Underground Construction - June 2020 - 45

Microtunneling/Pilot Tube

Bohrtec	

Company	
Model 	
Type 	
Weight	
		
Drive	
(lbs)	
				

Akkerman	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	

Bohrtec	
	
	
	
	
	
	
	

TBM 48SC	
TBM 420	
TBM 480 	
TBM 540	
TBM 600	
TBM 660	
TBM 720	
TBM 780	
EBS 840	
EBS 960	
EBS 1080	
EBS1200	
EBS 1440	
MTBM SL30C	
MTBM SL34C	
MTBM SL36C	
MTBM SL44C	
MTBM SL46C	
MTBM SL51C	
MTBM SL60C	
MTBM SL74C	
MTBM SL72P	
MTBM SL86P	
MTBM SL100P	
MTBM SL114P	
GBM 240A	
GBM 308A	
GBM 339A	
GBM 4800 Series	

hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
hydraulic
electric	
electric	
electric	
electric	
electric	
electric	
electric	
electric	
electric	
electric	
electric	
electric	
4,500	
6,000	
6,600	
13,000	

BM150D	
BM400	
BM400S	
BM500S	
BM400LS	
BM600LS	
BM800L	
BM800LS	

hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	

	
	
	
	
	
	
	
	
	
	
	
	
	

Boring	
Diameter	
Range (in)	

12,500	
14,000	
14,500	
16,500	
23,000	
24,000	
29,000	
40,000	
33,400	
3,600	
50,500	
53,000	
60,000	
13,000	
16,000	
18,500	
21,500	
23,500	
25,500	
36,000	
42,000	
varies 	
varies 	
varies 	
varies 	
4.25 - 24 	
4.25 - 28.5	
4.25 - 31.5	
4.25 - 48	
1,433	
5,511	
5,732	
12,125	
6,393	
12,345	
19,841	
22,046	

Max. Bore	
Length (ft)	

Pit 	
Size	

48-52 	
51-55	
58-62	
65-69	
72-76	
79-83	
86-90	
93-100	
100	
114	
127	
144	
168	
30-38	
34-42	
36-44	
44-52	
48-56	
51-59	
60-72	
74-102	
72+	
86+	
100+	
114+	
400+	
400+	
400+	
400+	

varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
12x20	
varies 	
20x30	
varies 	
20x30	
varies 	
20x30	
varies 	
20x30	
varies 	
20x30	
varies 	
10x14	
varies 	
10x14	
varies 	
10x14	
varies 	
10x14	
varies 	
10x14	
varies 	
10x14	
varies 	
12x14	
varies 	
12x14	
varies 	
varies 	
varies 	
varies 	
varies 	
varies 	
varies 	
varies 	
10x10		
8x8		
9x9		
12x12		

4 - 11	
4 - 24	
4 - 24	
4 - 40	
4 - 38.5	
4 - 47	
4 - 63	
4 - 63	

varies	
varies	
varies	
varies	
varies	
varies	
varies	
varies	

	
	

Total
Thrust (t)

hydraulic	
hydraulic	

8,598	
13,668	

4 - 37.8	
4 - 50.4	

varies	
varies	

8x7*	
8x8*	

200
250

Herrenknecht	 AVN250	

400
400
400
800
800
800
1,200
1,200
1,200
1,200
1,200
1,200
1,200
400
400
400
400
800
800
1,200
1,200
1,200
1,200
1,200
1,200
100
100
100
265

5x5	
7x7	
7x7	
11x11	
7x8*	
9x12*	
10x14*	
10x14*	

BM400LSC	
BM600LSC	
*plus pipe length

25
100
125
200
150
200
315
315

	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	

hydraulic	
varies	
14.29 - 16.34	
varies	
2M	
115
AVN300	
hydraulic	
varies	
16.34 - 22.24	
varies	
3M	
260
AVN400	
hydraulic	
varies	
22.24 - 26.18	
varies	
3M	
260
AVN500	
hydraulic	
varies	
26.18 - 30.12	
varies	
3M	
260
AVN600	
hydraulic	
varies	
30.12 - 34.45	
varies	
3M	
260
AVN700	
hydraulic	
varies	
34.45 - 38.38	
varies	
3.2M	
260
AVN800B	
hydraulic	
varies	
38.38 - 43.70	
varies	
3.2M	
260
AVN800A	
hydraulic	
varies	
43.70 - 50.98	
varies	 4.5 x 3.5M	
340
AVN1000	
hydraulic	
varies	 50.98 - 60.63	
varies	 4.5 x 3.5M	
340
AVN1200	
hydraulic	
varies	
57.11 - 72.44	
varies	
5 x 4M	
510
AVN1500	
hydraulic	
varies	
72.44 - 77.17	
varies	
5 x 4M	
510
AVN1600 (D)	
hydraulic	
varies	
74.01 - 85.04	
varies	 5.5 x 4.5M	
850
AVN1800 (D)	
hydraulic	
varies	
84.25 - 98.43	
varies	
6 x 4.5M	
850
AVN2000 (D)	
hydraulic	
varies	
94.49 - 118.11	
varies	
6 x 4.5M	
850 - 1,400
AVN2200 (D)	
hydraulic	
varies	 100.3 - 125.98	
varies	
varies	
1,220 - 1,400
AVN2400 (D)	
hydraulic	
varies	
118.11 - 141.73	
varies	
varies	
1,220 - 2,100
EPB1400	
hydraulic	
varies	
66.92 - 70.08	
varies	
varies	
610 - 700
EPB1500	
hydraulic	
varies	
70.08 - 76.38	
varies	
varies	
610 - 700
EPB1600	
hydraulic	
varies	
76.38 - 85.04	
varies	
varies	
610 - 700
EPB1800	
hydraulic	
varies	
84.25 - 98.43	
varies	
varies	
1,220 - 1,400
EPB2000	
hydraulic	
varies	
94.49 - 118.11	
varies	
varies	
1,220 - 1,400
EPB2200	
hydraulic	
varies	 106.3 - 125.98	
varies	
varies	
1,220 - 1,400
EPB2400	
hydraulic	
varies	
118.11 - 141.73	
varies	
varies	
1,220 - 1,400
AVN800B (rock) 	
hydraulic	
varies	
37.8 - 42.91	
varies	
varies	
260
TBM 1200 (rock)	
hydraulic	
varies	
58.66 - 66.93	
varies	
varies	
610 - 700
TBM 1600 (rock)	
hydraulic	
varies	
76.38 - 85.04	
varies	
varies	
610 - 700
TBM 2000 (rock)	
hydraulic	
varies	
94.49 - 118.11	
varies	
varies	
1,220 - 1,400
TBM 2200 (rock)	
hydraulic	
varies	 106.3 - 125.98	
varies	
varies	
1,220 - 1,400
TBM 2500 (rock)	
hydraulic	
varies	
118.11 - 141.73	
varies	
varies	
1,220 - 1,400
Note: (D) Slurry machines available with D-Mode/pressure compensation by air cushion in t	 he working chamber

McLaughlin	
	
	
	
	
	
	
	
	

OTS16	
OTS20	
OTS24	
OTS30	
OTS36	
OTS42	
OTS48	
OTS54	
OTS60	

hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	
hydraulic	

1,200	
2,100	
2,300	
4,200	
5,300	
6,250	
7,000	
7,800	
8,350	

16"	
20"	
24"	
30"	
36"	
42"	
48"	
54"	
60"	

varies	
varies	
varies	
varies	
varies	
varies	
varies	
varies	
varies	

72" L	
72" L	
72" L	
72" L	
72" L	
72" L	
72" L	
72" L	
72" L	

N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

MUD SYSTEMS, HDD
Company	
Model	
		

Mud Storage	
Capacity (gal)	

Mud Cleaning	
Pump Type	
Mixing Method	
Screens	
Capacity (gpm)				

Desander, 	
Desilter Cones	

Mounting Option
(skid/trailer)

American Augers	M-200D*	
	
M-300D*	
	
M-500PD*	
	
MCD-1000*	
	
P600**	
	
P750**	
	
*cleaning systems; **mud pumps

3,000	
3,100	
6,000	
10,000	
N/A	
N/A	

200	
300	
500	
1,000	
N/A	
N/A	

centrifugal	
jets	
centrifugal	jets	
tri-plex	 jets	
centrifugal		
tri-plex	 N/A	
quintiplex	 N/A	

yes	
yes	
yes	
yes	
N/A	
N/A	

yes	
both
yes	both
yes	rockover
yes	rockover
N/A	skid
N/A	skid

Ditch Witch	MR90	

450	

90	

centrifugal	

venturi	

2	

yes	

both

Elgin Separation	
Systems	

KEMTRON 100HD2	
KEMTRON 200HD2	
KEMTRON 400HD2	
KEMTRON 600HD2	
KEMTRON 1000HDX	
KEMTRON 1500HDX	

500	
1,000	
2,350	
4,500	
6,000	
9,000	

65 - 130	
195	
400	
600	
1,000	
1,500	

centrifugal	
centrifugal	
centrifugal	
centrifugal	
centrifugal	
centrifugal	

venturi/recirculation	
venturi/recirculation	
venturi/recirculation	
venturi/recirculation	
venturi/recirculation	
venturi/recirculation	

yes	
yes	
yes	
yes	
yes	
yes	

1 to 2 (4")	
3 (4")	
6 (4")	
8 (4")	
10 (5"), 2(12")	
18 (5") , 3 (10")	

both
both
both
both
both
both

	
	
	
	
	
	
	

Separation HKS100	
Separation HKS150	
Separation HKS300	
Separation HKS FineStage	
HK Mud Mixing Unit	
HK Transfer Tank	
High Pressure Mud Pump 925 GPM	
High Pressure Mud Pump 740 GPM	

5,280	
5,280	
5,280	
5,280	
5,020	
7,660	
n/a	
n/a	

440	
660	
1320	
1760	
mixing: 240	
transfer: 1060	
n/a	
n/a	

centrifugal	
centrifugal	
centrifugal	
centrifugal	
centrifugal	
centrifugal	
tri-plex	
tri-plex	

n/a	
n/a	
n/a	
n/a	
jet/venturi	
jet/venturi	
n/a	
n/a	

yes	
yes	
yes	
yes	
n/a	
n/a	
n/a	
n/a	

yes	
yes	
yes	
yes	
n/a	
n/a	
n/a	
n/a	

20' container
20' container
20' container
20' container
20' container
20'container
20' container
20' container

McLaughlin	

McL-230P	

230	

N/A	

high pressure reciprocating	

agitator	

no	

no	

skid

450+	
500+	
800+	
800+	
1000+	
1500+	
2000+	
800+	
1000+	
1500+	
N/A	
N/A	
N/A	
400+	
400+	
500+	
625+	
700+	
800+	

centrifugal	
jet	
centrifugal	jet	
cetrifugal	 jet	
centrifugal	jet	
centrifugal	jet	
centrifugal	jet	
centrifugal	jet	
triplex	 jet	
triplex	 jet	
triplex	 jet	
triplex	 N/A	
triplex	 N/A	
triplex	 N/A	
centrifugal	
jet	
centrifugal	
jet	
trash pump	
trash pump
trash pump
trash pump

yes	
yes	
yes	
yes	
yes	
yes	
yes	
yes	
yes	
yes	
N/A	
N/A	
N/A	
yes	
yes	

yes	
both
yes	both
yes	both
yes	both
yes	both
yes	both
yes	both
yes	trailer
yes	trailer
yes	trailer
N/A	skid
N/A	skid
N/A	skid
yes	
trailer
yes	
trailer

	
	
	
	

Herrenknecht	

Mud Technology	MCT-450	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	

2,400	
MCT-550	
3,300	
MCT-750	
3,300	
MCT-800	
5,000	
MCT-1000	
6,500	
MCT-1500	
6,500	
MCT-2000	
6,500	
MPCT-800	
5,130	
MPCT-1000	
7,000	
MPCT-1500	
6,270	
MTP-475	
N/A	
MTPEWS-440	
N/A	
MTPEWS-446	
N/A	
RST 1200	
1,200	
RST 1400	
1,400	
TP 7.5		
TP 10		
TP 15		
TP 20		

UConOnline.com | JUNE 2020

45


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Underground Construction - June 2020

Table of Contents for the Digital Edition of Underground Construction - June 2020

Contents
Underground Construction - June 2020 - FC
Underground Construction - June 2020 - IFC
Underground Construction - June 2020 - Contents
Underground Construction - June 2020 - 4
Underground Construction - June 2020 - 5
Underground Construction - June 2020 - 6
Underground Construction - June 2020 - 7
Underground Construction - June 2020 - 8
Underground Construction - June 2020 - 9
Underground Construction - June 2020 - 10
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Underground Construction - June 2020 - 12
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Underground Construction - June 2020 - IBC
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https://www.nxtbook.com/nxtbooks/gulfpub/uc_202103
https://www.nxtbook.com/nxtbooks/gulfpub/uc_202102
https://www.nxtbook.com/nxtbooks/gulfpub/uc_202101
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https://www.nxtbook.com/nxtbooks/gulfpub/uc_202011
https://www.nxtbook.com/nxtbooks/gulfpub/uc_202010
https://www.nxtbook.com/nxtbooks/gulfpub/uc_202009
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https://www.nxtbook.com/nxtbooks/gulfpub/uc_201907
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https://www.nxtbook.com/nxtbooks/gulfpub/uc_201709
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