The CSR50 brings advanced rotator performance into a compact and highly capable recovery unit. Featuring NRC’s Slider® system, it delivers excellent reach, lifting power, and control while remaining agile and efficient on site. Designed for operators who demand precision and reliability, the evolved CSR50 includes a redesigned boom profile, a more powerful hydraulic system, an ergonomic control panel with Lift-IQ™ technology, and enhanced outriggers with wear pads.
CSR50
Next-level recovery performance.
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Capacity
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50 tons
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Standard winches
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40,000 lb
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Boom reach
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336''
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- SLIDER® SYSTEM
- 50-ton rated lifting capacity
- Slider® system offering 110” of sliding travel and 360° continuous rotation
- Low profile 3-stage front and rear outriggers
- Average body weight: 42,000 lb
- Composite body 102” wide (including fenders)
- 3-stage telescopic high-tensile multi-fold boom
- Boom structural rating fully retracted: 100,000 lb (30° SAE J2512)
- Boom structural rating fully extended: 21,500 lb (30° SAE J2512)
- Reach past tailgate: 336"
- Maximum working height: 473"
- Range of elevation: 0°- 64°
- 360° sheave head
- Dual 40,000 lb 2-speed planetary winches
- Wire ropes: 3/4" x 200'
- Air tensioners
- Air free spool
- Optional: dual 15,000 lb planetary auxiliary winches - 9/16'' x 200' wire ropes
- Optional: dual 20,000 lb planetary auxiliary winches - 5/8'' x 200' wire ropes
- Optional: 50,000 lb planetary removable drag winch - 3/4'' x 360' wire rope
- Tri-axle body
- Stylish monocoque corrosion resistant composite storage cabinets
- Air actuated sliding/rotating locks
- Lock & safety valve on elevation and extension cylinders
- Electronic self-leveling and anti-twist device
- Scale system
- 12" interactive display information center and 7" touch screen display for equipment control
- Ergonomic main control station with fully proportional paddle style controls
- Alternate emergency manuals controls
- Vehicle display controller (VDC) mounted on control panel
- Fully proportional remote control with 2 batteries and charger
- 8 button CAN BUS keypad in the cab for lighting control
- Electronic door locks
- Door activated LED compartment lighting
- Quick disconnect underlift hydraulic connector
- Emergency stop switches
- High pressure hydraulic filter
- Threaded lubrication fittings on all moving part
- 2-stage dual beam outriggers (24'' wider footprint - adds 1,750 lb)
- Anodized aluminum roll-up doors
- 3-stage HD/SHD underlift
- 4-stage SHD underlift
- Additional towing attachments
- Heavy duty tire lift
- Composite winch covers
- Large tunnel tool box (40" to 72")
- Second tunnel tool box (28" to 72")
- Composite battery box on top of tunnel
- Composite light pylon
- Work lights under the boom (up to 6)
- Work lights on the boom sheave heads (2)
- 2 work lights under the bumper
- Galvanized rigging box
- Lifting beam / spreader bars
- Configurable toolbox organizers
- Installation
- Custom paint
- Front axle: minimum 18,000 lb capacity
- Rear axle: minimum 46,000 lb capacity
- Minimum frame RBM: 4,500,000 in-lb per rail
- Minimum CLA 198” (from cab to center of rearmost axle)
- CSR50 - Sell sheet
- CSR50 - Lifting chart
- CSR50 - Body dimensions
- CSR50 - Boom dimensions - Side
- CSR50 - Boom dimensions - Rear
- CSR50 - Tri-axle body dimensions
- CSR50 - Tri-axle boom dimensions - Side
- CSR50 - Tri-axle boom dimensions - Rear
- CSR50 - Optional dual beam outriggers dimensions
- All underlifts specifications
Wrecker specifications
- 50-ton rated lifting capacity
- Slider® system offering 110” of sliding travel and 360° continuous rotation
- Low profile 3-stage front and rear outriggers
- Average body weight: 42,000 lb
- Composite body 102” wide (including fenders)
Boom specifications
- 3-stage telescopic high-tensile multi-fold boom
- Boom structural rating fully retracted: 100,000 lb (30° SAE J2512)
- Boom structural rating fully extended: 21,500 lb (30° SAE J2512)
- Reach past tailgate: 336"
- Maximum working height: 473"
- Range of elevation: 0°- 64°
- 360° sheave head
Winch & cable specifications
- Dual 40,000 lb 2-speed planetary winches
- Wire ropes: 3/4" x 200'
- Air tensioners
- Air free spool
- Optional: dual 15,000 lb planetary auxiliary winches - 9/16'' x 200' wire ropes
- Optional: dual 20,000 lb planetary auxiliary winches - 5/8'' x 200' wire ropes
- Optional: 50,000 lb planetary removable drag winch - 3/4'' x 360' wire rope
Standard Features
- Tri-axle body
- Stylish monocoque corrosion resistant composite storage cabinets
- Air actuated sliding/rotating locks
- Lock & safety valve on elevation and extension cylinders
- Electronic self-leveling and anti-twist device
- Scale system
- 12" interactive display information center and 7" touch screen display for equipment control
- Ergonomic main control station with fully proportional paddle style controls
- Alternate emergency manuals controls
- Vehicle display controller (VDC) mounted on control panel
- Fully proportional remote control with 2 batteries and charger
- 8 button CAN BUS keypad in the cab for lighting control
- Electronic door locks
- Door activated LED compartment lighting
- Quick disconnect underlift hydraulic connector
- Emergency stop switches
- High pressure hydraulic filter
- Threaded lubrication fittings on all moving part
Optional features
- 2-stage dual beam outriggers (24'' wider footprint - adds 1,750 lb)
- Anodized aluminum roll-up doors
- 3-stage HD/SHD underlift
- 4-stage SHD underlift
- Additional towing attachments
- Heavy duty tire lift
- Composite winch covers
- Large tunnel tool box (40" to 72")
- Second tunnel tool box (28" to 72")
- Composite battery box on top of tunnel
- Composite light pylon
- Work lights under the boom (up to 6)
- Work lights on the boom sheave heads (2)
- 2 work lights under the bumper
- Galvanized rigging box
- Lifting beam / spreader bars
- Configurable toolbox organizers
- Installation
- Custom paint
Chassis requirements
- Front axle: minimum 18,000 lb capacity
- Rear axle: minimum 46,000 lb capacity
- Minimum frame RBM: 4,500,000 in-lb per rail
- Minimum CLA 198” (from cab to center of rearmost axle)
Documentation
- CSR50 - Sell sheet
- CSR50 - Lifting chart
- CSR50 - Body dimensions
- CSR50 - Boom dimensions - Side
- CSR50 - Boom dimensions - Rear
- CSR50 - Tri-axle body dimensions
- CSR50 - Tri-axle boom dimensions - Side
- CSR50 - Tri-axle boom dimensions - Rear
- CSR50 - Optional dual beam outriggers dimensions
- All underlifts specifications
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