Shantui 22 Ton Small Pipelayer Sp25y

• After-sales Service: 1 Year Warranty for Spare Parts
• Warranty: 1 Year Warranty for Spare Parts
• Type: Crawler
• Application: Pile Driver
• Certification: CE, ISO9001: 2000
• Condition: New
• Model NO.: SP25Y
• Operating Weight: 22000kg
• Engine: Wd10g178e25
• Engine Power: 120kw/1850rpm
• Transport Package: Nude
• Specification: small PIPELAYER
• Trademark: Shantui
• Origin: Shandong

Product Description

Shantui 22 ton small PIPELAYER SP25Y

Easy maintenances
The structural parts inherit the excellent and stable quality of Shantui mature products.

The electric harnesses adopt seamless corrugated pipes and deconcentrators for branching, featuring high protection grade.

The core electric and hydraulic parts adopt imported products, featuring stable and reliable quality and extremely high reliability

Product	SP25Y
Performance parameters
Operating weight (Kg)	22000
Maximum lifting capacity(T)	25
Rated power of engine(kw/hp)	120Kw
Minimum turning radius (mm)	2950mm
Ground pressure (Mpa)	0.07
Engine
Engine model	WD10\SDEC SC11CB
Number of cylinders× cylinder diameter× stroke(mm×mm)	6-126x130\6-121x152.4
Rated power/rated speed (kw/rpm)	120/1850
Maximum torque (N.m/r/min)	746±6%/810±6%
Overall dimensions of machine
Length (mm)	4000
Width (mm)	3050
Height (mm)	2954
Driving performance
Forward gear 1/Reverse gear 1 (km/h)	0-3.29/0-4.28
Forward gear 2/Reverse gear 2 (km/h)	0-5.82/0-7.59
Forward gear 3/Reverse gear 3 (km/h)	0-9.63/0-12.53
Traveling system
Hydraulic torque converter	Three-element single-stage and single phase
Transmission	Planetary gear, multi-plate clutch, and hydraulic + forced lubrication type
Main drive	Spiral bevel gear, one-stage deceleration and splash lubrication
Steering clutch	Wet type, multi-plate spring applied, hydraulically released, and manually-hydraulically operated
Steering brake	Wet type, floating belt type, and hydraulically assisted
Final drive	Two-stage straight gear reducer and splash lubrication
Chassis System
Suspension mode	Rigid crossbeam structure
Center distance of track (mm)	2050
Width of track shoes (mm)	560 (Optional 610)
Ground length (mm)	2635
Number of track shoes (One-sided/piece)	39
Chain track pitch(mm)	203.2
Number of carrier rollers (One-sided)	2
Number of track rollers (One-sided)	7
Working hydraulic system
Working pump	Fixed displacement gear pump, with maximum displacement at 100ml/r
Pilot pump	Fixed displacement gear pump, with maximum displacement at 10ml/r
Operating valve	Proportional multi-way valve
Counterweight cylinder bore(mm)	φ110
Tank capacity
Fuel tank (L)	315
Working hydraulic oil tank (L)	148
Working device
Maximum lifting height(mm)	4400
Hook lifting speed m/min	0--12
Boom length (m)	5.5 (Optional 6.1)