New! Logan Bell Housing PTO Clutches

New! Logan Bell Housing PTO Clutches
Self-Adjusting PTO’s for Industrial, Marine, Agriculture, Off-Road and Mobile Equipment
Logan, a leader in SAE PTO Clutches for auxiliary and direct drive
applications, now offers a self-adjusting, hydraulic or pneumatic
Bell Housing PTO clutch assembly for diesel and gasoline engines.
The Logan Bell Housing PTO mounts directly to a diesel or gasoline engine’s
flywheel. Applications include Tree and Brush chippers, Crash Fire Rescue
Trucks, Snow Removal Equipment, Mobil Equipment, Marine Workboats,
Industrial and Oil Field machinery and more.
Logan Clutches – How They Work
Pressurizing the cylinder forces the piston to clamp and lock the friction and
steel separator discs. When pressure is removed, release springs separate the
friction and steel discs, maintaining a running clearance when disengaged.
Logan Double Disc
Bell Housing PTO
Patent Pending
Eliminates Mechanical Linkages
Self-adjusting piston travel compensates for any disc wear eliminating the
need for mechanical adjustment (i.e. levers, linkages, and yokes).
The amount of hydraulic or pneumatic pressure applied regulates the amount
of torque transmitted through the clutch. Push-button, remote activation from
a control panel, marine wheelhouse or cab is now possible.
Retrofits with Twin Disc, Funk, Durst,
Gear Products and Marco style pump drives
Retrofits with existing Twin Disc and Rockford Mechanical PTO’s
Logan clutches are designed to factory or field retrofit with existing Twin Disc
and Rockford style mechanical style PTO’s. The Logan system eliminates
mechanical linkages, and utilizes the same Twin Disc or Rockford shaft, bell
housing and drive ring – making field installation quick and easy.
Complete Logan assemblies are available for OEM, Distributor and End user
applications.
Advantages:
• Air or Fluid Actuated
•Field retrofits with existing
Twin Disc or Rockford
style PTO’s
Eliminates
Mechanical Linkage
• Remote Activation
•Self Adjusting Disc Pack –
Minimizes Slippage
•Eliminates Mechanical
Linkages, Hand Levers,
and Yokes
•Modified Standards
Available
Twin Disc® is a registered trademark of Twin Disc Corp. Racine, Wisconsin
SAE B, C or D
Flange Available
NEW Logan Bell Housing PTO’s
Logan Quick Reference Chart. Consult factory for other sizes.
Logan
Clutch
Model No.
Twin Disc
Part No. Rockford
Part No. LC-106 C-106-SP5
4-11319
LC-107 C-107-SP5
4-14965
LC-108 C-108-HP3
4-30985
LC-110
C-110HP3
4-36694
LC-111 SP-111-HP3 4-36696
LC-211 SP-211-HP3 4-36697
LC-311
SP-311P
N/A
LC-114 SP-114-P1
4-36699
LC-214 SP-214-P1
4-36700
LC-314 SP-314-P1
4-36701
Clutch Size
Flywheel (Diameter)
SAE Number
Housing of Clutch Size Discs.
6.5”
7.5”
8”
10”
11.5”
11.5”
11.5”
14”
14”
14”
6,5,4
6,5,4
5,4,3
4
3
3
2,3
1,0
1,0
1,0
1
1
1
1
1
2
3
1
2
3
In-Line
or Side Load
Torque
Capacity
@150 psi Both
Both
Both
Both
Both
Both
Both
Both
Both
Both
120
132
173
300
330
600
1215
600
1200
1800
Torque Output Shaft Maximum
Capacity
Diameter
RPM
@200 psi +0.000/-0.001
159
175
230
400
455
900
1330
810
1620
2430
1.4375”
1.4375”
1.75”
2.25”
2.25”
2.50”
2.50”
3.00”
3.50”
3-15/16”
3,500
3,200
3,000
3,000
3,000
3,000
2,850
2,400
2,100
2,500
HP
Range
Heavy Duty Light Duty
20 - 40
27 - 54
31 - 61
48 - 100
100 - 175
175 - 300
190 - 375
95 - 188
190 - 375
280 - 560
* Light Duty: Clutch is used primarily as a connect-disconnect. Heavy Duty: Clutch is required to periodically slip during engagement. Torsional compatibility rest solely with the user.
SAE Housing Specifications
Logan
Model No.
D
Housing
Length
LC-106
LC-107
LC-108
LC-110
LC-111
LC-211
LC-311
LC-114
LC-214
LC-314
5-9/16
5-9/16
7-1/16
8-5/8
9-1/4
9-5/8
9-5/8
12-1/8
13-3/4
14-1/2
SHAFT
Dia. F
E
G
+ 0.000 Length
Keyway
- 0.001
1-7/16
1-7/16
1-3/4
2-1/4
2-1/4
2-1/2
2-1/2
3
3-1/2
3-15/16
3-1/2
3-1/2
6
5-1/2
6-1/2
6-1/2
6-1/2
8-1/2
10
10
3/8 x 3/16
3/8 x 3/16
1/2 x 1/4
5/8 x 5/16
5/8 x 5/16
5/8 x 5/16
5/8 x 6/16
3/4 x 3/8
7/8 x 7/16
1 x 1/2
Pilot Bearing “U”
B
C
H
J
Clutch
Dia.
6-1/2
7-1/2
8
10
11-1/2
11-1/2
11-1/2
14
14
14
2-13/16
2-13/16
3-15/16
3-15/16
3-15/16
3-15/16
3-15/16
3-15/16
3-15/16
3-15/16
7/8
7/8
2-11/32
3-3/4
3-3/4
3
3
3-7/16
3-3/8
3-3/8
ø
+0.0000
+0.0005
4-1/2
4-1/2
5
5-3/4
5-3/4
6-1/2
6-1/2
6-21/32
7-1/2
7-1/2
2.0472
2.0472
2.4409
2.8346
2.8346
2.8346
2.8346
3.1496
3.1496
3.1496
Width
L
+0.000
+0.005
K
Drive
Ring No.
0.5856
0.5856
0.6643
1.1825
1.1825
1.1825
1.1825
1.370
1.370
1.370
016-0340
016-0341
016-0342
016-0335
016-0312
016-0320
016-0359
016-0343
016-0344
016-0345
1-3/16
1-3/16
2-7/16
2-1/8
1-9/16
1-9/16
1-9/16
1
1
1
28855 RANNEY PARKWAY • CLEVELAND, OHIO 44145
(440) 808-4258S.A.E
• FAX Flywheel
(440) 808-0003
Housing Specifications. Consult factory for Housing No. 0, 2, 4, 5, and 6 specifications.
1-800-5-CLUTCH or (1-800-525-8824)
SAE
Units
Pilot
Bell Housing Bolt Pilot Bearing
Housing Face Bell Housing Bolt Circle www.loganclutch.com
• [email protected]
Housing Diameter “A”
3
1
in
mm
in
mm
16.125
409.5
20.125
511
O. D. “M”
Circle “B”
Bore “K”
17.75
16.875
450.8
21.750
20.875
552
530
2.8346
71.99
3.1496
71.99
to Pilot Bearing
“C”
Qty.
3.93
12
100
3.93
12
100
“P”
Size
.4062
10.31
.4687
11.9
“N”
37 o flare fitting
(end size 3/8)
37 o flare fitting
(end size 3/8)
Contact Logan for Rear Flange
SAE Pump Mount Specs.
manufacturers of clutches and brake products
28855 Ranney Parkway • CLEVELAND, OH 44145
VOICE 440.808.4258 • FAX 440.808.0003
800.5.CLUTCH or 800.525.8824
[email protected] • www.loganclutch.com
28855 RANNEY PARKWAY • CLEVELAND, OHIO 44145
(440) 808-4258 • FAX (440) 808-0003
©Copyright 2006