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track lifter, track jack ,rail bender,rail welding machine,rail straightening machine,rail gap adjuster, rail pulling and pushing machine,bolt wrench,rail trolley,cutting disc, grinding stone,etc.

YQB-200*135 Hydraulic Track Lifting and Lining Machine

YQB-200×135 Hydraulic Track Lifting and Lining Machine
a. rated lifting force:200KN
b. rated lining force:135KN
c. max lifting quantity:120mm
d. max lining quantity: 80mm
e. hydraulic system
YQB-250*150 Hydraulic Track Lifting and Lining Machine

YQB-250×150 Hydraulic Track Lifting and Lining Machine
a. rated lifting force:250KN
b. rated lining force:150KN
c. max lifting quantity:128mm
d. max lining quantity: 87mm
e. hydraulic system
YQB-294*173 Hydraulic Track Lifting and Lining Machine

YQB-294×173 Hydraulic Track Lifting and Lining Machine
a. rated lifting force:294KN
b. rated lining force:173KN
c. max lifting force:385KN
d. max lining force: 210KN
e. max lifting quantity:
YQ-150 Hydraulic track lifting machine

YQ-150 Hydraulic track lifting machine
a. rated lifting force:150KN
b. max lifting quantity: 120mm
c. system working pressure: 60MPa
d. handle operating pressure: 430N·m
e. weight:25kg
YQJ-300 Hydraulic track lifting machine

YQJ-300 Hydraulic track lifting machine
a. rated lifting force: single cylinder:150KN
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; double cylinder:150KN×2
b. petrol engine power: 9.5KW
c. system working
TRACK JACK

TRACK JACK
;
5T,10T,15T
YH LIGHT-DUTY GAS WELDING MACHINE

YH LIGHT-DUTY GAS WELDING MACHINE
Technical parameter:
a.max upset force of cylinder: 452kN(60kg/m),653kN(75kg/m)
b.max working stroke of cylinder: 155mm
c.max working pressure of hydraulic
YTF-400 HYDRAULIC RAIL GAP ADJUSTER

YTF-400 HYDRAULIC RAIL GAP ADJUSTER
Technical parameter:
1. ; ; ; ; ; ; max thrust: 400kN
2. ; ; ; ; ; ; working gas pressure: 56.4MPa
3. ; ; ; ; ; ; max control force: 470N
4. ; ; ; ; ; ; total
YZ-750II HYDRAULIC RAIL STRAIGHTENING DEVICE

YZ-750II HYDRAULIC RAIL STRAIGHTENING DEVICE
Technical parameter:
a. rated rail straightening force: 600kN
b. max rail straightening force:750kN
c. rail straightening quantity: 3mm/time
d.
YZ-750III HYDRAULIC RAIL STRAIGHTENING DEVICE

YZ-750III HYDRAULIC RAIL STRAIGHTENING DEVICE
Technical parameter:
1. rated rail straightening force: 640kN
2. max rail straightening force:750kN
3. cylinder system pressure: 52MPa
4. dimension:

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