Stanomatic Grease Worker – Stainless Steel Cups – 17792-2

The Stanomatic Dual Grease Worker removes the variations that can occur in the hand operation of grease workers, particularly with hard greases. It ensures that consistent working strokes are given to grease samples over an extended period of time.

The grease worker has two grease working assemblies mounted on a cast aluminum base by dowel pins and quick release cams. Each grease working assembly comprises a heavy-duty grease pot with a screw lid. A plunger passes through the lid and is attached to a perforated metal worker plate. A large-bore grease-cock allows excess air/grease to escape during assembly and insertion of a thermometer.

Methods: ASTM D217, ASTM D7342, IP 50, ISO 2137


  • Works two grease cups simultaneously
  • Auto-stop at up to 999,999 strokes
  • 60 ±10 strokes per minute
  • Quick Release stainless steel worker cups
  • Cover and plunger assemblies with 51 x ¼ inch hole perforated plates
  • Safety screen with auto shut off
  • Large bore cock for thermometer insertion

The plungers are driven by a geared electric motor at 60 ±10 strokes per minute. An automatic counter will stop the motor after a user-set number of strokes up to a maximum of 999,999. The safety guard incorporates a motor cut-off switch.

Supplied with:
2 x cover and plunger assemblies (Seta 17800-201) with 51 x 1/4 in diameter hole perforated plates
2 x stainless steel worker cups

SPEED 60 strokes per minute ±10
WORKER PLATE 51 x 1/4 inch holes (Optional Churn Plate 270 x 1/16 inch holes)
GREASE POT 2x Stainless Steel
VOLTAGE 110/120 V, 60 Hz 220/240 V, 50/60 Hz
SIZE (HXWXD) 46 x 37 x 50 cm
WEIGHT 38 kg
CCCN CODE Tariff 90248090