WP-2

Washing

Trommel · Goldfield Trommel 500 · 150 yd³/h rated · Scroggie Creek

Last seen 03:16:26

Digital twin
Live plant view
Feed, trommel speed, water and hopper level follow live telemetry. Drag to rotate, scroll to zoom.
Washing
Current cut
Cut 7 · Bench 1
Sandy gravel, low clay

Grade

0.020 oz/yd³

Rated capacity

150 yd³/h

Design water

1,500 gpm

Sluice slope

2.2 in/ft

Season runtime

979 h

Last cleanup

11-05 07:02

Next cleanup

in 3h 45m

Process
Live process values

Feed rate

114yd³/h

Process water

1,268gpm

Trommel

9.8rpm

Pump pressure

53psi

Hopper

78%full

Recovery rate

2.31oz/h
Recovery
Gold today
41.3 oz

86%

Yards goal

0.020

Grade

2.31

oz/h

Production
Yards washed today

2,041

yd³ of 2,373 planned · 17.2 h washing since 07:00

Average feed

119 yd³/h

Utilisation

79% of rated

Hours today

17.2 h

Per hour
Yards washed and ounces recovered today
Production day starts at 07:00.

Yards · yd³

Gold · oz

Alarms
Alarms (4)

Hopper bridging – feeder starved

2026-11-05 14:51

Low

Trommel drive overcurrent

2026-11-05 13:40

High

Oversize chute blocked

2026-11-04 19:20

High

Tailings stacker overload

2026-11-04 14:25

Low
Process history
Feed rate, process water and trommel speed

Feed rate · yd³/h (rated 150)

Process water · gpm

Trommel · rpm