JN-Series
Hydraulic Jam Nut Wrench
and Top Drive Packing Nut Wrench

Compressor Crosshead Jam Nuts
and
Top Drive Packing Nuts

 

*Click on tool name to view torque chart.
JN Series
Max. Ft. Lbs. @ 10,000 p.s.i.
Length
Height
Width
Radial
Clearance
Shaft/Rod
Clearance
"Split-Head"
Range
Weight
with
Head
8,400
10.659"
7.014"
1.950"
5.000"
3.900"
3-3/8" to
4-5/8"
28 lbs.
20,100
14.056"
9.117"
1.950"
7.372"
5.000"
4-5/8" to 6"
40 lbs.
32,000
16.000"
10.446"
1.950"
8.825"
6.750"
6" to 8-1/4"
57 lbs.
Wash Pipe
Assembly

JN Series
Adapter
JN Series
"Split Head"

Adapter
O.D.

Adapter
Height

Adapter Height with Hex

Adapter
Weight

3"  -  5 Lug
Top Nut
JN-10-5 Top

JN-10 
4-5/8"
9-7/8"
3"
4-3/8"
18 lbs.

3"  -  5 Lug Box Packing Nut
JN-10-5 Bottom

JN-10 
4-5/8"
9-7/8"
7-1/4"
8-5/8"
15 lbs.

3"  -  6 Lug
Top Nut
JN-10-6 Top

JN-10 
4-5/8"
9-7/8"
3"
4-3/8"
18 lbs.

3"  -  6 Lug Box Packing Nut
JN-10-6 Bottom

JN-10 
4-5/8"
9-7/8"
7-1/4"
8-5/8"
15 lbs.

4"  -  5 Lug
Top Nut
JN-20-5 Top

JN-20  6"
12-1/8"
3"
4-3/8"
23 lbs.

4"  -  5 Lug Box Packing Nut
JN-20-5 Bottom

JN-20  6"
12-1/8"
7-1/4"
8-5/8"
19 lbs.

4"  -  6 Lug
Top Nut
JN-20-6 Top

JN-20  6"
11-1/4"
3"
4-3/8"
18 lbs.

4"  -  6 Lug Box Packing Nut
JN-20-6 Bottom
JN-20  6"
11-1/4"
7-1/4"
8-5/8"
17 lbs.
Console
Model #
Max.
Output
Source
Output
Requirements
Max.
Oil
Flow
Weight
With
Oil
BAHC-10
10,000 psi
Pneumatic
40-120 psi
465
cubic
inches/
minutes
79 lbs.
BEHC-10
10,000 psi
Electric
40-120 psi
465
cubic
inches/
minutes
79 lbs.
Control
Reservoir
Width
Length
Height
Gauge
3-way
control
switch;
15" or 30; hose
2.5 US
Gals
9-1/2"
11-1/2"
15"
4" Glycerin
Filled
(Hydraulic)
3-way
control
switch;
15" or 30; hose
2.5 US
Gals
9-1/2"
11-1/2"
15"
4" Glycerin
Filled
(Hydraulic)

TORQ/LITE®
Division of Francis Services, Inc.

MAIN OFFICE &
MANUFACTURING FACILITY

1914 Engineers Road,
Belle Chasse, Louisiana USA 70037
Toll Free Phone: 877-777-4046
Toll Free Fax: 877-777-4048
Phone: 504-394-1400
Fax: 504-394-0404

HOUSTON SALES OFFICE

5829 West Sam Houston Parkway North
Building 10, Suite 1001 Houston, TX 77041
Phone: 713-983-7171 | Fax: 713-983-9958

FRANCIS TORQUE SERVICE

BOLTING SERVICES & LOUISIANA SALES/RENTALS

735 Peters Road,
Harvey, Louisiana USA 70058
Toll Free Phone: 800-368-7153
Toll Free Fax: 888-368-7153
Phone: 504-368-7153
Fax: 504-368-7178

LAFAYETTE FACILITY

Scott, Louisiana USA
Toll Free Phone: 800-368-7153
Toll Free Fax: 888-368-7153

 
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