TW200/230/250

 TW200/230/250-catalog Download Catalogue(8MB)
TW250
Features

  • Achieve the same compaction effects with all models while contractor has a choice of the most appropriate drum size.
  • Despite their compact appearance, the SW/TW200, SW/TW230 and SW/TW250 offer the same features as SAKAI's larger size models:
    • A single lever operated, fully hydrostatic, all drum drive
    • Both drums vibrate (with off/manual/auto mode selector)
    • Center-articulated steering mechanism
    • Rust-free and pressurized water sprinkler system
    • Neutral engine start and fail-safe brake system
    • Vibration free operator platform and low operating noise
    • Easy-to-monitor instruments (gauges and warning lamps)
    • Lights and mirror are standard equipment
  • The hydraulic pump and motors are connected in series to offer the maximum traction and smooth rolling as well as excellent gradability.
  • The drum edges are well observed from operator station and such design features as small side overhang and large curb clearance facilitate stress-free operation near curbs or in confined areas.
  • Safety is further increased by their low center of gravity design.
  • Flip-open engine hood provides easy accessibility to engine and components for daily maintenance and service.

*Specifications are subject to change without notice.
  COMBINED TYPE
TW200 TW230 TW250
WIGHTS
Operating weight kgf(lbs) 1,230(2,710) 1,310(2,890) 1,380(3,045)
Load on front kgf(lbs) 690(1,520) 760(1,675) 800(1,765)
Load on rear kgf(lbs) 540(1,190) 550(1,215) 580(1,280)
DIMENSIONS
Overall length A mm(in) 2,020(80)
Overall width B mm(in) 915( 36) 1,015(40) 1,115(44)
Overall height C mm(in) 1,485( 58)
Wheelbase D mm(in) 1,320( 52)
Rolling width E mm(in) 800(31.5) 900(35.4) 1,000(39.4)
Drum dia. F mm(in) 560(22.0)
Curb clearance G mm(in) 320(12.6)
Ground clearance H mm(in) 230( 9.1)
SPEED(Forward & Reverse)
Low/High km/h (mph) 0 - 5(0 - 3.1)
VIBRATING POWER
Frequency Hz 52.5
Centrifugal force kN (lbs) 6.6(1,485) 8.2(1,845) 9.2(2,070)
MINIMUM TURNING RADIUS
(outer) m(in) 3.1(122) 3.1(122) 3.2(126)
GRADABILITY %(deg.) 36(20)
ENGINE
Model Yanmar"3TNV70" Diesel Engine
Type Water-cooled, 4-cycle
Displacement liter(cu.im.) 0.854(52.1)
Rated output kW(HP)/min-1 11.5(15.4)/2,400
Battery 12V
POWER LINE
Transmission Type Hydrostatic transmission
VIBRATING SYSTEM
Transmission Hydrostatic transmission
Vibrator Eccentric shaft type
BRAKE SYSTEM
Service brake Hydrostatic and mechanical,
multi-wet disc type
Parking brake Mechanical, multi-wet disc type
STEERING SYSTEM Hydraulic type (Ariculated type)
ROLLS
Use Front roll Vibrate & Drive
  Rear tires Drive
Tire size 23/8.50-12-4PR(OR)
Number of tires 34
Suspension system Front Rubber damper type
  Rear Rigid type
WATER SPRINKLER SYSTEM Pressurized type
FLUID CAPACITY
Fuel tank liter(gal) 15( 4.0)
Hydraulic oil tank liter(gal) 40(10.6)
Sprinkler tank liter(gal) 80(21)

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