Model
TQ178-16
TQ178-16Y
TQ340-35
TQ340-35Y
TQ356-55
TQ356-55Y
TQ508-70Y
TQ340-85Y
Size range
mm
101.6~178
114.3~340
114.3~356
in
4~7
41/2~133/8
41/2~14
95/8~20
Max. Pressure
MPa
18
16
20
16.6
psi
2610
2320
2900
2400
Flow Working
L/min
110~160
110~170
110~140
gpm
29.3~42.7
29.3~45.4
29.3~37.3
Air pressure
0.5~0.9
—
72~130
Max. torque
Hi. gear
kN.m
2.4~3
2.5~3
3.5~6
3.8~4.2
7
8.4~10.7
12.5~14
ft.lbf
1770~2210
1844~2210
2580~4425
2800~3100
5160
6190~7890
9220~10325
Mid.gear
6.0~7.5
4425~5530
Low gear
14.5~17.5
16~19
32~40
22~37
53~58
57
48.9~70.5
85~90
10694~12900
11060~13270
23600~29500
16225~27285
39080~42775
42030
37244~52000
62690~66375
Speed
rpm
54~79
50~72
60~86
50~90
56~70
39.4~60.9
26~43.6
30~45
21~30
9~13.1
9~13
3.6~5.3
8~14
4~5
4.8~7.4
4~6.6
3.2~5
Lifting distance
622
615
24.5
24.2
Size
1450×760 ×740
1500×760 ×800
1580×900 ×880
1580×900 ×1060
1770×960 ×850
1770×960 ×780
2080×1280 ×760
1995×1150 ×680
57×30 ×29.1
59×30 ×34.6
62.2×35.4 ×34.6
69.7×37.8 ×33.5
69.7×37.8 ×30.7
82×50.4 ×30
78.5×45.3 ×26.8
Weight
kg
580
560
780
760
1150
1100
1550
1700
lb
1280
1230
1720
1670
2530
2420
3410
3740
Copyright 2012-2013 Dongying Kaihao Petroleum Equipment Co. ,Ltd. All Rights Reserved ICP NUMBER: 20024360号-1 TECH SUPPORT:Tian Yu Zhi Neng