece envelope dimensions, maximum table load capacities, and motor power ratings define the optimal machine model.

High static frame mass absorbs dynamic cutting vibrations during aggressive roughing of structural alloys, while direct-coupled ballscrews ensure repeatable micron-level coordinate positioning.

Control packages support multi-axis continuous contouring, automatic tool compensation, and integrated spindle thermal management for long unattended manufacturing cycles.

Hydraulic Press Brakes and Guillotine Shears Technical Specifications

PB series hydraulic press brakes provide bending capacities from 40T to 400T with CNC multi-axis backgauge positioning and crowning systems. Fabricators choose tonnage and bed lengths based on sheet thickness, bend radius, and yield strengths of target materials.

Mechanical and hydraulic crowning tables eliminate deflection across long sheet spans, securing uniform bend angles throughout the workpiece profile.

Complementary HSH and HG hydraulic guillotine shears offer motorized blade gap adjustment and variable rake angles, enabling clean edge separation without camber or twist on thin or thick metal plates.

Precision Turning and Threading on BL and L Series Lathes

BL-1440 and L16-L22 series precision engine lathes support a wide variety of turning, facing, boring, and threading jobs in industrial machine shops. The universal feed gearbox enables turning of metric, inch, and module thread pitches without manual gear changeovers.

Hardened and ground prism bedways maintain geometric alignment across thousands of operating hours. Spindle bearings are assembled with strict preloads to prevent radial runout during high precision finish turning.

Multiple center distance and spindle bore options allow factories to match exact shaft lengths and bar stock dimensions.

Fiber Laser Sheet Cutting Systems and Aluminum Gantry Dynamics

Single platform fiber laser cutting machines combine high positioning dynamics with narrow kerf widths across mild steel and stainless sheets. The extruded aviation aluminum beam minimizes gantry weight, enabling rapid acceleration along intricate contour paths.

Fiber laser generators provide high electrical efficiency and exceptional beam quality, producing clean cut edges without secondary deburring.

Multi-zone exhaust partitions direct smoke and metal fumes away from the workpiece, protecting optics and ensuring consistent optical transmission through protective sensor windows.

HVAC Duct Manufacturing Automation and Rollforming Operations

Auto Line duct manufacturing machinery automates the processing of galvanized sheet coils into completed rectangular ventilation ductwork. The continuous production line carries out decoiling, leveling, beading, notch punching, and TDF/TDC flange rollforming in one unified sequence.

Automating sheet metal operations drastically decreases assembly labor while improving dimensional tolerances and duct seam tightness. Matching Pittsburgh lock rollformers and seam closers streamline workshop fabrication of standard and custom ventilation fittings.

Engineering Equipment Configuration for Manufacturing Facilities

Configuring JSC Trading machinery involves detailed analysis of workpiece drawings, material properties, tolerance bands, and target batch sizes. Factory engineers assess tooling requirements, coolant delivery methods, swarf evacuation conveyors, and optional rotary tables to optimize cycle times.

Selecting balanced machine specifications prevents excessive capital expenditure while ensuring sufficient mechanical stiffness and spindle reserve for future production expansions. Modular controller options allow seamless integration into automated factory scheduling networks.

JSC Trading and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of JSC Trading and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.