1. Manuals
  2. Brands
  3. NRC Manuals
  4. Industrial Equipment
  5. 10TB
  6. Operation and maintenance manual

NRC 10TB Operation And Maintenance Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
OPERATION AND MAINTENANCE
CARRIERS
Model(s): 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD
April 7, 2022
Document number: 8923901_EN — Revision 1
Original Instructions
NRC-INDUSTRIES.COM

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 10TB and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for NRC 10TB

Summary of Contents for NRC 10TB

  • Page 1 OPERATION AND MAINTENANCE CARRIERS Model(s): 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD April 7, 2022 Document number: 8923901_EN — Revision 1 Original Instructions NRC-INDUSTRIES.COM...
  • Page 2 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 3 NRC Industries Inc. NRC Industries Inc. reserves the right to modify the information provided herein at any time without notice.
  • Page 4 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 5 O p e r a t i o n a n d M a i n t e n a n c e REVISION HISTORY Revision Date Description 2022-04-07 Added section 9.19 Safe loader to Section 9: Accessories. 2022-03-29 Initial release REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 6 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 7: Table Of Contents

    5.1 Troubleshooting common problems 6 ACCIDENT OR BREAKDOWN PROCEDURE 6.1 Electrical failure 6.2 Hydraulic failure 6.3 Pump failure 6.4 Truck failure REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 8 9.18 Versatile stabilizer grips 9.19 Tow ramps 9.20 Safe loader AUTHORIZED DISTRIBUTORS AND SERVICE PROVIDERS LOGBOOK OPERATOR RECORD REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 9: Limited Warranty

    WITH THE OPERATOR’S MANUALS DELIVERED WITH THE EQUIPMENT. C. WHAT IS NOT WARRANTED - PURSUANT TO THE TERMS OF THIS WARRANTY, INDUSTRIES NRC IS NOT RESPONSIBLE FOR THE FOLLOWING: (1) USED EQUIPMENT (UNLESS IT IS SPECIFICALLY COVERED BY SEPARATE WARRANTY DOCUMENTS); (2) ANY EQUIPMENT THAT HAS BEEN ALTERED OR MODIFIED IN WAYS NOT APPROVED BY INDUSTRIES NRC, INCLUDING, BUT NOT LIMITED TO, HYDRAULIC PRESSURE SETTINGS ABOVE INDUSTRIES NRC SPECIFICATIONS;...
  • Page 10 G. NO DEALER WARRANTY - EXCEPT FOR CONDITIONS OR WARRANTIES WHICH MAY NOT BE EXCLUDED BY LAW, THE SELLING DEALER MAKES NO WARRANTY OF ITS OWN ON ANY ITEM WARRANTED BY INDUSTRIES NRC, AND MAKES NO WARRANTY ON OTHER ITEMS UNLESS IT DELIVERS TO THE PURCHASER A SEPARATE WRITTEN WARRANTY DOCUMENT SPECIFICALLY WARRANTING THE ITEM.

  • Page 11: Warranty Card

    Explain and demonstrate vehicle and Present completed Warranty registration. Accessory operation to Customer. Copy to Customer & fax copy to NRC Warranty Deptartment. PRE-DELIVERY INSPECTION Customer Signature This Warranty is not valid until approved by NRC Industries and all items on this form completed.
  • Page 12 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 13: About This Manual

    Document conventions The following conventions are used throughout this document: NOTE: We highly recommend that you read this manual in full before using your NRC equipment. Disclaimer This manual, including the equipment specifications, is subject to change without notice. Ensure that you have the latest version of this manual before using your equipment.
  • Page 14 This manual is intended for use with the following models with serial numbers within the following ranges only: 10-230 to ... 20-693 to ... 30-021 to ... 40-268 to ... REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 15: Warning Messages

    A caution may or may not involve a property damage hazard. Indicates information that should be read to avoid equipment damage. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 16 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 17: Description

    O p e r a t i o n a n d M a i n t e n a n c e DESCRIPTION NRC carriers are strong, dependable and versatile, which ensures that you will never miss an opportunity.

  • Page 18: Description Of The Carrier And Its Components

    O p e r a t i o n a n d M a i n t e n a n c e Description of the carrier and its components NRC carriers are manufactured with the same main components. Only their size and capacity are different. See 1.2 Technical specifications for the carrier model specifications.
  • Page 19 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 2 — RIGHT SIDE OF YOUR CARRIER WITH TUBULAR SIDES 1.1.2 Chassis The chassis comes in the following models: 10TB, 20TB, 20TB-DD, 30TB, 40TB and 40TB-DD. See 1.2 Technical specifications for the carrier model specifications. 1.1.3 Winch The single-deck carrier is equipped with one main winch and one optional auxiliary winch.
  • Page 20 FIGURE 3 — WHEEL LIFT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 21 The main control box also has a hydraulic pressure gauge (right) and an optional pneumatic winch disengagement control (left). REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 22 A label indicates the controls for each of the lever movements. FIGURE 6 — MAIN CONTROL BOX LABEL (5 LEVERS) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 23 FIGURE 7 — MAIN CONTROL BOX LABEL (6 LEVERS) FIGURE 8 — MAIN CONTROL BOX LABEL (7 LEVERS) FIGURE 9 — MAIN CONTROL BOX LABEL (8 LEVERS) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 24 Top deck winch lever (double-deck models only) Carrier slide and tilt levers Wheel lift elevation lever REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 25 O p e r a t i o n a n d M a i n t e n a n c e Element Description Wheel lift extension lever Top deck elevation lever (double-deck models only) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 26 The main control box also has a hydraulic pressure gauge (right) and an optional pneumatic winch disengagement control (left). REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 27 TABLE 2 — DUAL JOYSTICK CONTROL BOX LEVERS Element Description Carrier slide and tilt joystick Winch lever Wheel lift elevation and extension joystick REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 28 FIGURE 12 — CABIN CONTROL PANEL TABLE 3 — CABIN CONTROL PANEL BUTTONS AND LIGHTS Element Description All lights Rotating beacon Strobe REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 29 Turn on for 3 seconds when the truck is started 1.1.8 Hydraulic diagrams See Diagrams. 1.1.9 Pneumatic diagrams See Diagrams. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 30: Technical Specifications

    [3/16”] [1/4”] [1/4”] [3/16”] [3/16” or 1/4”] Rails Stationary Stationary Stationary Stationary Stationary Stationary removable removable removable removable REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 31 The following tables list the various winches and cables available for each carrier model, as well as their specifications. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 32 Note 3: The synthetic wire rope option is only available for the 10,000 lb. std. drum winch, not for the 10,000 lb. "Y" drum winch. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 33 Wire rope 9.5 mm x 22.9 m [3/8” x 75’] Recommended 1,930 kg [4,250 lb.] Working load limit REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 34 20.3 23.1 25.5 Line speed (at 15 GPM) *These specifications are based on the recommended 3/8” wire rope. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 35 11.6 13.4 15.5 Line speed (at 15 GPM) *These specifications are based on the recommended 7/16” wire rope. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 36 17.3 Line speed (at 15 GPM) Low speed *These specifications are based on the recommended 7/16” wire rope. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 37 13.4 Line speed (at 15 GPM) Low speed *These specifications are based on the recommended 1/2” wire rope. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 38 **Winch performance in high speed yields line speeds 2x those charted above and line pulls 1/2x those charted above. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 39 **Winch performance in high speed yields line speeds 2x those charted above and line pulls 1/2x those charted above. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 40 Towing capacity 4,082 kg 6,804 kg 15,876 kg 22,680 kg (maximum) [9,000 lb.] [15,000 lb.] [35,000 lb.] [50,000 lb.] REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 41: Safety

    Clean and replace them as needed. Intended use NRC Industries equipment is intended for use only by trained and qualified operators who have carefully read and understood the contents of this manual. This product was designed to recover and tow vehicles that do not exceed its tow ratings.

  • Page 42: Nrc Responsibilities

    Should a visual inspection identify any cracks or structural damage, immediately discontinue use until the equipment is deemed safe. NRC recommends that the hydraulic system of the carrier be checked at least once a year, ONLY by an authorized NRC distributor.
  • Page 43 If the equipment controls are too near traffic or a potential hazard, use the remote control and keep your distance. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 44 Never jump off the carrier and never use the control box or wheel lift to climb onto your carrier. If your carrier model is too high to climb, use the side ladders (optional on 10TB models). When climbing onto the carrier, make sure to wear adequate boots and ensure that there is no ice, cooling liquid, oil, water or any other material that can make the surface slippery.

  • Page 45: Operation

    Before operating the carrier, walk all the way around it to ensure that no people or obstacles are present. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 46: Truck And Carrier Stability

    Therefore, make sure that the load is well placed and the weight adequately distributed. NRC recommends that you keep at least 50% of the initial load over the front axle.
  • Page 47 Lateral weight distribution The load must be centred on your carrier, as much as possible, to prevent the truck from tipping over. The vehicle will tend to rock less, and the weight of your NRC carrier’s components will be evenly distributed.
  • Page 48 You will need to adjust your driving accordingly. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 49: Common Operating Procedures

    3.2.1 Engaging the power take-off (PTO) The power take-off (PTO) transfers power from the engine to your NRC carrier’s hydraulic pump. A control in your vehicle allows you to enable or disable the PTO. Depending on the type of vehicle and transmission, the PTO will either be pneumatic or electric.
  • Page 50 PTO. This control may be similar to Figure 19 or may be on a button that is already programmed for this purpose on the vehicle’s dashboard. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 51 3.2.2 Putting the carrier in loading position Your NRC carrier’s deck is operated by two hydraulic levers (or one joystick, with the optional dual joystick control box) on the control box. The carrier slide lever moves the deck horizontally back and forth on the carrier, while the carrier tilt lever tilts the deck into its loading position and back to its horizontal position.
  • Page 52 This operation moves the carrier deck away from its front lock. FIGURE 20 — SLIDING BACK THE DECK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 53 (see 3.6 Using the wheel lift for the wheel lift procedure). REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 54 4. Using the carrier slide lever, slide the deck forward to a locked-in position (at the very front of the carrier). REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 55: Using The Winches

    O p e r a t i o n a n d M a i n t e n a n c e Using the winches Always remember that your NRC carrier winch is powerful and can cause serious damage and injury.
  • Page 56 10%. FIGURE 23 — CALCULATING INCREASED WINCH CAPACITY REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 57 To allow the cable to unwind quicker, you have to disengage the winch drum. There are two devices that disengage the winch drum. Your NRC carrier will be equipped with one of these devices, depending on the type of vehicle and options selected.
  • Page 58 Move the switch up to disengage the winch and move the switch down to engage it again. FIGURE 25 — SWITCH USED TO DISENGAGE OR ENGAGE THE WINCH REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 59 Recovery operations are delicate procedures. Safe recovery operations can only be conducted with vehicles for which you have received adequate training. Never use the carrier to lift a load vertically from a bridge or onto a steep slope. NRC carriers are not designed to be used as cranes.
  • Page 60 1. Verify that the carrier deck is in a locked-in position (at the very front of the carrier). FIGURE 26 — CARRIER DECK IN LOCKED-IN POSITION REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 61 FIGURE 27 — ROLLER-GUIDE AND PULLEY FIGURE 28 — RETAINING PIN 3. When on a slippery surface, attach the spades onto the wheel lift. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 62 4. Lower the wheel lift to the ground to stabilize and slightly raise the truck. FIGURE 29 — USE THE WHEEL LIFT TO STABILIZE THE TRUCK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 63 Position your carrier so that you can pull the vehicle straight and continue using the winch to pull the vehicle onto the carrier (see 3.4 Loading and unloading a vehicle REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 64: Loading And Unloading A Vehicle

    O p e r a t i o n a n d M a i n t e n a n c e Loading and unloading a vehicle The procedure below is general and may not apply to all situations you encounter with your NRC carrier. Consequently, NRC does not accept any responsibility for the consequences of using these procedures.
  • Page 65 NRC carrier’s required operating pressure. NOTE: The engine usually operates at around 1,100 to 1,200 rpm. The operating pressure must be lower than 2,500 psi for 10TB and 20TB carriers and lower than 2,800 psi for 30TB and 40TB carriers.
  • Page 66 FIGURE 33 — HAULING THE VEHICLE 8. Put the hauled vehicle in park and apply the parking brake. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 67 10. Install the recommended blocking devices on the hauled vehicle. 11. Using the carrier tilt lever, return the carrier to a level position. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 68 FIGURE 35 — LOCKED-IN TRANSPORT POSITION 13. Brace the vehicle on your carrier. See 3.5 Bracing the load. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 69 NRC’s carrier requirements. NOTE: The engine usually operates at around 1,100 to 1,200 rpm. The operating pressure must be lower than 2,500 psi for 10TB and 20TB carriers and lower than 2,800 psi for 30TB and 40TB carriers.
  • Page 70 10. Raise the carrier, gather all accessories and secure the cable to prevent movement during transportation. 11. Before leaving, disengage the PTO. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 71: Bracing The Load

    Always use chains, straps or other bracing devices approved by regulatory organizations. Your NRC carrier has several chain anchors located around the perimeter and along the middle of the carrier (the number of anchors and locations varies depending on the carrier model). An NRC carrier anchor has a capacity of 2,270 kg (5,000 lb.).
  • Page 72 FIGURE 38 — RIGHT WAY TO USE ANCHORS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 73 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 39 — WRONG WAY TO USE ANCHORS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 74: Using The Wheel Lift

    (or joystick) as per the instructions printed on the control panel label. Never exceed the wheel lift’s indicated capacity for your specific NRC carrier and truck. Disregarding this warning may cause loss of control of the vehicle or even an accident.
  • Page 75 Keep anyone who is not adequately trained away from your work area and out of danger. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 76 3. Lower the wheel lift to the ground and extend it so it rests against the front wheels of the vehicle to be towed. FIGURE 42 — LOWER AND EXTEND THE WHEEL LIFT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 77 L-arms do not come into contact with any part of the vehicle, as shown in Figure FIGURE 44 — RAISE THE TOWED VEHICLE REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 78 10. Place one chain under the wheel lift and secure it to the provided anchor. 11. Reverse the procedure when unloading the vehicle from the wheel lift. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 79: Maintenance

    NOTE: See the winch manufacturer manual for more details about winch maintenance. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 80: Safety Guidelines

    Make sure you use the pair of locks that suits your model. Refer to document Lock for elevation cylinders (89231xx-en). REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 81: General Maintenance

    Check that no cylinders or hoses are leaking. Inspect all anchors, eyes and pulleys for cracks and structural damage. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 82 The cable dimensions vary based on the winch model. For equipment sold in North America, see 1.2.3 Winches for the type of cable used for each winch model. IMPORTANT: NRC only supplies steel cables for equipment sold in North America (NRC does not supply steel cables where Standard 14492 is applicable). When NRC does not supply the winch cable, the distributor must select the appropriate cable for their winch model.

  • Page 83: Lubrication

    4.3.1 IMPORTANT: NRC carriers use oil for the hydraulic system for the winches. When changing the oil, take care not to spill and collect the oil in a leak-proof can or container.
  • Page 84 FIGURE 46 — EXAMPLE OF THE OIL TANK POSITION REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 85 Every Description Lubricant Type 1 mth 6 mths 1 yr Zerts Grease Valves Anti-freeze grease Teflon slides Grease REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 86 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 47 — OVERVIEW OF LUBRICATION POINTS (40TB ILLUSTRATED) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 87 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 48 — TOW BAR HEAD LUBRICATION POINT (40TB ILLUSTRATED) FIGURE 49 — WHEEL LIFT ELEVATION CYLINDER LUBRICATION POINT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 88 ILLUSTRATED) FIGURE 51 — WHEEL LIFT ELEVATION CYLINDER ANCHORS (40TB ILLUSTRATED) FIGURE 52 — ELEVATION CYLINDERS UNDERNEATH CHASSIS, LUBRICATION POINT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 89 FIGURE 53 — IN-AND-OUT CYLINDER LUBRICATION POINT UNDERNEATH CHASSIS FIGURE 54 — WHEEL LIFT IN-AND-OUT CYLINDER LUBRICATION POINT FIGURE 55 — TOW BAR ANCHOR LUBRICATION POINT (30TB ILLUSTRATED) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 90 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 56 — SLIDING TEFLON TRACK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 91: Maintenance Procedures

    It is normal for the lock valve to make noise while operating, depending on the speed and weight of your load. No maintenance or adjustment is required. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 92 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 93: Troubleshooting

    The following sections provide detailed procedures for some of the solutions. NOTE: Only distributors are authorized to perform repairs that involve replacing parts. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 94: Troubleshooting Common Problems

    The air pressure Check for an air leak or a bent hose. is too low REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 95 (disengaged) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 96 If oil comes out of the hose in the pail, something is wrong with the cylinder. Have it repaired. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 97 Check all the hydraulic connections for oil leaks due to too tight or too over-tightening or under-tightening. Tighten or loosen loose, causing an the connection. oil leak REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 98 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 99: Accident Or Breakdown Procedure

    Pump Failure below. When the correct operating pressures are reached, stabilize the equipment safely. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 100: Pump Failure

    In the event of a vehicle breakdown, you may not be able to operate the equipment. Have the equipment moved to a safe place to make the necessary repairs on the truck. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 101: Storage

    2. Replace the return filter on the hydraulic reservoir. 3. Check the oil level and pressure. 4. Connect the electrical power supply. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 102 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 103: Disassembly And Disposal

    Composite materials. To protect both you and the environment, we recommend having a specialized company disassemble your machine. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 104 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 105: Accessories

    ACCESSORIES Many towing accessories are available to fit most of your towing requirements. This section presents the most common types of accessories. Contact your NRC distributors to learn about the full range of accessories available for your carrier model. REV. 1 Carriers –...

  • Page 106: Standard Accessories

    FIGURE 57 — STANDARD ACCESSORIES FOR 10TB AND 20TB CARRIERS FIGURE 58 — STANDARD ACCESSORIES FOR 30TB AND 40TB CARRIERS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 107 ***Only 2 chain binders for a wheel lift without the telescopic section with T-bar ****2 optional safety chains (in subframe) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 108: Removable Rails

    FIGURE 59 — BOLTS MAINTAINING THE RAILS 1” ABOVE THE DECK (VIEW FROM BELOW THE DECK) FIGURE 60 — RAILS INSTALLED 1” ABOVE THE DECK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 109 FIGURE 61 — BOLTS REMOVED TO POSITION THE RAILS DIRECTLY AGAINST THE DECK (ELEVATION 0) FIGURE 62 — RAILS INSTALLED DIRECTLY AGAINST THE DECK (ELEVATION 0) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 110: Towing Plates

    T-bar and secured in place with locking pins. The towing plates can be installed at different positions on the T-bar to fit different widths of towed vehicles. FIGURE 63 — TOWING PLATES REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 111: Light Vehicle Tire Lift

    A light vehicle tire lift is used to tow cars or light trucks. It has a capacity of 1,360 kg (3,000 lb.) for the 10TB and 20TB, and 1,818 kg (4,000 lb.) for the 30TB and 40TB. This accessory is inserted on the T-head of the T-bar and secured in place with locking pins. The L-arm can be installed at different positions on the tire lift to fit tires of various sizes.

  • Page 112: Medium Vehicle Tire Lift

    Once the tire lift is installed, load the vehicle on the tire lift and secure the vehicle in place. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 113 FIGURE 66 — INSTALLING THE TIRE LIFT ON THE T-HEAD FIGURE 67 — BACK OF A TIRE LIFT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 114: Heavy Vehicle Tire Lift

    Once the tire lift is installed, load the vehicle on the tire lift and secure the vehicle in place. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 115 2. Secure the vehicle in place using straps, which go around the tires and attach to the back of the tire lift. FIGURE 69 — INSTALLING THE HEAVY VEHICLE TIRE LIFT REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 116: Fifth-Wheel Adapter

    T-head of the T-bar (see 9.13). FIGURE 70 — FIFTH WHEEL REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 117: Gooseneck

    A gooseneck is used to tow a gooseneck trailer. This accessory is inserted on the T-head of the T-bar and secured in place with locking pins. FIGURE 71 — GOOSENECK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 118: Pintle Hook

    T-head of the T-bar and secured in place with locking pins. FIGURE 72 — PINTLE HOOK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 119: Trailer Hitch

    A trailer hitch is used to tow a trailer. This accessory is inserted on the T-head of the T-bar and secured in place with locking pins. FIGURE 73 — TRAILER HITCH REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 120: Roller-Guide

    A roller-guide is used for side recovery. See 3.3.6 for more information on how to use a roller- guide. FIGURE 74 — ROLLER-GUIDE FIGURE 75 — INSTALLING A ROLLER-GUIDE REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 121: Pulley

    In this position, the load transfers properly to the pulley, ensuring its optimal operation. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 122 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 77 — INCORRECT USE OF A PULLEY FIGURE 78 — CORRECT USE OF A PULLEY REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 123: Fork Holders (Swivel Receivers) And Forks

    Fork holders are used to hold forks. They are installed on the T-head of the T-bar and can be used to hold the vehicle towed by the chassis, axles or structural members. There are various models of fork holders for the 10TB and 20TB carriel models and other fork holders for the 30TB and 40TB carrier models.
  • Page 124 FIGURE 81 — INSTALLING FORK HOLDERS (MODEL FOR 30TB AND 40TB SHOWN) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 125 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 82 — INSTALLING A FORK REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 126: Holders With Integrated Forks

    Once in place, position the axle (or chassis or other structural members) of the towed vehicle on the forks, then secure the vehicle in place. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 127 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 84 — INSTALLING THE INTEGRATED FORKS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 128: Tow Bar Brackets

    T-bar, then secure the vehicle in place. To do so, attach the axle of the vehicle to the hooks of the tow bar brackets using tow chains. REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 129 O p e r a t i o n a n d M a i n t e n a n c e FIGURE 86 — INSTALLING THE TOW BAR BRACKETS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 130: Rubber Pads

    They help stabilize the T-bar on the ground and are used when you want to protect the ground from damage. FIGURE 87 — RUBBER PADS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 131: Stabilizer Grips

    FIGURE 88 — INSTALLING THE STABILIZER GRIPS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 132: Versatile Stabilizer Grips

    Depending on where the load is pulled from, the versatile stabilizer grips can be installed in various positions. FIGURE 89 — EXAMPLE OF VERSATILE STABILIZER GRIPS FIGURE 90 — INSTALLING THE VERSATILE STABILIZER GRIPS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 133: Tow Ramps

    2. At the back of the deck, to "lengthen" the deck. FIGURE 91 — EXAMPLE OF TOW RAMPS FIGURE 92 — INSTALLING THE TOW RAMPS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 134: Safe Loader

    The safe loader comes with two spacers for the L-arms to tow vehicles with small wheels or a flat tire. Never exceed the wheel lift’s indicated capacity for your specific NRC carrier and truck. Disregarding this warning may cause loss of control of the vehicle or even an accident.
  • Page 135 FIGURE 94 — SAFE LOADER CAMERA PLACEMENT ON THE WHEEL LIFT FIGURE 95 — SAFE LOADER REMOTE CONTROL REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 136 How to use the safe loader 1. Open the L-arms of the safe loader. FIGURE 97 — SAFE LOADER WITH OPEN L-ARMS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 137 3. Lower and extend the telescopic section and T-bar toward the vehicle that you are towing. FIGURE 99 — EXTENDING THE TELESCOPIC SECTION REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 138 FIGURE 100 — CENTERING THE T-BAR BETWEEN THE FRONT WHEELS FIGURE 101 — T-BAR RESTING AGAINST THE FRONT WHEELS (SIDE VIEW) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 139 FIGURE 102 — T-BAR MAKING CONTACT WITH THE FRONT WHEELS (CLOSE- 5. Clamp the L-arms around the wheels. FIGURE 103 — CLAMPING THE L-ARMS AROUND THE WHEELS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 140 FIGURE 104 — RAISING THE VEHICLE REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 141 Secure the wheels with straps and ratchets. FIGURE 105 — SECURING THE VEHICLE WITH STRAPS AND RATCHETS FIGURE 106 — ATTACHING THE RATCHET REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 142 FIGURE 107 — RETRACTABLE SAFETY CHAINS FIGURE 108 — SECURING THE VEHICLE TO THE CARRIER WITH THE SAFETY CHAINS REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 143: Authorized Distributors And Service Providers

    Please visit our website for the list of authorized distributors and service providers, or scan the QR code below. https://nrc-industries.com/nrc-dealer/ REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 144 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 145: Logbook

    Other Tasks Name Number of Observations y (Flushing, Greasing, (Inspections, Hours of (Part Tightening…) Disassembly, Title Operation Numbers…) Repairs…) REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 146 O p e r a t i o n a n d M a i n t e n a n c e REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...

  • Page 147: Operator Record

    O p e r a t i o n a n d M a i n t e n a n c e OPERATOR RECORD Operator Name Date REV. 1 Carriers – Operation and Maintenance Models: 10TB - 20TB - 20TB-DD - 30TB - 40TB - 40TB-DD APRIL 7, 2022...
  • Page 148 NRC-INDUSTRIES.COM 2430 Principale, St-Paul-d'Abbotsford, QC, J0E 1A0 T.450 379.5796 F.450 379.5796...

This manual is also suitable for:

20tb20tb-dd30tb40tb40tb-dd

Table of Contents