Amada HD 100-3

$80,000 - $140,000 Updated 2026-03-17

Key Specifications

Pressing Force

100 tonnes (1,000 kN)

Working Length

3,100 mm

Distance Between Uprights

2,550 mm

Throat Depth

400 mm

Open Height

500 mm

Ram Stroke

180 mm

Overview

The Amada HD 100-3 is a mid-range hydraulic CNC press brake from Amada's HD series, offering 100 tonnes of pressing force across a 3,100 mm working length. Positioned as a workhorse machine for contract fabricators and job shops handling general structural work, enclosure manufacturing, and HVAC components, the HD series fills the volume tier between Amada's entry-level HFP machines and the precision-focused servo-hydraulic HG series.

The HD 100-3 uses a conventional synchronised hydraulic drive system with proportional valve control for Y1/Y2 cylinder synchronisation. The hydraulic circuit is managed by the AMNC-PC control, which provides graphical bend programming, back-gauge sequencing, and stored program management. While the HD does not include the servo-hydraulic energy recovery or adaptive crowning found on the HG series, it delivers reliable bending performance suitable for the majority of general fabrication applications at a substantially lower entry price.

Amada's HD series features a robust welded steel frame designed for high-cycle operation in production environments. The machine ships with a motorised X-axis back-gauge as standard, with optional Z-axis and R-axis upgrades for shops needing multi-axis back-gauge control on complex part families. The hydraulic system is designed for low maintenance intervals and long service life, supporting the HD's positioning as a high-availability production machine rather than a precision specialty tool.

The 3,100 mm working length accommodates a wide range of panel and profile sizes common in HVAC ductwork, electrical enclosures, and structural steel fabrication. Amada supports the HD series with its global tooling system, allowing shops to use Amada precision-ground punches and dies already in inventory from other Amada press brakes without purchasing new tooling at installation.

For fabricators who need reliable hydraulic bending capacity at competitive pricing without the premium of servo-hydraulic or servo-electric drive systems, the HD 100-3 represents a well-supported, straightforward solution backed by Amada's worldwide service and parts infrastructure.

Full Specifications

Parameter	Value
Pressing Force	100 tonnes (1,000 kN)
Working Length	3,100 mm
Distance Between Uprights	2,550 mm
Throat Depth	400 mm
Open Height	500 mm
Ram Stroke	180 mm
Approach Speed	150 mm/s
Bending Speed	1–15 mm/s (programmable)
Return Speed	130 mm/s
Back-Gauge Axes	2 axes standard (X, R); optional Z1/Z2
Y-Axis Positioning Accuracy	±0.02 mm
Drive Type	Hydraulic synchronised
Control	Amada AMNC-PC
Machine Weight	Approx. 8,500 kg
Model	HFA460P
Cutting Capacity	Round (Diameter)
Rectangle	18″ x 18″
Work Load Capacity	7250 lb
Saw Blade	Blade Size (L x T x W)
Blade Speed	65 – 330 ft/min by Inverter
Tension Control	Hydraulic
Blade Control	Top Limit Setting
Cutting Control	Hydraulic Pressure & Flow Control Valve
Vise Operation	Type
Cnc Control	Hydraulic Full stroke cylinder
Motors	Saw Blade
Cutting Fluid Pump	@@ kVA
Hydraulic Pump	2 HP
Power Supply	Power Supply Voltage
Pressure Settings	Hydraulic
Material Index	Index Mechanism
Stroke	19.7″
Length	0.39″ – 999″
Of Input Block	1-100
Of Input Station	1-20
Of Cut Off Pieces	1-999
Remnant Length	2.75″ plus length of parts
Fluid Capacities	Coolant
Hydraulic Fluid	@@ gal
Machine Dimensions	Head Up Position
Head Down Position	109.2″ x 85.4″ x 66.4″
Chip Disposal	Chip Conveyor
Table Height	29″
Machine Weight	7937 lbs

Specifications sourced from machinetools.com — verified 2026-03-28

Strengths & Limitations

Strengths

Competitive purchase price versus comparable servo-hydraulic press brakes, lowering capital expenditure for general fabrication capacity
100-tonne force across 3,100 mm covers the majority of structural and sheet metal bending needs in mid-volume job shops
Amada's global tooling system ensures compatibility with existing Amada tooling inventory at zero additional cost
Robust hydraulic drive system is well-suited to high-cycle production environments with straightforward maintenance requirements
AMNC-PC control provides reliable graphical programming with stored bend programs for repeat-job efficiency

Limitations

Conventional hydraulic drive lacks the energy recovery efficiency of servo-hydraulic or servo-electric competitors at equivalent capacity
Standard 2-axis back-gauge requires optional upgrades to match the multi-axis flexibility of higher-end Amada press brakes
No adaptive crowning or closed-loop angle measurement as standard — angle consistency on long workpieces depends on operator calibration

Best For

General fabrication job shops requiring reliable hydraulic bending capacity for mild steel, stainless, and aluminium panels up to 8 mm HVAC and ductwork fabricators forming standard rectangular and flanged duct profiles across 3,100 mm lengths Contract manufacturers looking for a cost-effective Amada press brake compatible with existing Amada tooling libraries Production environments prioritising machine availability and low maintenance overhead over precision adaptive bending features

Frequently Asked Questions

01 How does the Amada HD 100-3 differ from the HG 1003?

The HD 100-3 uses a conventional synchronised hydraulic drive with proportional valve control, while the HG 1003 upgrades to Amada's servo-hydraulic system with higher positioning accuracy and energy efficiency. The HG series also includes automatic crowning and is compatible with the more advanced AMNC-3i control with 3D simulation. The HD is the more cost-effective choice for general fabrication work where the HG's premium features are not required.

02 What control system comes with the HD 100-3?

The HD 100-3 is supplied with Amada's AMNC-PC control, which provides graphical 2D bend programming, stored program management, and back-gauge sequencing. It supports import of bend programs and is compatible with Amada's offline programming tools, though it lacks the full 3D simulation and adaptive features of the AMNC-3i found on HG and HFE series machines.

03 Can the HD 100-3 be retrofitted with additional back-gauge axes?

Amada offers optional Z1/Z2 back-gauge axis upgrades for the HD series, enabling independent left-right finger positioning for complex part geometries. These options are best specified at the time of original purchase, as field retrofit of additional axes involves mechanical and control integration work that adds cost versus factory installation.

04 What materials can the HD 100-3 bend?

The HD 100-3 is capable of bending mild steel up to approximately 8–10 mm at full working length, stainless steel up to 6 mm, and aluminium up to 10 mm, depending on material grade and bend geometry. For heavier plate work or higher-strength steels, the HD series may require a higher-tonnage model or an HG series machine with servo-hydraulic force control.

05 Is the HD 100-3 still in production?

Amada's HD series has been a long-running production line, though availability varies by region. In some markets, the HD has been succeeded by updated hydraulic models in the Amada lineup. Buyers should confirm current availability and delivery lead times with their regional Amada distributor, as the company's active model lineup evolves over time.