STC250 TRUCK CRANE 25t Lifting Capacity

Transcription

1 STC250 TRUCK CRANE 25t Lifting Capacity

2 PAGE 01 stc250 TRUCK CRANE 25t Max. rated lifting capacity: 25t. Min. working radius: Full extension of ain boo 33.5M, hexagonal profile, ade of HG 785 and HG 70 high tensile structure steel plate. Dongfeng Cuins ISL % Max. travel speed 80K/h,ax. gradeability 30%(theoretically). SYML oent liiter, independently developed by SANY, ensures safety of custoers.

3 stc250 TRUCK CRANE PAGE 02 Technical description Chassis Superstructure Specification Diensions Specification Main boo Working ranges Lifting capacities Jib Working ranges Lifting capacities

4 PAGE 03 stc250 TRUCK CRANE

5 stc250 TRUCK CRANE PAGE 04 Technical paraeter Type Diensions Weight Power Traveling specifications Main Specifications Working Speed Ite Overall length Overall width Overall height Wheelbase Wheelbase (first-second) Wheelbase (second-third) Wheeltrack Wheeltrack (first) Wheeltrack (second-third) Gross weight Axle load Axle load (front) Axle load (second-third) Model of Engine Max. power of engine Dongfeng Cuins ISLe Max. output torque of engine Dongfeng Cuins ISLe Travelling speed Turning radius Min.turning radius Min.turning radius of boo head Min. ground clearance Approach angle Departure angle Braking distance(with speed of 30k/h) Max. gradeability Fuel consuption per 100k Max. rated lifting capacity Min. rated range Tail slewing radius of swing table Max. lifting oent Base boo Fully-extended boo Fully-extended boo+jib Outrigger span (Longitudinal X Transversal) Lifting height Base boo Fully-extended boo Fully-extended boo+jib Hoisting boo length Base boo Fully-extended boo Fully-extended boo+jib Installation angle of jib Max. single rope lifting speed of ain winch(no load) Max. single rope lifting speed of auxiliary winch(no load) Fully extending/retracting tie of boo Fully lifting/descending tie of boo Slewing speed Tie for horizontal outrigger fully extended/retracted Tie for vertical outrigger fully extended/retracted Unit Value kg kg 6500 kg Dongfeng Cuins ISLe kw/rp 213/2100 N./rp 1050/ k/h o 16 o % 30 l 37 t kn. 962 kn. 544 kn o /in 125 /in 125 s 90/56 s 72/65 r/in 2.5 s 35/25 s 35/30

6 PAGE 05 stc250 TRUCK CRANE Drive/Steering 6 4 Specifications/Chassis 1 Frae Overall welded structure ade of high- 4 Transission syste Fast 8-speed gear box tensile steel plate, optiized design and hard endurance tests. 2 5 Outriggers H shaped, hydraulic telescoped into horizontal and vertical direction, Outrigger span: 5.3 x 6.2. Tyre 10 tyres. Tyre size: PR. 3 Engine Dongfeng Cuins ISLe290, Fuel tank capacity: 300L. 6 Steering Single-circuit hydraulic power assistance steering syste with echanical steering liiter. 7 Electrical syste 24V, Single line syste.

7 stc250 TRUCK CRANE PAGE 06 8 Driver s cab Unique and ergonoic cab, adjustable steering wheel, board vision, and air conditioner as standard. 9 Axle Axle 2,3 driving, axle 1 steering. 10 Suspension The front suspension: band spring suspension and double action sleeve shaped vibrating reducer. The rear suspension: band spring and balance bea structure. 11 Brake Service brake: dual circuit air booster brake acted by foot plate. Hand brake: parking brake and eergency brake control. Additional brake: exhaust brake. 12 Hydraulic syste Outrigger telescoping is driven by a fixed displaceent gear pup.

8 PAGE 07 stc250 truck crane 25 tons OF LIFtING capacity Specification/Superstructure 4 Hydraulic syste CY: Triple gear type ain pup, and the upper 1 Operator s cab Spacious cofortable crane cab, large arc windscreen, broad vision. Operation paraeters indicated, graphic sybols displayed for diagnosis, alar function. ulti-way valve controlled by pilot joysticks to ensure the driving work. The 1st pup activates all actions except the slewing; the 2nd pup is functions for outrigger and swing table, and the 3rd pup provides power for fluid and pressure control. CS: Triple gear type ain pup, and the upper ulti-way valve is driven by a hand lever, the 1st and 2nd pup activates for all actions except 2 Main boo 4 section, hexagonal profile. slewing and 3rd pup functions of outriggers and swing table. 3 Counterweight 3.2t basic counterweight fixed on the swing table by bolts. 5 Main winch High pressure autoatic variable displaceent hydraulic otor with planetary gear type speed reducer, spring-loaded constant-close brake set in lifting and rising reducer. 6 Auxiliary winch High pressure autoatic variable displaceent hydraulic otor with planetary gear type speed reducer, spring-loaded constant-close brake are set in lifting and rising reducer.

9 stc250 TRUCK CRANE PAGE 08 7 Elevation Deadweight dropping aplitude is controlled by aplitude balance valve. STC250 truck crane lifting height 8 Slew Slewing otor with rotary speed reducer, rotary buffer valve and single direction throttle valve equipped, reliable and safe start/stop actions can be ensured. Max. slewing speed 2.5r/ in. Lifting height() 9 Safety devices LED touch onitor indicates iportant paraeters: torque percentage, hook load, rated load, extension length of ain boo, angle, slewing radius etc., and graphic sybol display for diagnosis, load chart and working paraeter setup integrated. It can also function as black box. Radius()

10 PAGE 09 stc250 TRUCK CRANE Load chart for ain boo Radius (Unit:kg) Main boo Ratio

11 stc250 TRUCK CRANE PAGE 10 Load chart for ain boo + Jib (Unit:kg) Main boo M Main boo elevation Offset angle 0º Offset angle 15º Offset angle 30º Lifting weight Lifting weight Lifting weight Notes for STC250 load chart: 1. The values in the tables refer to the ax. lifting capacity of truck crane that is set horizontally on flat and solid ground. The values above the block lines in the tables depend on the strength of truck crane, while those below the block lines depend on the stability of truck crane. 2. The paraeters above are obtained with fully-extended outriggers, and the lifting capacity in the situation that the truck crane is in the rear and side ust be obeyed. Don t have the truck crane lift without any outrigger extended. 3. The values listed in the tables are ax. values peritted, including the weight of hook and spreader(ain hook: 360kg; auxiliary hook: 90kg). 4. The ranges in the tables refer to the actual horizontal distance between the hook center to slewing center after lifting. 5. The lifting capability of single sheave at the boo tip is the sae as the working condition of 33.5 boo, and its ax. lifting capacity 3.5t. 6. If the jib is installed at the jib of ain boo, the lifting capability for each working condition in the table shall be reduced by 550kg correspondingly according to the lifting capability of ain hook.

12 Address:Jinzhou developent,changsha,hunan,china Tel:(86) Fax:(86) Service hotline: Consulting line: Post code: Web: Sany reserves the right to aend these specifications at any tie without notice. Further technology details according to actual product!