HS-195 Grinding System

The Huffman HS-195 Series Multi-Axis Superabrasive Grinding System is designed for increased productivity, superior precision and reliability for a wide variety of applications including flight and industrial gas turbine components (vanes, vane rings, nozzles, blades and shrouds), medical applications such as broaches and reamers and automotive components. The HS-195 enables many grinding operations to be combined into one cycle, thereby achieving higher production rates, higher quality and lower cost.


From Virtual...	...To Reality!

Total Travel (Axes Under CNC Control)

X-Axis (Main Base Slide): 16"/406 mm
Y-Axis Slide: 16"/406 mm
Z-Axis Slide: 16"/406 mm
A Rotary Axis (Main Base Slide):360°
C Rotary Axis: 210°

Grinding Spindle (*Other Speed Ranges Available)

Wheel Spindle Range: 4000-8000 rpm*
Wheel Diameter: 4-10"/102-254 mm
Spindle Power: 10 hp*/7,46 kW*

Feed Rates

X, Y, Z Linear Axes: 0-393 ipm/0-9982 mmpm
Rotary C Axis: 5.5 rpm/1980 dpm
Rotary A Axis: 150 rpm/54000 dpm

Programming Resolution

Linear Axes: 0.0001"/0,001 mm
Rotary Axes: 0.001°/0.001°

Positioning Accuracy & Repeatability (Scale Feedback)

Linear Axes Accuracy: ±0.0001"/ft / ±0,008 mm/m
Linear Axes Repeatability: 0.0001"/ft / 0,008 mm/m
Rotary Axis Accuracy: ±10 arc sec
Rotary Axis Repeatability: 10 arc sec

Weight & Dimensions

Total Weight: 15750 lbs/7144 kg
Floor to Centerline of Workholder: 43"/1092 mm

Stress-relieved cast iron machine base
Digital AC brushless servo drive systems
Motor encoders on all axes
Single wheel hub
Oil-based coolant capacity
Metric design and hardware

Software Options

Turbine components: blades, vanes, shrouds, rings
Automotive and other components
CAD/CAM compatibility with Huffman or 3rd-party post-processors

Grinding Spindle Options

Multiple wheel hub configurations
Quick-change wheel hubs
Wheel balancing
Higher power motors
Variable speed
Large diameter wheels

Coolant System Options

100-500 psi (7-35 bar)
Water-soluble coolant compatibility
Filtration: paper, centrifuge, DE and others
Temperature-controlled
Mist exhaust filtration
Spray washdown system

Control Options

GE Fanuc
Huffman PC-Based OAC

Workholding Options

EROWA, 3-R, modular fixturing system
HSK, CAT, collet, arbor-style tooling, tailstock with centers, steady-rests

Other Options

Fewer or more than 5 axes available
Integrated probing
Manual mechanical locating/timing device
Rotary truing device