Tower Crane spare parts refer to the components and accessories that are used to replace damaged or worn-out parts of a tower crane. Some common tower crane spare parts include: Luffing Tower Crane Parts,L46A1 Mast Section,Crane Fixing Angle,Tower Crane Collar Frame,Tower Crane Parts List SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sytoplesstowercrane.com
Rear View Backup Camera Eliminate Blind Spots on Farm Tractor,Heavy Equipment,Maritime Ship,Trucks,Fork-lifts ,Security Escort ,Airport Vehicles
Mini Aluminum Shell 100% Waterproof IP69K Rating and 10G Vibration
Ultra Bright Wavelength 850nm 6pcs IR LEDs for Night Vision
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Model
 DF-8033
 Image Pick-up Device
 1/3" SHARP COLOR CCD
  Horizontal Resolution
 420 TV Lines
 Number of Pixels
 NTSC: 510(H)× 492(V); PAL: 500(H)× 582(V)
 Scanning System
 NTSC: 525 Lines, 60 Field/sec,
 PAL: 625 Lines 50 Field/sec
 Sync System
 Internal Synchronization
 Gamma Characterlstic
 0.45
 S/N Ratio
 ≥ 48dB(AGC Off)
 Electronic Shutter Time
 On: NTSC 1/60~1/100, 000Sec, PAL 1/50~1/100, 000Sec;
 Off: NTSC 1/60 Sec, PAL 1/50 Sec
 Usable Illumination
  0 lux with built-in IR LED
 IR projecct distance
 10 meters(10 Unit Infrared LED)
 IR StatusÂ
 Under 10 Lux by CDS
 IR Power On
 CDS Auto Control
 Lens
 Board Lens 2.9mm/F2.0(optional)Â
 Video Output
 1.0Vp-p 75 ohm
 Gain Control(AGC)
 Auto
  Water resistance
 IP68
 Operation Temperature
 -20º C~+50º C RH95% Max
 Storage Temperature
 -40º C~+80º C RH95% Max
 Power Supply
 DC12V± 10% 400mA
 Dimension
 55(L) x 63(W) x 74(H)mm
  Weight
  250g
Rear View Backup Camera Eliminate Blind Spots on Farm Tractor,Heavy Equipment,Maritime Ship,Trucks,Fork-lifts ,Security Escort ,Airport Vehicles
Mini Aluminum Shell 100% Waterproof IP69K Rating and 10G Vibration
Ultra Bright Wavelength 850nm 6pcs IR LEDs for Night Vision
Â
Model
 DF-8033
 Image Pick-up Device
 1/3" SHARP COLOR CCD
  Horizontal Resolution
 420 TV Lines
 Number of Pixels
 NTSC: 510(H)× 492(V); PAL: 500(H)× 582(V)
 Scanning System
 NTSC: 525 Lines, 60 Field/sec,
 PAL: 625 Lines 50 Field/sec
 Sync System
 Internal Synchronization
 Gamma Characterlstic
 0.45
 S/N Ratio
 ≥ 48dB(AGC Off)
 Electronic Shutter Time
 On: NTSC 1/60~1/100, 000Sec, PAL 1/50~1/100, 000Sec;
 Off: NTSC 1/60 Sec, PAL 1/50 Sec
 Usable Illumination
  0 lux with built-in IR LED
 IR projecct distance
 10 meters(10 Unit Infrared LED)
 IR StatusÂ
 Under 10 Lux by CDS
 IR Power On
 CDS Auto Control
 Lens
 Board Lens 2.9mm/F2.0(optional)Â
 Video Output
 1.0Vp-p 75 ohm
 Gain Control(AGC)
 Auto
  Water resistance
 IP68
 Operation Temperature
 -20º C~+50º C RH95% Max
 Storage Temperature
 -40º C~+80º C RH95% Max
 Power Supply
 DC12V± 10% 400mA
 Dimension
 55(L) x 63(W) x 74(H)mm
  Weight
  250g
1. Hoist motors: These are used to lift and lower heavy loads in a tower crane.
2. Slewing motors: These motors are responsible for rotating the tower crane.
3. Wire ropes: Wire ropes are used for lifting and lowering loads in a tower crane.
4. Safety devices: These include limit switches, load moment indicators, and anti-collision systems, which ensure safe operation of the tower crane.
5. Control panels: These panels include buttons, switches, and control systems that allow operators to control the movements of the tower crane.
6. Hydraulic pumps and cylinders: These components are used to control the movement of the tower crane's jib and trolley.
7. Electrical components: These include circuit breakers, contactors, relays, and fuses, which are essential for the electrical functioning of the tower crane.
8. Bearings: Bearings are used to reduce friction and facilitate smooth movement of various parts in the tower crane.
9. Brakes: Tower cranes are equipped with various types of brakes, including hoist brakes, slewing brakes, and trolley brakes, which help in controlling the movement of the crane.
10. Ladders and platforms: These are used for accessing different parts of the tower crane for maintenance and repair purposes.
Tower crane spare parts are essential for ensuring the smooth operation and maintenance of tower cranes, as they help in replacing worn-out or damaged components and ensuring the safety and efficiency of the crane.
Farm Security Parts for Agricultural Machinery Tractor
Model NO.: DF-8033
Chip: CCD
Waterproof Grade: IP69k
Alarming Distance: 2.5-0.35m
Probe Diameter: 24mm
Trademark: VEISE
Transport Package: Gift Box
Specification: CE, FCC, ISO9001: 2000, RoHS
Origin: China
HS Code: 8525801390
Model NO.: DF-8033
Chip: CCD
Waterproof Grade: IP69k
Alarming Distance: 2.5-0.35m
Probe Diameter: 24mm
Trademark: VEISE
Transport Package: Gift Box
Specification: CE, FCC, ISO9001: 2000, RoHS
Origin: China
HS Code: 8525801390
Farm Security Parts for Agricultural Machinery Tractor