Model 4128 Bench Top Laboratory Manual Press with Electrically Heated Platens
Bench Top Standard Heated Presses: 7.5, 12, 25 and 30 Ton Capacity

(Model 30-12H) Thirty ton, manual, four-column hydraulic lab press with digital heated platens. Daylight opening adjustable to 12". Has two-speed pump, first stage for rapid closing and second for pressing mode. Easy-to-read dual scale analog gauge, reading in pounds force and metric tons. Electrically heated platens for temperatures up to 650 deg F (343 C upon request) with digital controller per platen. (picture shown with digital gauge)

Specifications of the Bench Top Manual Heated Model 30-12H (4128) Press:

• Manually operated
• Clamping force 30 tons
• Daylight opening 0" – 12" (Factory set at 4-1/2”)
• Stroke 6”
• Four (4) fully threaded columns
• Heated platen package, including:
  • Both openings heated
  • Two (2) 12” x 12” electrically heated steel platens
  • 2600 watts per platen
  • Temperature range up to 650 deg F
  • One (1) digital temperature controller per platen
• 0-60,000 lb Analog pressure gauge, reading in 500 lb increments (digital gauge also available)
• 230/1 supply voltage FLA 22
• Light gray safety shield
• Dark gray frame
• Electrical disconnect (non-fused)
• Dimensions: 32”L-R x 27”F-B x 46”H (uncrated)
• Weight: 835 pounds (uncrated)

• Manual cooling including hoses (catalog #4128.4011)
• Force Calibration Certificate using equipment traceable to NIST (part# 1525.00001) [each]
• Temperature Calibration by instruments traceable to NIST (part# 1525.00003) [per digital controller]
• Floor stand 19"L-R x 19"F-B x 30"H Wt 125# (catalog #223171D)
• Floor stand 36"L-R x 26"F-B x 30"H W/6" Casters Wt 260# (catalog #223215C)
• 30 ton pump and reservoir kit (catalog #3789)
• Carver Special Hydraulic Fluid (Oil) (part #2170)
• Two gauge manifold (catalog #2096CE)
• Additional gauge choice for two gauge manifold (each)
  • 0 - 5,000 Lb. gauge, 2250 Kg, 50 lb increments (catalog #381225)
  • 0 - 10,000 Lb. gauge, 4500 Kg, 100 lb increments (catalog #381201)
• Digital Gauge (catalog# 6306.BN43 100 lb or 6306.BN42 10 lb)
  • Easy read LCD Round Gauge Face
  • Stem Mounted for Manual Presses only
  • Battery powered
  • Peak-hold capability
  • Readings generate in 100 or 10 pound increments on 60,000 pound gauge
  • Approx. accuracy: +/- 1% of reading between 1,000 lbs. & 60,000 lbs. force