PWB ANCHOR M3 KITO Chain Blocks

M3 Chain Blocks
The PWB Anchor M3 Series Chain Blocks have been designed for
maximum durability and safety with continuous heavy-duty industrial
applications. Available in standard lift heights of 3 and 6 metres,
these superior units can be close coupled to PWB Anchor Push and
Geared Trolleys for further reduced headroom. Optional lift heights
also available.
Outstanding features
Durable and Reliable!!
The high-class load chain with the
breaking strength of 1000N/mm2
(100kgf/mm2) constitutes the main
factor for reliable and safe
operation. Also dry type braking
mechanism provides excellent
performance.
This model is designed for hard
work.
| Capacity |
Model |
Part No. |
Height of Lift
|
Headroom
(mm) |
Headroom
(mm) |
Chain dia.
(mm) |
Chain
Falls |
Net Weight
(kg) |
| 500kg |
CB005 |
43269 |
3 Mtre |
360 |
405 |
5.0 |
1 |
10.0 |
| 500kg |
CB005 |
47769 |
6 Mtre |
- |
- |
5.0 |
1 |
- |
| 1 tonne |
CB010 |
43271 |
3 Mtre |
410 |
440 |
6.3 |
1 |
11.5 |
| 1 tonne |
CB010 |
47444 |
6 Mtre |
- |
- |
6.3 |
1 |
- |
| 1.5 tonne |
CB015 |
43273 |
3 Mtre |
470 |
495 |
7.1 |
1 |
14.5 |
| 2 tonne |
CB020 |
43275 |
3 Mtre |
500 |
520 |
8.0 |
1 |
21.0 |
| 2 tonne |
CB020 |
47882 |
6 Mtre |
- |
- |
8.0 |
1 |
- |
| 3 tonne |
CB030 |
43277 |
3 Mtre |
540 |
595 |
7.1 |
2 |
24.0 |
| 3 tonne |
CB030 |
47883 |
6 Mtre |
- |
- |
7.1 |
2 |
- |
| 5 tonne |
CB050 |
43279 |
3 Mtre |
640 |
720 |
9.0 |
2 |
41.0 |
| 5 tonne |
CB050 |
47884 |
6 Mtre |
- |
- |
9.0 |
2 |
- |
| 7.5 tonne |
CB075 |
43281 |
3 Mtre |
810 |
865 |
9.0 |
3 |
63.0 |
| 10 tonne |
CB100 |
49575 |
3 Mtre |
780 |
890 |
9.0 |
4 |
83.0 |
| 10 tonne |
CB100 |
49577 |
6 Mtre |
- |
- |
9.0 |
4 |
- |
FEATURES
10 Important Features
Of “KITO MIGHTY® Model M3”
Chain Hoist
Have Fulfilled User’s Needs

- Gear Case and Hand Wheel Cover
Resistant to External Shocks:
Both sides of the hoist are covered with a thick steel gear case,
processed with the highest level technology, and with a
strengthened wheel cover. They have an ideal shape and rigidity to
maintain bearing alignment and withstand external shock.
- Double Enclosure to Keep Out Rainwater and Dust:
The braking mechanism, which makes up heart of the hoist, is
enclosed in a double cover: the wheel and the brake covers.
These protective covers not only keep out weather elements but
also help to prevent mud and dust from entering internal
mechanisms. Hand chain guide attached to the wheel cover
provides durability and smooth operation of a hand chain on a
hand chain wheel.
- Double Pawl Spring Mechanism
to Further Increase of Sureness:
In case one of Pawl spring is damaged, the other maintains its
functions. This mechanism further increases sureness. - Sure and Reliable Mechanical Brake:
KITO’s dry type asbestos-free Mechanical Brake ensures strong
brake performance. - Hooks for Easy Work:
Specially heat treated top and bottom hooks have enough strength
and toughness for hard job. The design of the bottom hook, with
relatively large dimensions, makes it easy to stabilize a load in
proper position.
Bottom Yoke with Protecting Guard features a guard protecting the
chain pin & nut from damage, enhancing safety. - Bearing Mechanism
to Increase Mechanical Efficiency: Use of unique ball and needle bearings remarkably increases
mechanical efficiency and produces high output power with
minimum manual input.
- Load Chain Guide Mechanism:
Chain guide mechanism in flanged load sheave and guide roller
facilitate smooth movement of the load chain. - Highly Accurate and Durable Gears:
As a result of KITO’s research and development for a long time,
KITO is successful in developing compact but highly efficient and
durable gears. - Stopper Prevents Excessive Lowering:
Stopper assembly prevents excessive lowering of a load and also
keeps load chain from exiting if over lowered. When you feel a
noticeable increase in pull force to lower the load, you may realize
that you cannot lower the load any further. - Ultra Strong Load Chain (Nickel plated)
Load chains, the component comprising the heart of the chain
hoist, are made of an exclusively developed, heat treated special
steel alloy. Carefully selected special steel is entirely processed at
KITO’s fully automated production facilities under the most stringent
quality control. Thus, all of the KITO chains are uniform in high
breaking stress of 1000N/mm2(100kgf/mm2). They have excellent
quality including toughness and resistance to wear and corrosion.
DIMENSIONS (mm)
| Rated Load (W.L.L.) (t) |
Headroom :C |
a |
b |
d |
e |
f |
g |
s |
t |
u |
v |
w |
x |
| 0.5 |
285 |
158 |
161 |
2500 |
69 |
99 |
27 |
35.5 |
12.1 |
17 |
77 |
35 |
89 |
| 1 |
295 |
162 |
161 |
2500 |
71 |
99 |
29 |
42.5 |
16 |
21.8 |
93 |
41 |
101 |
| 1.5 |
350 |
171 |
182 |
2500 |
78 |
112 |
34 |
47.5 |
19.5 |
26.5 |
106 |
47 |
119 |
| 2 |
375 |
182 |
202 |
3000 |
87 |
125 |
36 |
50 |
21.8 |
30 |
116 |
49 |
124 |
| 2.5 |
420 |
192 |
233 |
3000 |
91 |
143 |
40 |
53 |
24.3 |
33.5 |
126 |
53 |
136 |
| 3 |
510 |
171 |
235 |
3100 |
78 |
162 |
42.5 |
56 |
27.2 |
37.5 |
138 |
57 |
148 |
| 5 |
600 |
192 |
282 |
3600 |
91 |
194 |
46.5 |
63 |
34.5 |
47.5 |
161 |
67.5 |
172 |
| 7.5 |
770 |
192 |
373 |
4200 |
91 |
253 |
72.5 |
85 |
47.5 |
63 |
231 |
97.5 |
275 |
| 10 |
760 |
192 |
438 |
4200 |
111 |
308 |
72.5 |
85 |
47.5 |
63 |
231 |
97.5 |
295 |


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