Some components on your Auto-Steer Cart may have separate instruction manuals. Where this manual indicates that you should read another manual, and you do not have that manual, contact your dealer or Montag Manufacturing for assistance. Information provided in this manual was current as of the issue date. Montag Manufacturing reserves the right to make design changes without further notice or liability.
What this Limited Warranty Does Not Cover - Montag is not responsible for, and this limited warranty does not cover: (1) used parts, (2) any part that has been altered or modified in ways not approved by Montag, (3) depreciation or damage...
2. S afety 2.1 SECTION OVERVIEW This section explains the level of risk and potential hazards associated with operating and maintaining Montag fertilizer application systems. The safety signs and their locations on the machine are also identified. 2.2 SAFETY This Owner’s Manual covers the Auto-Steer Cart produced by Montag Manufacturing. Before operating or servicing the cart, you must read, understand, and follow the instructions and safety warnings in this manual.
2.2.2 KEEP RIDERS OFF EQUIPMENT Never allow people on or near the equipment while it is moving. Riders can be thrown off or under the equipment, which may result in death or serious injury. Never climb on equipment while equipment is moving. Keep children away from equipment at all times. Never climb onto cart when it is not attached to an implement.
Verify service locks are properly engaged or lower tool bar and lower row units to the ground or pavement. 2.2.7 HAZARDS FROM MODIFYING YOUR AUTO-STEER CART Before making any alteration, contact your dealer or Montag Manufacturing and describe the alteration you are contemplating. Altering may void the manufacturer’s warranty. 2.2.8 SAFETY WARNING LABEL LOCATIONS...
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Arms Rear Of Center Frame Transport Receiver Hitch...
To protect against death or serious injury, all labels must be on the machine and must be legible. If any of these labels are missing or cannot be read, call Montag Manufacturing at 1-712- 852-4572, or e-mail support@montagmfg.com, for replacement labels.
2.2.11 TIRE SAFETY • Failure to follow proper procedures when mounting a tire on a wheel or rim can produce an explosion which may result in serious injury or death. • Do not attempt to mount a tire unless you have the proper equipment and experience to do the job. •...
*Weight is based on implement weight with 20% tank fill, a hitch and accessories. Liquid weights based on 28% at 10.66 lbs/gal Customer must enter weight of toolbar and all component towed other than Montag parts to find tractor weight required.
3. a SSembly 3.1 CART ASSEMBLY OVERVIEW Cart assembly procedures are about the same regardless of cart size. The exception is the track cart which has a different a spindle style configuration. 3.2 CART SHIPPING CONFIGURATION Standard Carts are shipped with the following components for assembly: •...
3.3.2 INSTALL KING PIN END CAPS Prevent death or serious injury. Center frame assembly weighs approximately 750 lbs (340 kg). King pin end cap weighs approximately 100 lbs (45 kg). Use adequate lifting and support devices. 1. Raise and support center frame using adequate lifting and support devices capable of supporting up to 10,000 lbs (4536 kg) total assembly weight.
3.3.4 INSTALL ARMS TO CENTER FRAME Prevent death or serious injury. Arm assembly weighs approximately 490 lbs (222 kg). Use adequate lifting and support devices. 1. Position arm (A) on center frame. 2. Insert 1½ inch arm pin (B) from bottom up through brackets. 3.
4. Tighten bolts to 1349 lb/ft (1829 Nm) of torque. 5. Lubricate tie rod ends again. 6. Repeat steps 1-5 for other side. 7. Tie rods will need to be checked for alignment by following instructions in 4.1.3. 3.3.6 INSTALL WHEELS Prevent death or serious injury.
3.3.8 INSTALL ADJUSTABLE HITCHES Note: Tube height shall be set with the object of having the cart arms as close to parallel to the ground when in operating posi- tion in the field. Toolbar hitch field operating height is needed to determine proper tube height.
3.3.10 INSTALL SAFETY CHAINS Follow this procedure if chains were not installed at the factory. 1. Install 26 in. (660 mm) short chain (A) and long chains (B) as shown. Place four ½ x 2½ inch bolts (C) from front of cart through plate, long chain, washer and lock nut.
2. Install ⅝ x 4 wide x 6½ inch long U-bolts (B) in each corner of skid inside cart bracket (A) as shown, with lock nuts on top. Tighten lock nuts until they each contact the plate. 3. Alternate tightening nuts on each leg of U-bolt in 25 lb/ft (34 Nm) increments until each nut is tightened to 75 lb/ft (102 Nm) of torque.
3.5 LIQUID FERTILIZER SYSTEM ASSEMBLY Crushing Hazard. Be certain tie-downs straps at opposite corners of tank are routed correctly and tight before doing any assembly work. Fertilizer can be dangerous to people, animals, and the environment. Read and follow the safety and handling instructions provided fertilizer...
3.6 GEN II SYSTEM ASSEMBLY 3.6.1 INSTALL GEN II SKID ON CART Prevent death or serious injury. Dry fertilizer skid weighs approximately 4700 lbs (2132 kg). Use adequate lifting and support devices. 1. Carefully position skid onto cart, with skid frame fully aligned with cart frame and four mounting brackets on skid aligned with four mounting brackets on cart.
4. c onnect mplement 4.1 CONNECT CART TO IMPLEMENT Risk of loss of control when transporting cart. Remove all product from tank before transporting on roads. With empty tanks, maximum speed for cart on roads is 30 mph. Maximum speed for cart with full tank is 10 mph. 4.1.1 CONNECT CART (STANDARD CART WITH BALL HITCH) 5/16 1.
4.1.3 ALIGN CART 1. Initial alignment check: Pull cart a short distance on a dirt surface. Measure and note the distance (A) of each cart wheel from implement wheel track. If left tire distance is less than right tire distance, cart is tracking to the left. 2.
5.1.1 DISCONNECT MONTAG SYSTEM Pressurized fluids can penetrate the skin. Relieve all hydraulic pressure before disconnecting hydraulic hoses. 1. Disconnect implement ISO Plug from tractor. Disconnect all other electrical harnesses connected between the tractor and the cart, including the lighting connector.
6.1 SECTION OVERVIEW Montag Manufacturing uses some components produced by other manufacturers. Refer to the OEM manufacturer’s information for specific maintenance instructions. If you do not have the manufacturer’s information, contact your dealer or Montag Manufacturing for assistance.
6.4 SERVICE HUB BEARINGS AND SEALS Note: Perform this service every three years or 5000 acres of use, whichever comes first. Prevent death or serious injury. Cart assembly weighs up to 13140 lbs (5960 kg) depending on configuration. Tire/wheel assembly weighs approximately 820 lbs (372 kg). Spindle assembly weighs approximately 360 lbs (163 kg).
9. Replace any parts that are damaged or worn. 10. If a bearing or bearing cup must be replaced, replace both bearings and bearing cups. Do not install a new bearing in a used bearing cup. Use a press and correct size drivers to remove and install bearing cups in hub. 11.
5. Remove bushing (A). Note: To avoid damaging bushing, install with a non-marring implement, such as a rubber mallet, or with a block of wood to protect bushing during installation. 6. Install new bushing with a non-marring implement until outer end of bushing is flush with pin sleeve. 7.
7.3 KNUCKLE HITCHES Crushing hazard. The hitch may have a negative draft load (upward force). Before disconnecting from tractor: • Park the equipment on firm, level surface. • Place tractor transmission in park, turn tractor engine off and remove ignition key. •...
2. Lubrication instructions should be followed, and complete any service or repair. 3. Montag Auto Steer Cart should be stored in a location and manner where it is not subject to damage. It is recommended that the cart is not disassembled for storage.
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Montag Manufacturing, Inc. 3816 461st Avenue Emmetsburg, IA 50536 Phone: (712) 852-4572 FAX: (712) 852-4574 Tech Support: (712) 852-4572 support@montagmfg.com Visit us at: www.montagmfg.com...
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