The 800 Series All Electric Dynamic Fatigue Test Machines perform static, dynamic and fatigue testing applications that range from 0.5 N to 50 kN (11,250 lbf) full scale. Compared to servohydraulic test machines, 800 Series All Electric Dynamic Test Machines offer distinct advantages, including a drastically lower cost of ownership:

  • No oil used
  • Lower purchase price
  • Lower maintenance costs, labor and downtime
  • Lower cost low energy – single phase power
  • Quiet operation makes it ideal for office usage
  • Much smaller footprint
  • Superior load quality and test results in low force (0.5 to 5 N (1 lbf)) applications

Features

  • Modular
  • Affordable
  • Low force models deliver actuator performances from 5 Hz to 75 Hz (depends on model)
  • Oil-free all electric actuator technology for clean test conditions
  • Electrically powered from single phase main supply- no need for hydraulic or pneumatic air supplies
  • High stiffness twin column load frame with actuator typically mounted in the upper crosshead
  • Actuator Stroke: 150 mm (6 in)
  • Daylight Opening (Std): 750 mm (30 in) maximum with actuator at mid stroke
  • Table top or floor standing models available

Options

  • Versatile T-slot table for regular and irregular grips and specimens
  • Crosshead Lift: Manual or powered lifts
  • Add Second Station or second actuator (biaxial)
  • Application Software – made to requirements
  • Actuator Stroke: 150 mm (6 in) - longer strokes available
  • Extra wide and extra tall load frames
  • Multichannel and Multistation controllers
  • Special fixturing and environmental solutions
  • Multiple configurations available with different force/speed combinations
  • Dynamic torsional channel add-ons

Add Torsion Now or Later

If you plan to add torsion testing in the future, the 800 Series can be configured to significantly lower costs involved. The 800 Series machines consist of modular product elements, so you can buy now and add later to meet serve new applications.

Specs

Low Force Models 840LE1 840LE2 800LM25
Load Frame Style Compact Compact Tabletop
Static Force (Max) ± 100 N (22 lbf) ± 1.5 kN (350 lbf) ± 170 N (38 lbf)
Dynamic Force (Max) 5 kN (1,125 lbf) ± 1.5 kN (350 lbf) ± 240 N (54 lbf)
Frequency (Max) 5 Hz 15 Hz 75 Hz
Stroke (Std) Note 1  ± 37 mm (3 in)  ± 75 mm (6 in)  ± 25 mm (1 in)
Speed (Max) Note 1  40 mm/s (100 in/min)  200 mm/s (8 ips)  4,000 mm/s (160 ips)
High Force Models 800LE3 810LE4 810LE5 820LE6
Load Frame Style Tabletop Tabletop Table or Floor Standing Floor Standing
Static Force (Max) ± 5 kN (1,125 lb)   ± 15 kN (3,375 lb)  ± 30 kN (6,750 lb)  ± 50 kN (11,250 lb)
Dynamic Force (Max)  ± 5 kN (1,125 lbf)  ± 15 kN (3,375 lbf)  ± 30 kN (6,750 lbf)  ± 50 kN (11,250 lbf)
Frequency (Max) 15 Hz 15 Hz 15 Hz 15 Hz
Stroke (Std) Note 1  ± 75 mm (6 in)  ± 75 mm (6 in)  ± 125 mm (10 in)  ± 125 mm (10 in)
Speed (Max) Note 1  125 mm/s (5 ips)  125 mm/s (5 ips)  100 mm/s (4 ips)  250 mm/s (10 ips)

Standards

Product Families

800 Family Electrodynamic Fatigue Test Machine

Force
Up to 9 kN (2,000 lbf)
Speed
High speed versions to 40 ips (1 m/s); Test Frequencies up to 15 Hz

Dual smooth column load frame with adjustable crosshead. Options include T slotted base, extra column height, wider column spacings, motorized crosshead lift, floor standing version, and addition of torsion channel.

810 Family

810 Family Electrodynamic Fatigue Test Machine

Force
Two actuators rated 9 kN (2,000 lbf) and 15.3 kN (3,450 lbf)
Speed
Up to 15 Hz

Dual smooth column load frame with adjustable crosshead. Options include T slotted base, extra column height, wider column spacings, motorized crosshead lift, floor standing version, and addition of torsion channel.

830 Family Electrodynamic Fatigue Test Machine

Force
Three actuator families rated to 100 kN (22,500 lbf)
Speed
E5 (8 ips); E6 (4 ips); E7 (1 ips)

Dual smooth column load frame with adjustable crosshead. Options include T slotted base, extra column height, wider column spacings, motorized crosshead lift, floor standing version, and addition of torsion channel.

840 Family

840 Family Compact Electrodynamic Fatigue Test Machine

Force
Two actuator types available - maximum force 2.5 kN (550 lbf)
Speed
High speed versions to 40 ips (1 m/s); Test Frequencies up to 15 Hz

Dual smooth column load frame with adjustable crosshead. Options include T slotted base, extra column height, wider column spacings, motorized crosshead lift, floor standing version, and addition of torsion channel. Perfect for small applications. View our other 840LM Model