M1022-A1 DOLLY SET MOBILIZER


The M1022-A1 Dolly Set Mobilizer is a 7.5-10 ton capacity variant of the basic CLT system specifically designed to meet United States Army requirements. First delivery was made in 1994, and more than 800 systems have since been fielded by Army, Navy and Air Force customers. Although designated as a 7.5 ton system by the US Army, the M1022-A1 System includes a built-in overload capacity of 10 tons.

M1022_A1_Dolly_Set_001
M1022_A1_Dolly_Set_002
US Army M1022-A1
Dolly Set Mobilizer
Off-Road Transport
Tactical ISO Shelter

 

 

 

 

 

 

 


The M1022-A1 system replaces the older, manually powered M1022 dolly set in DOD inventory. Primary applications for the M1022-A1 system include military tactical shelters used as DEPMEDS deployed field hospitals, aviation maintenance workshops, and command and control systems.

 

Quad_Con_Containers
USAF_SATCOM
Transport with 2 Quad Cons
Deployed with SATCOM

 

 

 

 

 

 

 

Training_UK
Field Training

 

 

 

 

 

 

The M1022-A1 Systems includes the following enhanced capabilities:

     Diesel powered hydraulic system for ease of connection and lift
     Unique 3-wheel handling mode for ease of unloaded handling and hydraulic
       powered connection to shelter
     Side Lift Kit for loading of shelters to/from flatbed trucks, trailers or railcars
       (optional kit)
     Redundant Power Kit permits operation in the event of engine or pump failure
       (optional kit)
     Full access to 3 or 4 ft.- wide end-opening shelter door while connected to
       dolly set
     Self-leveling axle feature to level shelters on uneven terrain
     Tandem towing capability for unloaded dolly sets
     Compatible with 8 ft or 8.5 ft tall shelters or containers (with optional 8.5 ft
       lockout brace)

   
  Wheels lift off ground for changing of tires without jack

Side_Lift_Thailand_1
C130_Loading_001
Shelter_Door_Opening
Side Lift Kit For Loading Trucks/Trailers
C-130 Loading
Shelter Door Opening

 

 

 

 

 

 


Testing & Certification

The M1022-A1 System was approved for fielding following extensive testing (2 systems x 6,000 miles each) at the US Army Aberdeen Proving Ground. This mileage included highway, gravel road, cross-country, Belgian block and vibration courses.

Test results were as follows:

Mean Miles Between Mission Failure 12,000 miles
Mean Cycles Between Mission Failure 55 cycles
Total Scheduled Maintenance (Semi-Annual) 1.2 hours
Total Unscheduled Maintenance (12,000 miles) 11.6 hours
Maintenance Ratio .003 hrs/mile
Mean Time to Repair (MTTR) .25 hour


Specifications


Weight (Empty) 6,150 pounds (Standard)
     "             " 7,300 pounds (with Side Lift Kit)
Lift Capacity (Container Weight) 20,00 pounds
Transport Capacity (Container Weight) 20,000 pounds @ 50 mph
       "                "                  "                " 15,000 pounds @ 55 mph
Maximum Lift Height 50 inches standard
       "             "         " 62 inches with side lift kit
Length (With 20 Ft. Container) 36 feet
Width 96 inches
Height Adjustable
Engine Diesel, 6.2 hp
Tires (Standard) 12R / 22.5
Brakes Full Air (from tow vehicle)
Tow Bar NATO Lunette
Suspension Air Spring
Patents 5,006,031

BROCHURE DOWNLOAD
M1022-A1 Dolly Set Mobilizer

Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html

BROCHURE DOWNLOAD
M1022-A1 Dolly Set Accessories

Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html

M1022-A1 Available Product Upgrades

The following product upgrades are currently available for the M1022-A1 system:

Upgrade Kits

   
  Lift Cylinder Protective Bellows - protects cylinder rods from the environment
       Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html
   
  Tarp Cover - protects entire dolly set from the environment
       Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html
   
  Side Lift Kit (NSN 3950-01-418-0930) - for loading of trucks, trailers or railcars
   
  Redundant Power Kit (NSN 1730-01-406-2585) - for operation in the event of engine or pump failure
   
  Cold Start Kit (NSN 6110-01-466-6395) - jumper system for extreme cold weather starts
   
  Engine/Tray Cover Kit - for preservation of engine, pump, etc. when not in use
       Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html
   
  Hand Tool Kit - standard inch-size hand tool kit for routine maintenance activities
   
  S-280 Adapter Kit (for smaller S-280 Shelters)
   

S280_Shelter_M1022A1
Dolly_Set_Tarps_NATO
S-280 Shelter Adapted to M1022-A1
Dolly Set Tarps

 

 

 

 

 

 

 

Component Improvements

   
  Steel Tool Box Upgrade
          - Requires Adobe Acrobat Reader, available at
http://www.adobe.com/products/acrobat/readstep.html

See Product Functions for for detailed information on container/shelter handling, transport & C-130 loading capabilities.

See Product Support for detailed information on support services offered by CDK Mobile Systems.

Service Bulletins

   
  Service Bulletin 2003/01, Position Tube Reinforcement Modification
(Weld
Crack), (Ref: US Army MWO 9-2330-390-35-1)

- Requires Adobe Acrobat Reader, available at http://www.adobe.com/products/acrobat/readstep.html

The referenced US Army MWO prescribes an approved modification to fielded M1022-A1 Dolly Set Mobilizers that exhibit evidence of cracking in the weld areas where the vertical telescopic tubes (that hold the positioning cylinders) meet the upper and lower horizontal beams. The modification can be performed in the field with the instructions contained in the MWO, or the mobilizers can be returned to the CDK factory for modification. The complete Service Bulletin can be downloaded by clicking on the above title.

VIDEO DOWNLOAD
CLT & M1022-A1 Dolly Set Mobilizer

Video is Windows Media Player format, best viewed through a high-speed internet connection.

Hard copies of the video presentation on CD ROM are also available. Click here to request a copy:

Request for Information

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