
T-2111-D/SD, T-2111-PD/SPD, T-2111-T/ST and T-2111-HP/SHP Specifications*
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TYPE:
Three Shaft Design
Single Speed
Front and Rear Outputs
INPUT TO OUTPUT DROP:
16.125 Inches (409.58 mm)
RATIO:
1.0:1
INPUT TORQUE RATING:
MOUNTING:
Tapped for Side Brackets (0.75-10 Threads, Four Holes
Each Side)
YOKES OR COMPANION FLANGES:
Rockwell Full Round and Easy Service Yokes or Companion
Flanges Available as Specified.
OPTIONS:
Front Declutch (5450, 11,000 lb-ft/7400, 14900 N•m)
Rear Declutch (5450, 11,000, 20,000 lb-ft/7400, 14900, 27100 N•m)
Full Torque P.T.O.
Proportional Differential – Torque Distribution:
• Front 30%, Rear 70%
All Above are Air Actuated By Integral Air Cylinder.
Optional Indicator Switch Available for All (PTO/Declutches)
• Two Switches
Parking Brake - 12” x 3” (305 mm x 76 mm)
• DCM (Duplex Cam Mechanical)
Oil Pump Available
*Permitted use of axles and components, including capacity ratings where stated vary with application and service. Installation must be
approved by the Rockwell Off-Highway Engineering Department. Approved ratings may be higher or lower than indicated above, dependent
upon engineering review.
*GVW RATING: (TYPICAL)
80,000 lbs. (36,288 kg)
(Based on 15 x 22.5 Tire and 3.91 Axle Ratio)
WEIGHTS: (less oil)
MODEL COMPONENT
LBS.
KG
T-2111-D (Base Model)**
325
147.4
T-2111-PD (Base Model)**
356
161.5
T-2111-T (Base Model)**
305
138.3
T-2111-HP (Base Model)**
325
147.4
Declutch (5450, 11,000,
35/60/80
15.9/27.2/36.3
20,000 lb.- ft.)
Full Torque P.T.O. (5450,
35/60
15.9/27.2
11,000 lb.- ft.)
Proportional Differential
50
22.7
Parking Brake 12” x 3” DCM
52
23.6
Yokes (Each)
12/15
5.4/6.8
Flanges (Each)
7
3.2
**Base Models are Less Declutches and Yokes or Flanges.
Allowable Maximum Speed
CAUTION
As input speed increases, more heat is generated
due to the viscous shearing of lubricant by the
gear components, noise increases and transfer
case component integrity can be compromised.
Model
Ratio
Recommended Maximum Speed
(Input RPMs)
T-2111
1.00:1
2850 RPM
!
MODEL
LBS. FT.
N•m
T-2111-D or SD
11,000
14900
T-2111-PD or SPD
11,000
14900
T-2111-T or ST
14,500
19650
T-2111-HP or SHP
11,000
14900
Pro Gear and Transmission • 906 W. Gore St. Orlando, FL 32805 • 1 (877) 776-4600 / (407) 872-1901 • [email protected]