• User-friendly computer controls blend a higher quality with the highest output.
  • High pressure hydraulics for the fastest control response time.
  • Weir to weir measurements equal the industry's largest tank design for higher capacities.
  • Diverse collection of stationary and portable designs to meet specific application requirements.

Product Description

STATIONARY CLASSIFIER – SINGLE TANK
Tank Size
ft (m)
Stations Estimated Tank Weight
lbs (kg)
Estimated Support Structure Weight
lbs (kg)*
Estimated Support Structure Weight
lbs (kg)**
Estimated Support Structure Weight
lbs (kg)***
8’ x 20’
(2 x 6)
6 12,000 (5,443) 7,140 (3,239) 10,540 (4,781) 12,440 (5,643)
8’ x 24’
(2 x 7)
7 14,000 (6,350) 7,540 (3,420) 10,940 (4,962) 12,840 (5,824)
8’ x 28’
(2 x 9)
8 16,000 (7,258) 7,700 (3,493) 11,300 (5,126) 13,000 (5,897)
8’ x 32’
(2 x 10)
9 18,000 (8,165) 8,580 (3,892) 12,860 (5,833) 14,180 (6,432)
10’ x 24’
(3 x 7)
7 18,000 (8,165) 8,500 (3,856) 11,900 (5,398) 13,800 (6,260)
10’ x 28’
(3 x 9)
8 20,000 (9,072) 8,700 (3,946) 12,300 (5,579) 14,000 (6,350)
10’ x 32’
(3 x 10)
9 24,000 (10,886) 9,600 (4,355) 13,700 (6,214) 15,200 (6,895)
10’ x 36’
(3 x 11)
10 28,000 (12,701) 10,600 (4,808) 14,900 (6,759) 16,500 (7,484)
10’ x 40’
(3 x 12)
11 30,000 (13,608) 12,100 (5,489) 16,800 (7,620) 18,000 (8,165)
12’ x 48’
(4 x 15)
11 44,000 (19,958) 16,800 (7,620) 22,000 (9,979) 23,600 (10,705)
STATIONARY CLASSIFIER – DOUBLE TANK
Tank Size
ft (m)
Stations Estimated Tank Weight
lbs (kg)
Estimated Support Structure Weight
lbs (kg)*
Estimated Support Structure Weight
lbs (kg)**
Estimated Support Structure Weight
lbs (kg)***
10’ x 32’ (3 x 10) 9 48,900 (22,181) 22,500 (10,206) 28,800 (13,064) 30,300 (13,744)
10’ x 36’ (3 x 11) 10 53,000 (24,040) 24,000 (10,886) 31,100 (14,107) 32,700 (14,833)
10’ x 40’ (3 x 12) 11 56,000 (25,401) 26,000 (11,793) 34,000 (15,422) 35,200 (15,967)
12’ x 48’ (4 x 15) 11 86,000 (39,009) 38,000 (17,237) 46,900 (21,274) 48,200 (21,863)
SEMI-PORTABLE CLASSIFIER WITH FINE MATERIAL WASHER – TRIPLE FLUME
Tank Size
ft (m)
Screw Size
in x ft (mm x m)
Stations Capacity
TPH (MTPH)
Water Capacity – GPM (m3/sec)
100 Mesh
Water Capacity – GPM (m3/sec)
150 Mesh
Water Capacity – GPM (m3/sec)
200 Mesh
Estimated Weight
lbs (kg)
8’ x 24’
(2 x 7)
Twin 36” x 25’ (914 x 7) 7 200 (181) 2,800 (0.17) 1,400 (0.08) N/A 40,000 (18,143)
8’ x 28’
(2 x 8)
Twin 36” x 25’ (914 x 7) 8 200 (181) 3,200 (0.20) 1,600 (0.10) N/A 42,000 (19,050)
8’ x 32’
(2 x 10)
Twin 36” x 25’ (914 x 7) 9 200 (181) 3,500 (0.22) 1,800 (0.11) N/A 48,500 (21,999)
10’ x 24’
(3 x 7)
Twin 36” x 25’ (914 x 7) 7 200 (181) 3,500 (0.22) 1,800 (0.11) N/A 50,000 (22,679)
10’ x 28’
(3 x 8) T
Twin 36” x 25’ (914 x 7) 8 200 (181) 4,100 (0.25) 2,100 (0.13) N/A 51,000 (23,133)
10’ x 32’
(3 x 10)
Twin 36” x 25’ (914 x 7) 9 200 (181) 4,700 (0.29) 2,400 (0.15) 1,250 (0.07) 51,500 (23,360)
10’ x 36’
(3 x 11)
Twin 36” x 25’ (914 x 7) 10 200 (181) 5,300 (0.33) 2,700 (0.17) 1,400 (0.08) 58,500 (26,535)
10’ x 40’
(3 x 12)
Twin 36” x 25’ (914 x 7) 11 200 (181) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 63,000 (28,576)
8’ x 32’
(2 x 10)
Twin 44” x 32’ (1,118 x 10) 9 350 (318) 3,500 (0.22) 1,800 (0.11) 950 (0.05) 60,000 (27,216)
10’ x 32’
(3 x 10)
Twin 44” x 32’ (1,118 x 10) 9 350 (318) 4,700 (0.29) 2,400 (0.15) 1,250 (0.07) 64,500 (29,257)
10’ x 36’
(3 x 11)
Twin 44” x 32’ (1,118 x 10) 10 350 (318) 5,300 (0.33) 2,700 (0.17) 1,400 (0.08) 67,000 (30,391)
10’ x 40’
(3 x 12)
Twin 44” x 32’ (1,118 x 10) 11 350 (318) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 68,000 (30,844)
10’ x 40’
(3 x 12)
Twin 54” x 35’ (1,372 x 11) 11 480 (436) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 97,000 (43,999)
10’ x 40’
(3 x 12)
Twin 66” x 35’ (1,676 x 11) 11 720 (653) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 132,000 (59,874)
12’ x 48’
(4 x 15)
Twin 44” x 32’ (1,118 x 10) 11 350 (318) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 91,000 (41,277)
12’ x 48’
(4 x 15)
Twin 54” x 35’ (1,372 x 11) 11 480 (436) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 116,000 (52,617)
12’ x 48’
(4 x 15)
Twin 66” x 35’ (1,676 x 11) 1 11 720 (653) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 150,000 (68,039)
12’ x 48’
(4 x 15)
Twin 72” x 35’ (1,829 x 11) 1 11 820 (744) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 175,000 (79,379)
SEMI-PORTABLE CLASSIFIER WITH FINE MATERIAL WASHER – TRIPLE FLUME
Tank Size
ft (m)
Screw Diameter
in (mm)
Stations Capacity
TPH (MTPH)
Water Capacity – GPM (m3/sec)
100 Mesh
Water Capacity – GPM (m3/sec)
150 Mesh
Water Capacity – GPM (m3/sec)
200 Mesh
Estimated Weight
lbs (kg)
8’ x 24’ (2 x 7) Twin 36” (914) 7 200 (181) 2,800 (0.17) 1,400 (0.08) 800 (0.05) 54,000 (24,494)
8’ x 28’ (2 x 9) Twin 36” (914) 8 200 (181) 3,200 (0.20) 1,600 (0.10) 900 (0.05) 56,000 (25,401)
8’ x 32’ (2 x 10) Twin 36” (914) 9 200 (181) 3,500 (0.22) 1,800 (0.11) 950 (0.05) 62,500 (28,350)
10’ x 28’ (3 x 9) Twin 36” (914) 7 200 (181) 4,100 (0.25) 2,100 (0.13) 400 (0.02) 64,000 (29,030)
10’ x 32’ (3 x 10) Twin 36” (914) 8 200 (181) 4,200 (0.26) 2,400 (0.15) 1,250 (0.07) 65,000 (29,483)
10’ x 36’ (3 x 11) Twin 36” (914) 9 200 (181) 5,300 (0.33) 2,700 (0.17) 1,400 (0.08) 65,500 (29,710)
10’ x 40’ (3 x 12) Twin 36” (914) 10 200 (181) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 72,500 (32,885)
8’ x 32’ (2 x 10) Twin 48” (1,219) 9 400 (363) 5,300 (0.33) 1,800 (0.11) 950 (0.05) 78,000 (35,380)
10’ x 32’ (3 x 10) Twin 48” (1,219) 9 400 (363) 4,700 (0.29) 2,400 (0.15) 1,250 (0.07) 82,500 (37,421)
10’ x 36’ (3 x 11) Twin 48” (1,219) 10 400 (363) 5,300 (0.33) 2,700 (0.17) 1,400 (0.08) 85,000 (38,555)
10’ x 40’ (3 x 12) Twin 48” (1,219) 11 400 (363) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 86,000 (39,009)
10’ x 40’ (3 x 12) Twin 66” (1,676) 11 600 (544) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 140,000 (63,503)
12’ x 48’ (4 x 15) Twin 48” (1,219) 11 400 (363) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 109,000 (49,442)
12’ x 48’ (4 x 15) Twin 60” (1,524) 11 600 (544) 8,100 (0.51) 4,200 (0.26) 2,150 (0.13) 158,000 (71,668)
FULLY PORTABLE CLASSIFIER WITH FINE MATERIAL WASHER – TRIPLE FLUME
Tank Size
ft (m)
Screw Size
in x ft (mm x m)
Stations Capacity
TPH (MTPH)
Water Capacity – GPM (m3/sec)
100 Mesh
Water Capacity – GPM (m3/sec)
150 Mesh
Water Capacity – GPM (m3/sec)
200 Mesh
Estimated Weight
lbs (kg)
Axles/Tires
8’ x 24’
(2 x 7)
Twin 36” (914)* 7 200 (181) 2,800 (0.17) 1,400 (0.08) 800 (0.1) 64,000 (29,030) 2/8 or 3/12
8’ x 28’
(2 x 9)
Twin 36” (914)* 8 200 (181) 3,200 (0.20) 1,600 (0.10) 900 (0.05) 65,000 (29,484) 2/8 or 3/12
8’ x 32’
(2 x 10)
Twin 36” (914)* 9 200 (181) 3,500 (0.22) 1,800 (0.11) 950 (0.05) 52,000 (23,587) 2/8 or 3/12
8’ x 32’
(2 x 10)
Twin 36” (914)* 9 200 (181) 3,500 (0.22) 1,800 (0.11) 950 (0.05) 68,000 (30,844) 2/8 or 3/12
8’ x 32’
(2 x 10)
Twin 44” (1,118)* 9 350 (318) 3,500 (0.22) 1,800 (0.11) 950 (0.05) 73,500 (33,339) 3/12
10’ x 28’
(3 x 9)
Twin 44” x 32’ (1,118 x 10) 8 350 (318) 4,100 (0.25) 2,100 (0.13) 1,100 (0.06) 81,000 (36,741) 3/12
10’ x 32’
(3 x 10)
Twin 44” x 32’ (1,118 x 10) 9 350 (318) 4,700 (0.29) 2,400 (0.15) 1,250 (0.07) 86,000 (39,009) 3/12
10’ x 36’
(3 x 11)
Twin 44” x 32’ (1,118 x 10) 10 350 (318) 5,300 (0.33) 2,700 (0.17) 1,400 (0.08) 88,000 (39,916) 3/1 3/12
10’ x 40’
(3 x 12)
Twin 44” x 32’ (1,118 x 10) 11 350 (318) 5,900 (0.37) 3,000 (0.18) 1,500 (0.09) 95,000 (43,091) 3/12